ANNUAL CLIMATOLOGICAL SUMMARY 2002 NAME: home CITY: Lake Forest STATE: CA ELEV: 720 LAT: 33 39.550 N LONG: 117 40.199 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 ------------------------------------------------------------------------------------ 2 1 63.7 45.8 53.3 -1.2 317 0 74.2 10 37.5 30 0 0 0 0 2 2 70.1 47.5 57.0 1.0 186 13 86.1 22 39.2 2 0 0 0 0 2 3 68.7 46.2 55.9 -1.1 233 0 79.2 21 39.7 14 0 0 0 0 2 4 71.8 50.0 59.0 -1.5 130 6 81.8 22 44.1 18 0 0 0 0 2 5 77.9 53.6 63.8 0.3 33 56 92.8 12 47.4 1 2 0 0 0 2 6 83.0 58.2 68.8 1.3 2 171 90.6 15 53.8 12 2 0 0 0 2 7 87.3 61.8 72.5 1.0 0 297 95.9 10 58.0 29 8 0 0 0 2 8 85.4 60.8 70.8 -1.7 0 252 92.3 11 56.3 23 5 0 0 0 2 9 85.1 60.8 71.0 0.0 3 242 100.9 2 54.7 8 6 0 0 0 2 10 72.2 54.8 61.7 -4.8 78 31 88.5 7 50.2 2 0 0 0 0 2 11 73.0 53.3 62.0 3.0 92 37 87.4 20 47.9 4 0 0 0 0 2 12 62.6 46.5 53.1 -0.9 323 0 69.1 5 40.5 19 0 0 0 0 ------------------------------------------------------------------------------------ 75.1 53.3 62.4 -0.4 1398 1105 100.9 SEP 37.5 JAN 23 0 0 0 PRECIPITATION (in) DEP. MAX DAYS OF RAIN FROM OBS. OVER YR MO TOTAL NORM DAY DATE .01 .1 1 -------------------------------------------- 2 1 0.66 -1.55 0.32 27 3 3 0 2 2 0.20 -2.03 0.20 17 1 1 0 2 3 0.67 -1.42 0.23 7 5 3 0 2 4 0.48 -0.43 0.19 24 4 2 0 2 5 0.10 -0.07 0.08 19 1 0 0 2 6 0.00 -0.04 0.00 1 0 0 0 2 7 0.00 -0.01 0.00 1 0 0 0 2 8 0.05 -0.09 0.03 20 2 0 0 2 9 0.06 -0.34 0.06 28 1 0 0 2 10 0.04 -0.26 0.02 1 2 0 0 2 11 2.17 0.60 1.07 8 4 3 1 2 12 2.31 0.57 1.26 16 6 2 1 -------------------------------------------- 6.74 -5.07 1.26 DEC 29 14 2 WIND SPEED (mph) DOM YR MO AVG. HI DATE DIR --------------------------------- 2 1 2.0 33.0 23 E 2 2 1.9 35.0 9 E 2 3 2.1 32.0 18 E 2 4 2.1 22.0 15 W 2 5 2.1 19.0 12 WNW 2 6 2.2 17.0 8 SE 2 7 2.0 18.0 15 WNW 2 8 1.7 15.0 5 WNW 2 9 1.5 17.0 5 WNW 2 10 1.3 17.0 2 WNW 2 11 1.7 44.0 25 E 2 12 0.9 26.0 28 WNW --------------------------------- 1.8 44.0 NOV WNW