ANNUAL CLIMATOLOGICAL SUMMARY NAME: BONNY DOON CITY: STATE: ELEV: 1700 ft LAT: 37° 00' 00" N LONG: 122° 06' 00" 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 ------------------------------------------------------------------------------------ 21 1 58.8 41.7 48.3 0.0 529 10 79.7 15 32.3 26 0 0 0 0 21 2 60.6 40.1 48.6 0.0 464 4 73.2 23 33.7 3 0 0 0 0 21 3 59.0 38.1 47.0 0.0 568 9 80.6 31 31.5 16 0 0 1 0 21 4 67.4 41.1 52.4 0.0 411 33 82.5 1 35.0 27 0 0 0 0 21 5 73.1 46.2 58.2 0.0 277 67 84.8 4 38.3 22 0 0 0 0 21 6 76.4 51.7 62.7 0.0 182 112 101.4 17 40.1 11 3 0 0 0 21 7 81.9 55.0 66.7 0.0 120 173 101.7 10 45.7 15 4 0 0 0 21 8 80.5 55.7 66.2 0.0 127 166 96.0 15 45.2 23 7 0 0 0 21 9 80.0 54.5 65.6 0.0 140 156 95.9 8 42.6 3 4 0 0 0 21 10 67.7 48.5 56.6 0.0 306 45 88.4 3 40.4 19 0 0 0 0 21 11 67.3 47.5 54.9 0.0 320 17 79.8 14 39.0 8 0 0 0 0 21 12 53.1 39.5 45.4 0.0 612 5 79.0 1 32.7 14 0 0 0 0 ------------------------------------------------------------------------------------ 68.9 46.6 56.1 0.0 4055 797 101.7 JUL 31.5 MAR 18 0 1 0 PRECIPITATION (in) DEP. MAX DAYS OF RAIN FROM OBS. OVER YR MO TOTAL NORM DAY DATE .01 .1 1 --------------------------------------------- 21 1 7.86 0.00 2.55 28 10 8 3 21 2 3.41 0.00 1.69 2 9 7 1 21 3 4.63 0.00 1.62 18 9 7 1 21 4 0.15 0.00 0.15 25 1 1 0 21 5 0.07 0.00 0.04 15 2 0 0 21 6 0.13 0.00 0.09 22 2 0 0 21 7 0.00 0.00 0.00 1 0 0 0 21 8 0.02 0.00 0.01 21 0 0 0 21 9 0.02 0.00 0.02 19 1 0 0 21 10 11.81 0.00 6.50 24 9 7 4 21 11 4.62 0.00 2.25 1 5 4 2 21 12 21.38 0.00 6.08 13 16 15 8 --------------------------------------------- 54.10 0.00 6.50 OCT 64 49 19 WIND SPEED (mph) DOM YR MO AVG. HI DATE DIR --------------------------------- 21 1 0.4 27.0 19 N 21 2 0.5 21.0 23 N 21 3 0.6 22.0 15 SSW 21 4 0.5 17.0 18 SSW 21 5 0.6 20.0 20 SSW 21 6 0.5 17.0 7 SSW 21 7 0.4 12.0 20 SSW 21 8 0.3 22.0 16 SSW 21 9 0.4 19.0 28 SSW 21 10 0.6 24.0 11 SSW 21 11 0.2 15.0 23 N 21 12 0.5 22.0 13 N --------------------------------- 0.4 27.0 JAN SSW