MONTHLY CLIMATOLOGICAL SUMMARY for MAR. 2023 NAME: St-John-Valley CITY: Grand Isle STATE: ME ELEV: 711 ft LAT: 47° 14' 36" N LONG: 68° 05' 51" W TEMPERATURE (°F), RAIN (in), WIND SPEED (mph) HEAT COOL AVG MEAN DEG DEG WIND DOM DAY TEMP HIGH TIME LOW TIME DAYS DAYS RAIN SPEED HIGH TIME DIR ------------------------------------------------------------------------------------ 1 20.0 30.5 3:30p 14.8 5:30a 45.0 0.0 0.06 0.5 11.0 3:00a N 2 21.9 28.3 1:30p 8.5 6:00a 43.1 0.0 0.00 0.5 10.0 12:00p N 3 16.3 24.5 2:00a -2.4 12:00m 48.7 0.0 0.00 1.8 16.0 2:00p SW 4 14.5 31.1 3:30p -6.0 6:00a 50.5 0.0 0.00 0.3 8.0 3:00p SE 5 26.8 39.9 3:00p 7.5 5:00a 38.2 0.0 0.02 3.4 24.0 10:30p SW 6 28.7 32.3 12:30p 26.1 12:00m 36.3 0.0 0.00 4.5 25.0 1:00a SW 7 30.6 38.8 4:00p 24.1 6:00a 34.4 0.0 0.08 1.3 15.0 2:00a SSE 8 37.1 44.7 3:30p 29.0 12:00m 27.9 0.0 0.03 1.5 15.0 2:00p SW 9 35.2 44.8 2:00p 27.8 4:00a 29.8 0.0 0.00 1.2 13.0 5:00p SW 10 29.2 35.6 3:30p 16.4 12:00m 35.8 0.0 0.00 1.9 15.0 1:30p SW 11 24.9 41.3 3:00p 9.8 6:30a 40.1 0.0 0.00 0.5 9.0 12:00p SSW 12 27.3 46.6 5:00p 11.7 7:30a 36.1 0.0 0.00 0.4 7.0 12:00p WSW 13 30.8 44.7 12:30p 15.7 7:00a 34.2 0.0 0.00 0.6 12.0 3:00p N 14 33.7 44.1 2:00p 25.1 6:30a 31.3 0.0 0.00 1.1 13.0 9:30p WSW 15 31.6 37.3 4:00p 28.9 12:00m 33.4 0.0 0.01 2.5 18.0 9:00a SW 16 33.0 41.7 5:30p 26.2 12:00m 32.0 0.0 0.00 1.8 14.0 11:00a SW 17 33.3 46.7 1:00p 19.4 5:00a 31.7 0.0 0.00 0.9 11.0 4:00p N 18 35.6 42.0 1:00p 31.3 12:00m 29.4 0.0 0.31 0.9 16.0 9:30p ENE 19 27.5 31.4 12:30a 20.6 12:00m 37.5 0.0 0.00 3.1 26.0 4:00p SE 20 24.8 35.2 6:00p 13.5 6:30a 39.6 0.0 0.00 2.2 17.0 6:00p E 21 28.2 39.0 2:30p 18.3 4:30a 36.8 0.0 0.00 0.8 11.0 12:00m SSE 22 21.7 32.3 4:30p 12.5 7:30a 43.3 0.0 0.00 1.6 13.0 10:00a SW 23 23.7 28.5 3:00p 14.6 1:30a 41.3 0.0 0.00 0.7 15.0 10:30a N 24 26.9 28.3 7:30a 23.5 6:30a 11.9 0.0 0.00 0.1 5.0 7:00a W 25 26 27 28 29 30 31 ------------------------------------------------------------------------------------- 27.6 46.7 17 -6.0 4 868.3 0.0 0.51 1.4 26.0 19 SW Max >= 90.0: 0 Max <= 32.0: 7 Min <= 32.0: 24 Min <= 0.0: 2 Max Rain: 0.31 ON 03/18/23 Days of Rain: 5 (>.01 in) 1 (>.1 in) 0 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration