LOCAL CLIMATOLOGICAL DATA Monthly Summary
April 2019
Station: Pemaquid Point Lighthouse, ME Latitude: 43° 50' 13" N Longitude: 69° 30' 22" W Elevation (ground): 40 feet Time Zone: Eastern +--+-------------------------------+----+---------+---------+--+-----------+--------------------+-----------------------------+------+ | | Temperature | |Deg. Days|Precip Ty| | Precip | Pressure | Wind |Solar | | +------+------+------+------+---+ Hu-+----+----+1 fog | S+-----+-----+ Adj. to Sea Level +----+----+---+-------+-------+------+ | | M | M | A | | |mid-| H | C |2 hvy fog| n| | Ice +------+------+------+ Avg| Res|Res| Peak |2Minute| Mean | | | a | i | v | | D | ity| e | o |3 thunder| o|Water| plts| | | | | | +---+---+---+---+ W | | | x | n | e | | e | | a | o |4 ice plt| w| | | | | | S | S | | S | | S | | a | | D| i | i | r | M | w | M | t | l |5 hail | | E | S | | | M | p | p | | p | | p | | t | | a| m | m | a | e | | e | i | i |6 glaze | C| q | n | M | M | e | e | e | D | e | D | e | D | t | | t| u | u | g | a | P | a | n | n |7 duststm| v| u | o | a | i | a | e | e | i | e | i | e | i | s | | e| m | m | e | n | t | n | g | g |8 smk, hz| r| v | w | x | n | n | d | d | r | d | r | d | r | m² | | | | | | | | | | |9 blw snw| | | | | | | | | | | | | | | | 1| 2 | 3 | 4A | 4B | 5 | 6 | 7 | 8 | 9 |10| 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18| 19| 20| 21| 22| 23 | +--+------+------+------+------+---+----+----+----+---------+--+-----+-----+------+------+------+----+----+---+---+---+---+---+------+ |01| 38.0 | 32.1 | 35.0 | 35.4 | 20| 56| 30| 0|.........| 0| 0.00| 0.0| 30.30| 29.62|29.910|14.7|14.6|289| 46| NW| 28|276| 228 | |02| 43.3 | 32.8 | 38.0 | 37.8 | 29| 70| 27| 0|.........| 0| 0.00| 0.0| 30.42| 30.22|30.352|13.9|10.9|197| 28| S| 25|181| 218 | |03| 47.2 | 33.2 | 40.2 | 39.1 | 34| 83| 25| 0|.........| 0| 0.47| 0.0| 30.22| 29.66|29.872|11.6| 4.9|327| 40| W| 28|286| 151 | |04| 41.8 | 32.6 | 37.2 | 37.2 | 16| 43| 27| 0|.........| 0| 0.00| 0.0| 30.32| 29.90|30.122|17.5|17.4|285| 45|WNW| 33|286| 240 | |05| 43.3 | 29.0 | 36.2 | 35.3 | 20| 55| 29| 0|.........| 0| 0.02| 0.0| 30.48| 30.27|30.377|13.6|10.3|239| 35|WNW| 30|203| 199 | | | | | | | | | | | | | | | | | | | | | | | | | | |06| 51.0 | 34.4 | 42.7 | 41.1 | 37| 87| 22| 0|.........| 0| 0.14| 0.0| 30.27| 30.03|30.122| 9.7| 7.7|238| 29|SSW| 25|201| 200 | |07| 47.9 | 36.3 | 42.1 | 43.0 | 38| 83| 23| 0|.........| 0| 0.00| 0.0| 30.22| 30.09|30.163| 5.8| 4.5|260| 17|NNW| 13|222| 212 | |08| 45.9 | 32.1 | 39.0 | 35.3 | 31| 86| 26| 0|.........| 0| 0.23| 0.0| 30.17| 29.77|29.990|23.1|22.3| 64| 43|ENE| 39| 74| 24 | |09| 36.2 | 28.1*| 32.2*| 32.3 | 30| 91| 33| 0|.........| 0| 0.09| 0.0| 29.83| 29.63|29.754|12.2| 9.7| 68| 32| E| 29| 82| 78 | |10| 40.6 | 32.9 | 36.8 | 36.3 | 32| 83| 28| 0|.........| 0| 0.03| 0.0| 29.96| 29.60|29.744| 8.3| 6.4|308| 27| NW| 17|325| 119 | | | | | | | | | | | | | | | | | | | | | | | | | | |11| 51.3 | 31.7 | 41.5 | 39.5 | 28| 64| 23| 0|.........| 0| 0.00| 0.0| 30.27| 29.96|30.118| 8.8| 8.1|283| 24|WNW| 17|309| 255 | |12| 44.4 | 35.0 | 39.7 | 39.7 | 36| 85| 25| 0|.........| 0| 0.00| 0.0| 30.32| 30.11|30.260| 5.8| 3.6|191| 19| S| 17|184| 76 | |13| 47.8 | 40.7 | 44.3 | 44.1 | 43| 95| 20| 0|.........| 0| 0.19| 0.0| 30.11| 29.86|29.957| 6.5| 5.8|242| 17|WSW| 14|183| 92 | |14| 55.3*| 41.6 | 48.4*| 47.9 | 39| 72| 16| 0|.........| 0| 0.10| 0.0| 29.98| 29.66|29.886| 7.0| 3.2| 52| 27|NNE| 23| 48| 153 | |15| 48.1 | 40.4 | 44.3 | 43.0 | 41| 94| 21| 0|.........| 0| 0.41| 0.0| 29.67| 29.10|29.310|12.4| 6.3| 15| 36| W| 29| 46| 78 | | | | | | | | | | | | | | | | | | | | | | | | | | |16| 47.6 | 40.6 | 44.1 | 43.4 | 32| 65| 20| 0|.........| 0| 0.01| 0.0| 29.91| 29.35|29.642|18.4|18.4|287| 47| W| 31|278| 205 | |17| 53.8 | 35.5 | 44.7 | 43.5 | 34| 70| 20| 0|.........| 0| 0.00| 0.0| 30.23| 29.91|30.074| 7.1| 4.4|274| 22| NW| 15|296| 265 | |18| 44.3 | 35.0 | 39.7 | 41.2 | 38| 87| 25| 0|.........| 0| 0.06| 0.0| 30.27| 29.89|30.175| 8.9| 7.3|175| 22|SSE| 18|165| 51 | |19| 51.2 | 42.4 | 46.8 | 46.7 | 45| 95| 18| 0|.........| 0| 0.02| 0.0| 29.89| 29.70|29.766|15.4|15.2|209| 36|SSW| 30|205| 176 | |20| 49.0 | 45.9 | 47.5 | 47.5 | 47| 97| 17| 0|.........| 0| 0.17| 0.0| 30.01| 29.74|29.890|14.6|14.3|198| 34| S| 28|200| 50 | | | | | | | | | | | | | | | | | | | | | | | | | | |21| 49.3 | 43.3 | 46.3 | 46.3 | 46| 98| 19| 0|.........| 0| 0.19| 0.0| 30.13| 29.97|30.042| 4.8| 2.8|162| 19| S| 16|200| 54 | |22| 54.1 | 42.7 | 48.4 | 47.0 | 46| 98| 16| 0|.........| 0| 0.46| 0.0| 30.14| 29.99|30.086| 6.8| 6.6| 35| 26|ENE| 20| 59| 80 | |23| 48.8 | 42.1 | 45.4 | 45.0 | 43| 94| 19| 0|.........| 0| 0.69| 0.0| 29.99| 29.83|29.911| 8.9| 7.9| 28| 30| NE| 25| 46| 72 | |24| 43.4 | 40.0 | 41.7 | 41.4 | 40| 95| 23| 0|.........| 0| 0.08| 0.0| 29.83| 29.66|29.732| 6.1| 4.5| 72| 14|ENE| 13| 70| 76 | |25| 47.6 | 39.9 | 43.8 | 43.4 | 41| 90| 21| 0|.........| 0| 0.00| 0.0| 30.01| 29.81|29.916| 4.9| 2.3|175| 15|ESE| 14|131| 237 | | | | | | | | | | | | | | | | | | | | | | | | | | |26| | | | | | | | | | | | | | | | | | | | | | | | |27| | | | | | | | | | | | | | | | | | | | | | | | |28| | | | | | | | | | | | | | | | | | | | | | | | |29| | | | | | | | | | | | | | | | | | | | | | | | |30| | | | | | | | | | | | | | | | | | | | | | | | +--+------+------+------+------+---+----+----+----+---------+--+-----+-----+------+------+------+----+----+---+---+---+---+---+------+ | Sum | Sum |------|------|---|----| Ttl| Ttl| |Total|Total| For the month: | ---- | +------+------+------+------+---+----+----+----+ Number of +-----+-----+------+------+------+----+----+---+---+---+---+---+------+ |1171.2| 920.3|------|------|---|----| 573| 0| Days | 3.36| 0.0| 30.48| 29.10|29.968|10.4| 2.5|266| 47| W| 39| 74| ---- | +------+------+------+------+---+----+----+----+------------+-----+-----+------+------+------+----+----+---+---+---+---+---+------+ | Avg | Avg | Avg | Mean |Avg| Avg|----|----|Precip | Season Ttl| Date | Date |------|----|----|---| Date | Date | Avg | +------+------+------+------+---+----+----+----+ +-----+-----+------+------+------+----+----+---+-------+-------+------+ | 46.8| 36.8| 41.8 | 41.3 | 36|81.9|----|----|≥.01 Inch 17|14.64| 0.0| 5 | 15 |------|----|----|---| 16 | 8 | 138| +------+------+------+------+---+----+----+----+------------+-----+-----+------+------+------+----+----+---+-------+-------+------+ | | Season |Snow, Ice | | | | Number of Days | to Date |≥1.0 Inch 0| Greatest in 24 Hours and Dates | Greatest Depth on Ground | +------------------+-----------------+----+----+------------+--------------+-----------------+ of Snow, Ice Pellets or Ice | | Max Temperature | Min Temperature |6331| 0|Thunder 0|Precipitation | Snow, Ice Plts | and Date | +--------+---------+--------+--------+----+----+------------+-------+------+---------+-------+-------------+----------------------+ | ≥90°F | ≤32°F | ≤32°F | ≤0°F |----|----|Heavy Fog 0| 1.14| 22-23| 0.0 | - | 0 | - | +--------+---------+--------+--------+----+----+------------+-------+------+---------+----+--+-------------+----------------------+ | 0 | 0 | 5 | 0 |----|----| Clear 0 Partly Cloudy 0 Cloudy 0 | +--------+---------+--------+--------+----+----+------------------------------------------+ NOTES: Data in column 4A are (MAX+MIN) / 2, whereas data in columns 4B, 5, 6, 15, 16, 23 are means via continuous observations Units: Temperature=°F, Wind=mph, Pressure=Inches Hg, Precipitation=inches. for 24 hours. Column 5: Dew point is calculated from temperature and humidity and is continuously averaged for 24 hours. Columns 7, 8: Degree Days heating base is 65°F, cooling base is 65°F. Data in columns 9, 10, 12 are entered manually by the station observer. Columns 17-18: Resultant wind is calculated by the vector sum of continuous wind observations. Column 23: Solar Radiation is measured in Watts/m² and is continuously averaged for 24 hours. Data in columns 4B, 5, 6, 15, 16, 23 are updated continuously, there by achieving a "true" mean.
OBSERVATIONS AT 3-HOUR INTERVALS
April 2019: Pemaquid Point Lighthouse, ME
+--+----+-----+-----+---+---+---+----------+----+-----+-----+---+---+---+----------+----+-----+-----+---+---+---+----------+ | | | | | | | | | | | | | | | | | | | | | | | | | | | | T | | | Wind | | | | T | | | Wind | | | | T | | | Wind | | | | | R | e | | % +--+---+---+ | | R | e | | % +--+---+---+ | | R | e | | % +--+---+---+ | | | | a | m | D | | D| | | | | a | m | D | | D| | | | | a | m | D | | D| | | | | S | P | i | p | e | H | i| | | S | P | i | p | e | H | i| | | S | P | i | p | e | H | i| | | | | u | r | n | e | w | u | r| | | u | r | n | e | w | u | r| | | u | r | n | e | w | u | r| | | | | n | e | f | r | | m | e| | | n | e | f | r | | m | e| | | n | e | f | r | | m | e| | | | | s | s | a | a | P | i | c| S | | s | s | a | a | P | i | c| S | | s | s | a | a | P | i | c| S | | | H| h | s | l | t | o | d | t| p | G | h | s | l | t | o | d | t| p | G | h | s | l | t | o | d | t| p | G | | o| i | u | l | u | i | i | i| e | u | i | u | l | u | i | i | i| e | u | i | u | l | u | i | i | i| e | u | | u| n | r | | r | n | t | o| e | s | n | r | | r | n | t | o| e | s | n | r | | r | n | t | o| e | s | | r| e | e | Rate| e | t | y | n| d | t | e | e | Rate| e | t | y | n| d | t | e | e | Rate| e | t | y | n| d | t | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | APR 1 | APR 2 | APR 3 | | | | | |00| 0|29.63| 0.00| 37| 33| 88|29| 10| 16| 0|30.30| 0.00| 34| 19| 55|26| 9| 15| 0|30.22| 0.00| 39| 34| 85|11| 17| 20| |03| 0|29.64| 0.00| 36| 29| 78|28| 11| 20| 0|30.33| 0.00| 34| 21| 60|26| 8| 12| 0|30.14| 0.00| 38| 35| 88|05| 9| 12| |06| 0|29.72| 0.00| 35| 25| 66|29| 17| 25| 0|30.36| 0.00| 33| 23| 65|24| 5| 11| 0|30.01| 0.06| 36| 34| 92|01| 8| 18| |09| 47|29.81| 0.00| 34| 22| 62|29| 18| 31| 40|30.41| 0.00| 37| 28| 69|21| 12| 18| 42|29.86| 0.10| 34| 32| 93|35| 11| 21| |12| 893|29.87| 0.00| 38| 20| 49|28| 21| 33| 889|30.40| 0.00| 41| 31| 68|21| 15| 19| 139|29.74| 0.00| 36| 34| 93|33| 6| 16| |15| 793|29.97| 0.00| 37| 15| 40|28| 20| 34| 789|30.37| 0.00| 43| 35| 74|19| 16| 20| 784|29.67| 0.00| 44| 40| 86|32| 6| 10| |18| 213|30.08| 0.00| 36| 11| 36|28| 17| 30| 83|30.35| 0.00| 40| 34| 78|18| 20| 28| 79|29.69| 0.00| 41| 38| 87|24| 5| 14| |21| 0|30.23| 0.00| 33| 14| 44|29| 7| 14| 0|30.30| 0.00| 39| 34| 83|14| 20| 25| 0|29.81| 0.00| 44| 32| 62|29| 7| 12| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | APR 4 | APR 5 | APR 6 | | | | | |00| 0|29.90| 0.00| 41| 25| 53|27| 20| 33| 0|30.32| 0.00| 33| 13| 44|29| 15| 26| 0|30.27| 0.05| 35| 33| 90|21| 15| 23| |03| 0|29.98| 0.00| 37| 23| 55|27| 16| 21| 0|30.34| 0.00| 31| 11| 43|29| 10| 14| 0|30.20| 0.00| 36| 34| 92|22| 19| 27| |06| 0|30.04| 0.00| 35| 19| 52|28| 12| 20| 0|30.40| 0.00| 29| 12| 48|28| 11| 17| 0|30.15| 0.00| 36| 34| 93|24| 9| 15| |09| 44|30.11| 0.00| 36| 17| 45|28| 12| 23| 49|30.47| 0.00| 32| 10| 40|30| 10| 20| 171|30.12| 0.00| 38| 36| 93|22| 14| 22| |12| 914|30.14| 0.00| 39| 16| 38|28| 19| 33| 914|30.44| 0.00| 41| 9| 27|31| 6| 11| 438|30.07| 0.00| 41| 39| 92|23| 5| 10| |15| 800|30.13| 0.00| 41| 10| 28|29| 21| 38| 589|30.38| 0.00| 40| 28| 61|20| 17| 20| 780|30.03| 0.00| 46| 42| 86|20| 9| 10| |18| 227|30.18| 0.00| 39| 11| 31|29| 18| 32| 54|30.34| 0.00| 38| 28| 68|19| 17| 22| 218|30.07| 0.00| 45| 41| 86|26| 6| 12| |21| 0|30.28| 0.00| 34| 12| 39|28| 22| 34| 0|30.33| 0.00| 38| 30| 74|21| 16| 23| 0|30.13| 0.00| 46| 38| 74|30| 9| 16| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | APR 7 | APR 8 | APR 9 | | | | | |00| 0|30.16| 0.00| 42| 35| 75|33| 9| 18| 0|30.13| 0.00| 46| 39| 76|03| 10| 16| 0|29.80| 0.00| 32| 30| 93|32| 5| 9| |03| 0|30.17| 0.00| 40| 34| 80|26| 4| 6| 0|30.15| 0.00| 40| 31| 69|06| 23| 31| 0|29.80| 0.00| 30| 28| 93|34| 3| 8| |06| 0|30.21| 0.00| 37| 33| 86|24| 3| 6| 0|30.15| 0.00| 34| 26| 74|04| 23| 32| 0|29.80| 0.00| 28| 27| 93|01| 10| 15| |09| 54|30.20| 0.00| 43| 38| 84|27| 9| 16| 56|30.13| 0.00| 33| 31| 91|07| 33| 38| 134|29.82| 0.00| 30| 28| 91|04| 13| 17| |12| 527|30.21| 0.00| 46| 40| 82|23| 6| 11| 104|30.02| 0.00| 33| 31| 92|07| 32| 40| 394|29.80| 0.00| 33| 30| 90|06| 16| 20| |15| 668|30.14| 0.00| 47| 42| 83|22| 10| 13| 58|29.90| 0.00| 34| 32| 94|07| 33| 42| 162|29.72| 0.00| 35| 31| 86|07| 19| 25| |18| 141|30.12| 0.00| 45| 40| 84|26| 6| 11| 12|29.79| 0.00| 36| 34| 93|06| 25| 33| 11|29.71| 0.00| 35| 31| 86|03| 7| 14| |21| 0|30.13| 0.00| 44| 40| 84|28| 9| 12| 0|29.80| 0.00| 34| 32| 94|03| 12| 22| 0|29.67| 0.00| 34| 32| 93|08| 13| 16| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | APR 10 | APR 11 | APR 12 | | | | | |00| 0|29.65| 0.00| 36| 34| 92|14| 13| 15| 0|29.96| 0.00| 34| 26| 73|29| 10| 14| 0|30.26| 0.00| 39| 33| 78|26| 6| 9| |03| 0|29.61| 0.00| 36| 34| 93|18| 4| 5| 0|29.99| 0.00| 33| 26| 76|28| 8| 10| 0|30.26| 0.00| 36| 30| 79|32| 7| 9| |06| 0|29.62| 0.00| 35| 33| 94|32| 5| 9| 0|30.04| 0.00| 32| 25| 76|27| 7| 12| 0|30.31| 0.00| 36| 31| 84|29| 3| 3| |09| 239|29.68| 0.00| 34| 32| 94|30| 11| 19| 35|30.10| 0.00| 37| 22| 54|31| 11| 24| 114|30.32| 0.00| 40| 35| 83|04| 2| 4| |12| 540|29.71| 0.00| 38| 33| 83|34| 6| 16| 925|30.14| 0.00| 45| 25| 46|29| 8| 14| 248|30.31| 0.00| 42| 39| 87|18| 4| 4| |15| 489|29.76| 0.00| 39| 32| 74|32| 8| 18| 824|30.14| 0.00| 50| 28| 41|26| 5| 12| 98|30.27| 0.00| 41| 39| 90|22| 5| 8| |18| 32|29.85| 0.00| 38| 31| 75|30| 9| 16| 243|30.18| 0.00| 42| 36| 78|25| 6| 12| 30|30.21| 0.00| 41| 37| 86|16| 10| 11| |21| 0|29.92| 0.00| 36| 27| 72|30| 11| 19| 0|30.24| 0.00| 41| 31| 68|26| 7| 11| 0|30.19| 0.00| 41| 38| 89|17| 9| 12| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | APR 13 | APR 14 | APR 15 | | | | | |00| 0|30.11| 0.00| 41| 39| 92|17| 10| 14| 0|29.88| 0.00| 47| 43| 87|26| 5| 9| 0|29.66| 0.00| 42| 40| 92|04| 22| 27| |03| 0|30.02| 0.00| 42| 41| 94|26| 6| 11| 0|29.89| 0.00| 50| 42| 73|28| 11| 13| 0|29.52| 0.07| 42| 40| 94|05| 24| 29| |06| 0|30.02| 0.00| 41| 39| 94|23| 5| 8| 0|29.93| 0.00| 49| 35| 59|35| 4| 7| 0|29.36| 0.00| 41| 39| 95|04| 20| 26| |09| 28|30.00| 0.05| 42| 41| 96|20| 5| 9| 250|29.98| 0.00| 47| 40| 77|22| 2| 3| 37|29.30| 0.00| 44| 43| 95|29| 12| 17| |12| 253|29.97| 0.00| 45| 44| 96|24| 7| 12| 949|29.96| 0.00| 53| 41| 63|07| 2| 3| 311|29.22| 0.00| 43| 41| 95|25| 8| 13| |15| 309|29.90| 0.00| 47| 46| 96|23| 5| 9| 290|29.91| 0.00| 49| 40| 70|15| 9| 10| 251|29.17| 0.00| 44| 43| 95|21| 1| 4| |18| 72|29.87| 0.00| 47| 46| 96|27| 6| 11| 47|29.83| 0.00| 48| 38| 67|07| 10| 11| 18|29.15| 0.00| 43| 41| 93|26| 3| 5| |21| 0|29.89| 0.00| 44| 43| 96|25| 8| 13| 0|29.80| 0.00| 47| 38| 72|03| 14| 18| 0|29.28| 0.00| 43| 40| 90|30| 14| 26| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | APR 16 | APR 17 | APR 18 | | | | | |00| 0|29.35| 0.00| 42| 37| 84|28| 12| 18| 0|29.91| 0.00| 41| 31| 67|29| 11| 20| 0|30.23| 0.00| 42| 35| 78|27| 8| 9| |03| 0|29.42| 0.00| 42| 34| 73|28| 18| 29| 0|29.95| 0.00| 39| 31| 74|29| 4| 9| 0|30.22| 0.00| 40| 35| 84|26| 5| 7| |06| 0|29.52| 0.00| 41| 32| 70|27| 20| 31| 7|30.01| 0.00| 36| 30| 79|28| 3| 5| 9|30.24| 0.00| 35| 32| 87|26| 1| 2| |09| 162|29.59| 0.00| 43| 33| 67|28| 19| 35| 37|30.06| 0.00| 45| 31| 59|33| 8| 15| 209|30.26| 0.00| 43| 39| 87|19| 8| 11| |12| 504|29.63| 0.00| 47| 32| 57|29| 26| 37| 951|30.09| 0.00| 51| 32| 47|29| 9| 18| 90|30.24| 0.00| 42| 39| 89|17| 12| 14| |15| 274|29.70| 0.00| 46| 32| 57|28| 24| 43| 837|30.10| 0.00| 48| 40| 75|16| 10| 13| 81|30.20| 0.00| 42| 38| 86|15| 13| 16| |18| 100|29.78| 0.00| 44| 31| 59|29| 20| 41| 281|30.12| 0.00| 46| 39| 76|23| 5| 10| 18|30.12| 0.00| 42| 38| 87|15| 13| 20| |21| 0|29.87| 0.00| 43| 31| 62|28| 16| 24| 0|30.18| 0.00| 43| 35| 71|29| 9| 12| 0|30.03| 0.00| 42| 40| 93|14| 10| 13| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+
MAXIMUM SHORT DURATION PRECIPITATION
+------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Time Period (minutes) | 5 | 10 | 15 | 20 | 30 | 45 | 60 | 80 | 100 | 120 | 150 | 180 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Precipitation | 0.10 | 0.15 | 0.18 | 0.21 | 0.32 | 0.38 | 0.39 | 0.40 | 0.41 | 0.41 | 0.41 | 0.42 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Ended: Date | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 22 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Ended: Time | 0358 | 0400 | 0401 | 0408 | 0421 | 0427 | 0427 | 0441 | 0510 | 0510 | 0510 | 2336 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ The precipitation amounts for the indicated time intervals may occur at any time during the month. The time indicated is the ending time of the interval. Date and time are not entered for trace amounts.
OBSERVATIONS AT 3-HOUR INTERVALS
April 2019: Pemaquid Point Lighthouse, ME
+--+----+-----+-----+---+---+---+----------+----+-----+-----+---+---+---+----------+----+-----+-----+---+---+---+----------+ | | | | | | | | | | | | | | | | | | | | | | | | | | | | T | | | Wind | | | | T | | | Wind | | | | T | | | Wind | | | | | R | e | | % +--+---+---+ | | R | e | | % +--+---+---+ | | R | e | | % +--+---+---+ | | | | a | m | D | | D| | | | | a | m | D | | D| | | | | a | m | D | | D| | | | | S | P | i | p | e | H | i| | | S | P | i | p | e | H | i| | | S | P | i | p | e | H | i| | | | | u | r | n | e | w | u | r| | | u | r | n | e | w | u | r| | | u | r | n | e | w | u | r| | | | | n | e | f | r | | m | e| | | n | e | f | r | | m | e| | | n | e | f | r | | m | e| | | | | s | s | a | a | P | i | c| S | | s | s | a | a | P | i | c| S | | s | s | a | a | P | i | c| S | | | H| h | s | l | t | o | d | t| p | G | h | s | l | t | o | d | t| p | G | h | s | l | t | o | d | t| p | G | | o| i | u | l | u | i | i | i| e | u | i | u | l | u | i | i | i| e | u | i | u | l | u | i | i | i| e | u | | u| n | r | | r | n | t | o| e | s | n | r | | r | n | t | o| e | s | n | r | | r | n | t | o| e | s | | r| e | e | Rate| e | t | y | n| d | t | e | e | Rate| e | t | y | n| d | t | e | e | Rate| e | t | y | n| d | t | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | APR 19 | APR 20 | APR 21 | | | | | |00| 0|29.89| 0.00| 43| 41| 94|24| 5| 11| 0|29.80| 0.00| 47| 46| 96|19| 21| 25| 0|29.99| 0.00| 47| 46| 97|24| 4| 12| |03| 0|29.79| 0.00| 43| 41| 95|23| 3| 8| 0|29.78| 0.00| 48| 47| 97|19| 19| 23| 0|30.00| 0.00| 48| 47| 98|19| 4| 9| |06| 0|29.77| 0.00| 44| 42| 95|21| 7| 11| 0|29.77| 0.00| 48| 47| 97|19| 21| 26| 5|30.00| 0.00| 46| 45| 98|18| 14| 16| |09| 281|29.76| 0.00| 46| 45| 96|22| 8| 16| 100|29.84| 0.00| 47| 46| 97|19| 19| 22| 178|30.03| 0.00| 46| 46| 98|23| 1| 3| |12| 596|29.76| 0.00| 47| 46| 95|20| 18| 23| 142|29.92| 0.00| 46| 45| 97|21| 11| 14| 146|30.07| 0.05| 47| 46| 98|15| 1| 2| |15| 867|29.71| 0.00| 51| 49| 92|20| 23| 28| 167|29.94| 0.00| 48| 47| 97|16| 7| 11| 158|30.05| 0.00| 48| 47| 98|09| 4| 9| |18| 74|29.73| 0.00| 50| 48| 94|20| 23| 27| 19|29.97| 0.00| 46| 46| 97|17| 14| 19| 60|30.03| 0.00| 47| 47| 98|13| 3| 8| |21| 0|29.77| 0.00| 48| 47| 95|20| 23| 28| 0|30.01| 0.00| 49| 48| 98|22| 7| 12| 0|30.09| 0.00| 44| 44| 97|14| 0| 4| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | APR 22 | APR 23 | APR 24 | | | | | |00| 0|30.13| 0.00| 43| 43| 98|13| 2| 4| 0|29.99| 0.00| 48| 47| 97|05| 18| 23| 0|29.83| 0.00| 42| 40| 91|01| 2| 3| |03| 0|30.10| 0.00| 44| 43| 98|01| 3| 4| 0|29.94| 0.00| 47| 46| 97|05| 11| 19| 0|29.76| 0.00| 41| 39| 93|09| 7| 8| |06| 9|30.11| 0.00| 44| 44| 98|01| 2| 6| 12|29.94| 0.00| 46| 45| 97|04| 19| 23| 0|29.73| 0.00| 40| 39| 95|09| 9| 11| |09| 163|30.12| 0.00| 44| 43| 98|02| 3| 8| 60|29.95| 0.09| 46| 46| 97|01| 3| 9| 120|29.69| 0.00| 41| 40| 96|06| 10| 14| |12| 220|30.12| 0.00| 44| 43| 98|04| 9| 11| 211|29.93| 0.00| 45| 44| 95|00| 8| 17| 130|29.67| 0.00| 41| 40| 96|04| 11| 14| |15| 171|30.08| 0.00| 48| 48| 98|02| 8| 12| 172|29.90| 0.00| 44| 42| 92|35| 6| 14| 209|29.68| 0.00| 43| 42| 97|06| 5| 7| |18| 19|30.04| 0.00| 53| 53| 98|02| 11| 16| 102|29.86| 0.00| 45| 42| 91|00| 4| 12| 62|29.72| 0.00| 42| 41| 95|04| 4| 6| |21| 0|30.01| 0.06| 53| 52| 97|02| 11| 22| 0|29.85| 0.00| 43| 41| 92|01| 2| 6| 0|29.79| 0.00| 41| 40| 95|26| 4| 8| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | APR 25 | APR 26 | APR 27 | | | | | |00| 0|29.81| 0.00| 40| 39| 95|29| 2| 4| 0|30.00| 0.00| 42| 40| 94|12| 4| 5| | | | | | | | | | |03| 0|29.83| 0.00| 42| 41| 95|30| 3| 4| | | | | | | | | | | | | | | | | | | |06| 11|29.87| 0.00| 40| 39| 94|32| 5| 7| | | | | | | | | | | | | | | | | | | |09| 97|29.94| 0.00| 44| 40| 86|07| 2| 5| | | | | | | | | | | | | | | | | | | |12| 965|29.93| 0.00| 45| 41| 85|13| 12| 15| | | | | | | | | | | | | | | | | | | |15| 547|29.93| 0.00| 46| 42| 87|19| 12| 13| | | | | | | | | | | | | | | | | | | |18| 299|29.94| 0.00| 47| 43| 87|20| 5| 6| | | | | | | | | | | | | | | | | | | |21| 0|29.98| 0.00| 43| 40| 92|11| 3| 4| | | | | | | | | | | | | | | | | | | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | APR 28 | APR 29 | APR 30 | | | | | |00| | | | | | | | | | | | | | | | | | | | | | | | | | | | |03| | | | | | | | | | | | | | | | | | | | | | | | | | | | |06| | | | | | | | | | | | | | | | | | | | | | | | | | | | |09| | | | | | | | | | | | | | | | | | | | | | | | | | | | |12| | | | | | | | | | | | | | | | | | | | | | | | | | | | |15| | | | | | | | | | | | | | | | | | | | | | | | | | | | |18| | | | | | | | | | | | | | | | | | | | | | | | | | | | |21| | | | | | | | | | | | | | | | | | | | | | | | | | | | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | +------------------------------------------+---------------------------------------+---------------------------------------+
WEATHER NOTES SUMMARY BY HOURS
+--+-----------------------------+---------+ Wind Direction: Directions are those from which the wind is blowing, | | Averages | | indicated in tens of degrees from true North: i.e., 09 for East, 18 for | +----+------+---+---+---+-----+Resultant| South, 27 for West, and 00 or 36 for North. | | | | | | | | | Wind Speed: The observed one-minute average speed in miles-per-hour. | | | | T | | | | Wind | Wind Gust: The maximum instantaneous wind speed for the ten minute-period | | | | e | | % | W +----+----+ preceding the observation. | | | | m | D | | i | D | | Rainfall Rate: The instantaneous rainfall rate at time of observation, | | S | P | p | e | H | n | i | | calculated by timing consecutive 0.01" pulses from the electronic rain | | u | r | e | w | u | d | r | | gauge and interpolating this rate for one hour. | | n | e | r | | m | | e | | | | s | s | a | P | i | S | c | S | | H| h | s | t | o | d | p | t | p | | o| i | u | u | i | i | e | i | e | | u| n | r | r | n | t | e | o | e | | r| e | e | e | t | y | d | n | d | +--+----+------+---+---+---+-----+----+----+ |00| 0|29.968| 40| 35| 83| 10.2| 27 | 2.7| |03| 0|29.953| 40| 35| 83| 9.6| 29 | 2.8| |06| 2|29.963| 38| 33| 83| 9.7| 31 | 2.5| |09| 110|29.982| 40| 35| 82| 10.2| 29 | 3.4| |12| 496|29.974| 43| 35| 78| 11.0| 27 | 2.4| |15| 447|29.950| 44| 37| 79| 11.8| 21 | 3.0| |18| 101|29.949| 43| 37| 81| 10.6| 23 | 3.1| |21| 0|29.983| 42| 36| 81| 10.6| 27 | 3.4| +--+----+------+---+---+---+-----+----+----+
HOURLY PRECIPITATION (Water Equivalent)
April 2019: Pemaquid Point Lighthouse, ME
---+-----------------------------------------------------------+-----------------------------------------------------------+--- | | | D| A.M. Hour Ending at | P.M. Hour Ending at |D a| | |a t+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+t e| 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 |e ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+--- 01| | | | | | | | | | | | | | | | | | | | | | | | |01 02| | | | | | | | | | | | | | | | | | | | | | | | |02 03| | | |0.04|0.07|0.07|0.07|0.04|0.06|0.05|0.04|0.02| | | |0.01| | | | | | | | |03 04| | | | | | | | | | | | | | | | | | | | | | | | |04 05| | | | | | | | | | | | | | | | | | | | | | | |0.02|05 | | | | | | | | | | | | | | | | | | | | | | | | | 06|0.03|0.03|0.02|0.03|0.02|0.01| | | | | | | | | | | | | | | | | | |06 07| | | | | | | | | | | | | | | | | | | | | | | | |07 08| | | | | | | | |0.01|0.01|0.02|0.01|0.01|0.02|0.02|0.02|0.06|0.03|0.01|0.01| | | | |08 09| | | | | | | | | | | | | | |0.01| | | | | | |0.02|0.04|0.02|09 10|0.01|0.01| | | |0.01| | | | | | | | | | | | | | | | | | |10 | | | | | | | | | | | | | | | | | | | | | | | | | 11| | | | | | | | | | | | | | | | | | | | | | | | |11 12| | | | | | | | | | | | | | | | | | | | | | | | |12 13| | |0.01|0.03|0.01| | |0.03|0.07|0.04| | | | | | | | | | | | | | |13 14| | | | | | | | | | | | | | | | | | | | | | |0.02|0.08|14 15|0.04|0.02|0.03|0.02| |0.01|0.02|0.01|0.10|0.02| | | | | | | | |0.11|0.01|0.02| | | |15 | | | | | | | | | | | | | | | | | | | | | | | | | 16|0.01| | | | | | | | | | | | | | | | | | | | | | | |16 17| | | | | | | | | | | | | | | | | | | | | | | | |17 18| | | | | | | | | | | | | | | | | | | |0.02|0.01|0.02| |0.01|18 19|0.01|0.01| | | | | | | | | | | | | | | | | | | | | | |19 20| | | | |0.01| | | |0.02|0.06|0.03| |0.01| | | | | | | |0.03| | |0.01|20 | | | | | | | | | | | | | | | | | | | | | | | | | 21| | | | |0.01| | | | | | |0.07|0.01|0.04|0.02|0.02|0.02| | | | | | | |21 22| | | | | | | | | | | | | | | |0.01|0.01|0.01|0.01| |0.02|0.12|0.16|0.12|22 23|0.02|0.01|0.01|0.16|0.24|0.01|0.01|0.06|0.14|0.01| | |0.01| | | | | | | | |0.01| | |23 24| | | |0.04|0.03| | |0.01| | | | | | | | | | | | | | | | |24 25| | | | | | | | | | | | | | | | | | | | | | | | |25 | | | | | | | | | | | | | | | | | | | | | | | | | 26| | | | | | | | | | | | | | | | | | | | | | | | |26 27| | | | | | | | | | | | | | | | | | | | | | | | |27 28| | | | | | | | | | | | | | | | | | | | | | | | |28 29| | | | | | | | | | | | | | | | | | | | | | | | |29 30| | | | | | | | | | | | | | | | | | | | | | | | |30 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+--- Sum|0.12|0.08|0.07|0.32|0.39|0.11|0.10|0.15|0.40|0.19|0.09|0.10|0.04|0.06|0.05|0.06|0.09|0.04|0.13|0.04|0.08|0.17|0.22|0.26|Sum ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+--- During a frozen precipitation event, hourly precipitation totals may not be recorded. In this case, daily amounts are typically entered in the last column (hour ending at 12 A.M.)