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 ------------------------------------------------------------------------------------ 10 1 25.3 9.5 17.8 0.0 1464 0 46.9 26 -13.9 31 0 23 28 9 10 2 27.8 16.6 22.3 0.0 1196 0 40.7 22 -25.1 3 0 15 27 5 10 3 40.5 18.3 29.1 0.0 1108 0 54.6 16 -4.9 27 0 3 29 2 10 4 52.9 31.5 41.8 0.0 699 3 77.0 3 20.2 17 0 0 15 0 10 5 64.2 39.8 52.4 0.0 425 33 86.0 24 27.3 13 0 0 6 0 10 6 69.4 47.9 59.2 0.0 211 46 85.2 19 36.5 9 0 0 0 0 10 7 78.3 57.8 68.0 0.0 66 151 92.5 7 44.5 1 1 0 0 0 10 8 10 9 10 10 10 11 10 12 ------------------------------------------------------------------------------------ 51.2 31.5 41.4 0.0 5169 232 92.5 JUL -25.1 FEB 1 41 105 16 PRECIPITATION (in) DEP. MAX DAYS OF RAIN FROM OBS. OVER YR MO TOTAL NORM DAY DATE .01 .1 1 --------------------------------------------- 10 1 0.85 0.00 0.46 25 4 2 0 10 2 0.98 0.00 0.20 18 9 4 0 10 3 2.67 0.00 1.37 29 8 5 1 10 4 2.68 0.00 0.82 9 11 7 0 10 5 2.28 0.00 0.71 3 9 5 0 10 6 5.26 0.00 1.28 24 13 11 2 10 7 4.83 0.00 1.17 9 15 9 1 10 8 10 9 10 10 10 11 10 12 --------------------------------------------- 19.55 0.00 1.37 MAR 69 43 4 WIND SPEED (mph) DOM YR MO AVG. HI DATE DIR --------------------------------- 10 1 2.0 32.0 25 E 10 2 2.0 26.0 8 E 10 3 1.9 26.0 18 SE 10 4 1.7 28.0 11 E 10 5 2.2 33.0 16 E 10 6 1.1 24.0 15 E 10 7 1.1 21.0 1 NNW 10 8 10 9 10 10 10 11 10 12 --------------------------------- 1.7 33.0 MAY E