ANNUAL CLIMATOLOGICAL SUMMARY NAME: St-John-Valley CITY: Grand Isle STATE: ME ELEV: 711 ft LAT: 47° 14' 36" N LONG: 68° 05' 51" W TEMPERATURE (°F), HEAT BASE 65.0, COOL BASE 65.0 DEP. HEAT COOL MEAN MEAN FROM DEG DEG MAX MAX MIN MIN YR MO MAX MIN MEAN NORM DAYS DAYS HI DATE LOW DATE >=90 <=32 <=32 <=0 ------------------------------------------------------------------------------------ 24 1 25.5 9.1 18.4 0.0 1444 0 41.5 1 -12.7 30 0 22 30 10 24 2 28.7 8.4 18.9 0.0 1338 0 42.3 17 -14.1 6 0 19 29 5 24 3 39.2 20.0 29.0 0.0 1116 0 50.5 11 -3.9 2 0 4 28 2 24 4 47.8 28.1 37.8 0.0 817 0 64.0 19 15.2 7 0 0 22 0 24 5 53.7 25.1 39.9 0.0 97 0 64.5 3 19.1 1 0 0 3 0 24 6 24 7 24 8 24 9 24 10 24 11 24 12 ------------------------------------------------------------------------------------ 35.9 16.7 26.5 0.0 4811 0 64.5 MAY -14.1 FEB 0 45 112 17 PRECIPITATION (in) DEP. MAX DAYS OF RAIN FROM OBS. OVER YR MO TOTAL NORM DAY DATE .01 .1 1 --------------------------------------------- 24 1 0.28 0.00 0.15 17 2 2 0 24 2 0.50 0.00 0.28 17 3 2 0 24 3 2.59 0.00 0.48 19 15 11 0 24 4 2.36 0.00 0.73 4 14 8 0 24 5 0.03 0.00 0.03 1 1 0 0 24 6 24 7 24 8 24 9 24 10 24 11 24 12 --------------------------------------------- 5.76 0.00 0.73 APR 35 23 0 WIND SPEED (mph) DOM YR MO AVG. HI DATE DIR --------------------------------- 24 1 0.4 24.0 29 E 24 2 0.3 23.0 25 SSE 24 3 0.7 27.0 27 E 24 4 0.6 31.0 28 NW 24 5 0.9 25.0 1 E 24 6 24 7 24 8 24 9 24 10 24 11 24 12 --------------------------------- 0.5 31.0 APR E