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Report for 2011
ANNUAL CLIMATOLOGICAL SUMMARY NAME: river CITY: St. Charles STATE: MO ELEV: 426 ft LAT: 38 55' 51" N LONG: 90 28' 28" 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 ------------------------------------------------------------------------------------ 11 1 11 2 11 3 11 4 11 5 11 6 11 7 95.2 76.4 85.6 6.1 0 186 100.6 28 71.0 25 8 0 0 0 11 8 93.0 68.6 78.9 1.2 3 429 106.1 2 60.9 16 21 0 0 0 11 9 75.9 57.3 65.9 -4.3 101 129 102.1 1 42.9 25 3 0 0 0 11 10 70.8 49.0 58.7 0.0 259 66 85.4 7 39.2 28 0 0 0 0 11 11 58.8 41.6 49.3 3.9 481 10 76.8 13 27.0 30 0 0 3 0 11 12 47.2 33.1 39.8 5.0 782 0 61.3 3 19.6 10 0 0 16 0 ------------------------------------------------------------------------------------ 70.8 51.5 60.2 2.0 1627 821 106.1 AUG 19.6 DEC 32 0 19 0 PRECIPITATION (in) DEP. MAX DAYS OF RAIN FROM OBS. OVER YR MO TOTAL NORM DAY DATE .01 .1 1 --------------------------------------------- 11 1 11 2 11 3 11 4 11 5 11 6 11 7 0.96 -2.94 0.77 30 4 2 0 11 8 3.06 0.08 0.54 12 10 8 0 11 9 3.32 0.36 1.39 14 6 3 2 11 10 1.92 -0.84 0.69 12 5 4 0 11 11 4.35 0.64 1.34 22 9 8 2 11 12 3.63 0.77 0.68 19 9 7 0 --------------------------------------------- 17.24 -1.93 1.39 SEP 43 32 4 WIND SPEED (mph) DOM YR MO AVG. HI DATE DIR --------------------------------- 11 1 11 2 11 3 11 4 11 5 11 6 11 7 0.4 14.0 27 SSW 11 8 0.2 16.0 30 ESE 11 9 3.3 31.0 29 NW 11 10 3.1 32.0 14 WNW 11 11 3.9 37.0 9 ESE 11 12 3.0 35.0 30 WNW --------------------------------- 2.5 37.0 NOV WNW
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