ANNUAL CLIMATOLOGICAL SUMMARY NAME: BRORSON CITY: STATE: ELEV: 2503 ft LAT: 47° 48' 19" N LONG: 104° 25' 26" 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 09 2 09 3 09 4 09 5 09 6 81.4 52.7 67.6 0.0 25 48 94.6 25 46.9 28 1 0 0 0 09 7 76.9 54.0 65.5 0.0 108 123 91.2 19 46.0 15 2 0 0 0 09 8 77.3 53.3 65.2 0.0 122 127 95.3 12 45.1 1 2 0 0 0 09 9 78.9 50.8 64.3 0.0 152 137 94.7 6 33.7 28 4 0 0 0 09 10 44.4 31.0 37.5 0.0 751 1 70.8 18 18.1 9 0 3 17 0 09 11 48.7 26.8 37.0 0.0 717 1 71.2 6 17.5 29 0 2 25 0 09 12 15.4 0.6 8.4 0.0 1238 0 41.1 17 -22.1 15 0 28 31 17 ------------------------------------------------------------------------------------ 58.1 36.9 47.3 0.0 3113 437 95.3 AUG -22.1 DEC 9 33 73 17 PRECIPITATION (in) DEP. MAX DAYS OF RAIN FROM OBS. OVER YR MO TOTAL NORM DAY DATE .01 .1 1 --------------------------------------------- 09 1 09 2 09 3 09 4 09 5 09 6 0.35 0.00 0.14 24 4 2 0 09 7 4.27 0.00 2.11 3 9 7 1 09 8 2.05 0.00 1.54 23 7 3 1 09 9 0.67 0.00 0.29 13 7 2 0 09 10 2.37 0.00 0.61 5 12 6 0 09 11 0.02 0.00 0.01 12 0 0 0 09 12 0.02 0.00 0.01 16 0 0 0 --------------------------------------------- 9.75 0.00 2.11 JUL 39 20 2 WIND SPEED (mph) DOM YR MO AVG. HI DATE DIR --------------------------------- 09 1 09 2 09 3 09 4 09 5 09 6 7.5 50.0 30 SE 09 7 6.8 48.0 3 NW 09 8 6.7 42.0 23 NW 09 9 7.3 45.0 27 SE 09 10 6.8 39.0 1 WNW 09 11 4.7 34.0 24 W 09 12 4.7 34.0 1 WNW --------------------------------- 6.2 50.0 JUN WNW