ANNUAL CLIMATOLOGICAL SUMMARY NAME: BigTreesWeatherStation CITY: Dorrington STATE: CA ELEV: 5100 ft LAT: 38° 17' 14" N LONG: 120° 17' 04" 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 41.9 30.9 35.5 0.0 914 0 61.3 31 21.7 24 0 3 19 0 17 2 43.8 32.9 38.0 0.0 698 0 59.4 14 19.0 24 0 1 9 0 17 3 54.2 38.8 45.5 0.0 554 2 71.9 13 21.3 6 0 0 5 0 17 4 54.9 38.7 45.8 0.0 577 0 67.5 21 24.8 9 0 0 4 0 17 5 67.9 48.7 57.1 0.0 291 47 84.8 23 32.7 13 0 0 0 0 17 6 77.8 60.8 68.0 0.0 57 131 92.1 24 46.4 10 3 0 0 0 17 7 87.0 66.1 74.1 0.0 4 287 92.5 9 60.6 21 4 0 0 0 17 8 86.3 65.7 73.3 0.0 11 266 96.0 28 57.2 15 8 0 0 0 17 9 75.3 55.5 63.1 0.0 173 115 96.3 2 35.9 21 2 0 0 0 17 10 70.3 50.5 57.9 0.0 260 41 84.7 24 34.9 20 0 0 0 0 17 11 53.8 41.6 46.6 0.0 553 2 73.3 22 31.3 27 0 0 1 0 17 12 56.5 42.5 48.0 0.0 529 0 70.0 14 24.3 21 0 0 4 0 ------------------------------------------------------------------------------------ 64.0 47.5 54.2 0.0 4621 891 96.3 SEP 19.0 FEB 17 4 42 0 PRECIPITATION (in) DEP. MAX DAYS OF RAIN FROM OBS. OVER YR MO TOTAL NORM DAY DATE .01 .1 1 --------------------------------------------- 17 1 20.18 0.00 4.61 4 20 15 5 17 2 25.30 0.00 4.53 7 21 17 7 17 3 5.88 0.00 1.68 21 12 10 2 17 4 8.32 0.00 1.30 13 14 11 3 17 5 0.79 0.00 0.24 6 5 4 0 17 6 0.49 0.00 0.25 9 2 2 0 17 7 0.00 0.00 0.00 1 0 0 0 17 8 0.03 0.00 0.02 5 1 0 0 17 9 0.22 0.00 0.21 11 1 1 0 17 10 0.00 0.00 0.00 1 0 0 0 17 11 0.00 0.00 0.00 1 0 0 0 17 12 0.01 0.00 0.01 26 0 0 0 --------------------------------------------- 61.22 0.00 4.61 JAN 76 60 17 WIND SPEED (mph) DOM YR MO AVG. HI DATE DIR --------------------------------- 17 1 0.3 18.0 8 WSW 17 2 0.5 19.0 3 SSE 17 3 0.3 17.0 4 WSW 17 4 0.4 15.0 7 E 17 5 0.5 15.0 7 ESE 17 6 0.3 11.0 24 E 17 7 0.4 11.0 17 WSW 17 8 0.4 11.0 27 WSW 17 9 0.5 11.0 19 NE 17 10 0.4 24.0 9 WSW 17 11 0.2 13.0 16 WSW 17 12 0.3 24.0 4 WSW --------------------------------- 0.4 24.0 OCT WSW