ANNUAL CLIMATOLOGICAL SUMMARY NAME: Grasshopper Ranch CITY: Lake Ann STATE: Michigan ELEV: 840 ft LAT: 44° 43' 26" N LONG: 85° 54' 41" 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 ------------------------------------------------------------------------------------ 09 1 21.6 8.7 15.7 -6.0 1420 0 31.1 6 -5.1 16 0 30 30 5 09 2 31.5 17.4 25.3 2.6 884 0 54.0 10 -9.6 28 0 14 25 3 09 3 41.4 20.1 30.6 -0.7 1033 0 66.6 17 -9.8 2 0 5 29 4 09 4 53.0 31.4 42.5 0.1 680 8 80.7 24 15.7 11 0 0 18 0 09 5 64.8 38.9 52.9 -0.2 393 22 83.0 20 24.0 11 0 0 8 0 09 6 73.7 49.5 61.9 0.2 203 111 92.4 24 29.3 4 1 0 1 0 09 7 73.9 50.2 62.3 -5.2 163 82 85.3 21 40.7 13 0 0 0 0 09 8 73.7 52.9 63.6 -2.8 141 97 85.2 16 33.3 31 0 0 0 0 09 9 73.7 45.6 59.1 -0.3 252 75 83.6 9 30.2 30 0 0 1 0 09 10 51.6 35.5 43.1 -6.2 607 0 71.2 30 21.2 18 0 0 13 0 09 11 50.6 36.1 44.9 7.1 383 0 69.6 8 20.9 11 0 0 9 0 09 12 29.6 17.2 23.9 -2.7 1273 0 47.0 1 -5.4 23 0 21 29 2 ------------------------------------------------------------------------------------ 53.4 33.7 43.9 -1.2 7432 395 92.4 JUN -9.8 MAR 1 70 163 14 PRECIPITATION (in) DEP. MAX DAYS OF RAIN FROM OBS. OVER YR MO TOTAL NORM DAY DATE .01 .1 1 --------------------------------------------- 09 1 0.14 -1.06 0.09 3 2 0 0 09 2 0.73 -0.27 0.20 12 9 2 0 09 3 2.16 1.06 0.59 9 10 6 0 09 4 2.70 0.60 0.77 20 11 6 0 09 5 2.22 0.32 0.86 27 11 7 0 09 6 3.06 0.56 1.21 8 12 8 1 09 7 2.49 -0.31 0.67 22 10 6 0 09 8 4.31 0.41 1.08 29 14 11 1 09 9 2.55 -0.85 1.82 28 6 4 1 09 10 4.28 1.88 0.87 6 17 10 0 09 11 1.42 -0.88 0.73 26 6 2 0 09 12 0.21 -1.19 0.08 3 3 0 0 --------------------------------------------- 26.27 0.27 1.82 SEP 111 62 3 WIND SPEED (mph) DOM YR MO AVG. HI DATE DIR --------------------------------- 09 1 0.9 24.0 1 SW 09 2 1.8 31.0 1 N 09 3 2.0 36.0 11 SSW 09 4 2.3 36.0 27 N 09 5 2.1 38.0 20 SW 09 6 1.3 29.0 28 N 09 7 1.2 21.0 10 SW 09 8 1.1 21.0 9 SW 09 9 0.8 28.0 28 N 09 10 1.1 37.0 7 ENE 09 11 0.7 26.0 7 WNW 09 12 1.1 24.0 28 S --------------------------------- 1.4 38.0 MAY N