MONTHLY CLIMATOLOGICAL SUMMARY for MAY. 1998
NAME: home CITY: Lake Forest STATE: CA
ELEV: 720 LAT: 33 39.550 N LONG: 117 40.199 W
TEMPERATURE (°F), RAIN (in), WIND SPEED (mph)
HEAT COOL AVG
MEAN DEG DEG WIND DOM
DAY TEMP HIGH TIME LOW TIME DAYS DAYS RAIN SPEED HIGH TIME DIR
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1 64.9 77.7 2:30p 56.9 6:30a 0.0 2.3 0.00 0.8 11.0 1:00p SW
2 66.4 78.9 2:00p 57.0 12:30a 0.0 3.0 0.00 0.8 10.0 3:30p SW
3 68.2 80.7 2:00p 59.9 6:30a 0.0 5.3 0.00 0.8 8.0 1:30p SW
4 65.4 76.7 2:00p 58.4 6:00a 0.0 2.5 0.09 0.6 8.0 2:00p SSW
5 60.6 65.7 6:00p 57.7 7:00a 3.3 0.0 0.73 0.8 12.0 1:00p SW
6 62.9 73.7 3:30p 56.5 7:00a 0.0 0.1 0.36 0.8 10.0 1:30p SW
7 60.8 71.1 2:00p 53.1 5:30a 2.9 0.0 0.00 1.3 10.0 12:00p SW
8 61.4 72.5 2:30p 56.2 5:30a 0.6 0.0 0.00 0.5 7.0 3:00p SW
9 61.7 70.6 4:00p 56.2 3:30a 1.6 0.0 0.00 0.5 6.0 1:30p S
10 61.4 71.1 1:00p 54.7 4:30a 2.1 0.0 0.00 0.9 9.0 2:00p SW
11 59.5 67.7 2:00p 53.1 2:30a 4.6 0.0 0.00 1.1 11.0 9:30p S
12 54.5 62.6 11:30a 49.5 11:30p 9.0 0.0 0.39 0.6 10.0 1:30p SW
13 54.5 63.2 4:30p 48.3 4:00a 9.3 0.0 0.35 1.3 11.0 3:30p SW
14 59.5 69.8 4:30p 51.4 5:00a 4.4 0.0 0.00 0.8 9.0 11:30a SW
15 61.9 74.9 3:00p 49.5 6:00a 2.8 0.0 0.00 1.2 10.0 2:00p SW
16 62.8 76.5 4:00p 51.3 6:00a 1.1 0.0 0.00 0.6 8.0 5:30p SW
17 63.3 77.3 2:00p 50.0 6:00a 1.3 0.0 0.00 1.5 12.0 5:00p W
18 65.8 81.9 3:30p 51.6 6:00a 0.0 1.8 0.00 1.2 10.0 3:30p W
19 66.0 82.5 3:30p 50.8 6:00a 0.0 1.6 0.00 0.6 8.0 2:30p SW
20 64.7 77.3 4:00p 51.8 6:00a 0.4 0.0 0.00 0.8 10.0 2:30p SW
21 63.1 73.5 3:30p 52.6 5:30a 2.0 0.0 0.00 1.4 11.0 2:30p W
22 63.3 75.7 6:00p 53.1 4:00a 0.6 0.0 0.00 0.7 7.0 11:00a SW
23 63.7 77.1 3:00p 53.6 6:00a 0.0 0.3 0.00 0.8 8.0 3:00p W
24 64.9 75.6 4:00p 56.2 5:30a 0.0 0.9 0.00 1.1 10.0 2:00p SW
25 62.5 67.4 3:30p 59.2 6:30a 1.7 0.0 0.00 0.4 6.0 5:30a S
26 61.0 71.9 3:30p 53.3 12:00m 2.4 0.0 0.01 1.8 11.0 4:00p SW
27 61.4 73.8 2:30p 48.7 6:00a 3.7 0.0 0.00 1.3 11.0 3:30p W
28 63.9 77.6 4:00p 51.4 6:00a 0.5 0.0 0.00 1.4 11.0 5:00p W
29 62.4 73.0 1:30p 55.2 5:00a 0.9 0.0 0.00 1.0 8.0 1:30p W
30 65.3 80.7 4:00p 50.8 6:00a 0.0 0.7 0.00 0.7 10.0 1:00p SW
31 65.5 81.3 3:30p 54.1 4:00a 0.0 2.7 0.00 1.0 9.0 2:00p SW
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62.7 82.5 19 48.3 13 55.3 21.3 1.93 0.9 12.0 5 SW
Max >= 90.0: 0
Max <= 32.0: 0
Min <= 32.0: 0
Min <= 0.0: 0
Max Rain: 0.73 ON 5/05/98
Days of Rain: 5 (>.01 in) 4 (>.1 in) 0 (>1 in)
Heat Base: 65.0 Cool Base: 65.0 Method: (High + Low) / 2