ANNUAL CLIMATOLOGICAL SUMMARY NAME: MaplevilleWeather CITY: MAPLEVILLE STATE: MD ELEV: 570 ft LAT: 39° 32' 00" N LONG: 77° 38' 00" 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 ------------------------------------------------------------------------------------ 17 1 43.7 30.8 37.3 0.0 858 0 66.2 12 8.9 9 0 4 15 0 17 2 54.2 32.7 44.0 0.0 594 7 76.4 24 16.5 4 0 0 15 0 17 3 51.5 32.4 41.5 0.0 731 5 76.3 25 12.5 5 0 1 16 0 17 4 70.5 49.0 59.8 0.0 228 72 86.4 29 32.1 8 0 0 0 0 17 5 71.0 51.9 61.3 0.0 193 80 91.8 17 32.6 9 2 0 0 0 17 6 83.1 60.7 72.1 0.0 46 258 92.9 13 46.1 8 5 0 0 0 17 7 85.5 65.4 74.9 0.0 13 320 92.2 20 51.0 30 3 0 0 0 17 8 81.5 60.9 70.6 0.0 33 208 91.1 22 53.2 9 2 0 0 0 17 9 77.8 55.1 65.4 0.0 108 120 89.8 27 42.0 10 0 0 0 0 17 10 71.1 49.3 59.9 0.0 234 76 85.4 7 33.3 27 0 0 0 0 17 11 53.9 34.0 44.1 0.0 630 2 72.4 3 15.9 11 0 0 8 0 17 12 41.4 26.5 33.8 0.0 968 0 58.5 19 7.9 28 0 7 22 0 ------------------------------------------------------------------------------------ 65.5 45.8 55.4 0.0 4634 1148 92.9 JUN 7.9 DEC 12 12 76 0 PRECIPITATION (in) DEP. MAX DAYS OF RAIN FROM OBS. OVER YR MO TOTAL NORM DAY DATE .01 .1 1 --------------------------------------------- 17 1 2.62 0.00 0.73 23 13 5 0 17 2 1.43 0.00 0.42 28 5 4 0 17 3 3.37 0.00 1.05 31 11 10 1 17 4 2.78 0.00 1.22 6 14 7 1 17 5 6.16 0.00 1.66 5 17 10 2 17 6 2.56 0.00 1.19 19 5 5 1 17 7 7.15 0.00 1.91 28 13 12 2 17 8 3.53 0.00 1.04 4 13 9 1 17 9 2.59 0.00 1.13 6 5 3 2 17 10 6.23 0.00 2.19 29 8 7 2 17 11 1.53 0.00 0.49 7 10 3 0 17 12 1.24 0.00 0.81 23 4 3 0 --------------------------------------------- 41.19 0.00 2.19 OCT 118 78 12 WIND SPEED (mph) DOM YR MO AVG. HI DATE DIR --------------------------------- 17 1 4.6 37.0 10 NW 17 2 5.7 46.0 12 NW 17 3 5.7 40.0 15 NW 17 4 5.0 40.0 6 S 17 5 3.9 36.0 5 S 17 6 3.5 28.0 2 S 17 7 2.4 39.0 8 SSE 17 8 2.2 35.0 4 S 17 9 1.9 31.0 5 NNW 17 10 3.5 35.0 24 S 17 11 3.8 34.0 19 S 17 12 4.3 34.0 12 NW --------------------------------- 3.9 46.0 FEB S