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 ------------------------------------------------------------------------------------ 20 1 47.0 34.5 40.2 0.0 769 0 63.2 31 24.8 15 0 0 12 0 20 2 56.2 38.8 45.6 0.0 563 0 68.1 1 21.8 3 0 0 4 0 20 3 52.8 37.4 43.2 0.0 322 0 69.9 3 30.4 2 0 0 3 0 20 4 67.3 48.7 55.9 0.0 56 2 74.6 25 44.4 30 0 0 0 0 20 5 65.7 48.9 56.2 0.0 278 52 87.4 28 33.1 18 0 0 0 0 20 6 75.6 54.1 64.1 0.0 147 119 90.2 26 34.0 7 1 0 0 0 20 7 84.4 63.5 71.8 0.0 19 229 90.4 12 56.4 3 2 0 0 0 20 8 86.1 65.8 73.7 0.0 9 278 97.7 15 57.3 7 6 0 0 0 20 9 88.1 70.1 76.8 0.0 0 90 95.2 5 65.3 8 4 0 0 0 20 10 20 11 20 12 ------------------------------------------------------------------------------------ 68.8 50.8 58.2 0.0 2164 770 97.7 AUG 21.8 FEB 13 0 19 0 PRECIPITATION (in) DEP. MAX DAYS OF RAIN FROM OBS. OVER YR MO TOTAL NORM DAY DATE .01 .1 1 --------------------------------------------- 20 1 2.37 0.00 1.13 26 11 6 1 20 2 0.01 0.00 0.01 4 0 0 0 20 3 1.56 0.00 0.96 14 6 4 0 20 4 0.00 0.00 0.00 1 0 0 0 20 5 1.80 0.00 0.72 17 4 4 0 20 6 0.20 0.00 0.18 12 2 1 0 20 7 0.00 0.00 0.00 1 0 0 0 20 8 0.02 0.00 0.02 24 1 0 0 20 9 0.00 0.00 0.00 1 0 0 0 20 10 20 11 20 12 --------------------------------------------- 5.96 0.00 1.13 JAN 24 15 1 WIND SPEED (mph) DOM YR MO AVG. HI DATE DIR --------------------------------- 20 1 0.1 12.0 16 WSW 20 2 0.5 27.0 9 WSW 20 3 0.5 25.0 1 ESE 20 4 0.4 10.0 26 ESE 20 5 0.3 12.0 18 ESE 20 6 0.5 11.0 7 ESE 20 7 0.4 11.0 3 ESE 20 8 0.4 9.0 4 WSW 20 9 0.4 12.0 8 W 20 10 20 11 20 12 --------------------------------- 0.4 27.0 FEB ESE