January 2003 Summary
MONTHLY CLIMATOLOGICAL SUMMARY for JAN. 2003
NAME: rocklin CITY: STATE: ELEV: LAT: LONG:
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 45.7 54.2 1:50p 37.3 7:50a 19.3 0.0 0.00 2.6 13.0 1:20a ENE
2 48.1 55.6 2:20p 43.6 12:40a 15.4 0.0 0.00 3.0 16.0 4:50p ENE
3 48.3 59.2 4:00p 40.9 8:20a 14.9 0.0 0.01 2.2 10.0 8:00a ENE
4 51.6 62.0 3:30p 43.4 7:30a 12.3 0.0 0.00 2.0 10.0 10:50p ENE
5 50.4 63.3 3:40p 41.2 8:00a 12.8 0.0 0.01 2.4 17.0 3:30p NW
6 47.0 56.1 3:10p 42.0 2:30a 16.0 0.0 0.01 1.4 12.0 1:10a SE
7 45.0 55.0 3:40p 38.7 7:50a 18.1 0.0 0.01 1.6 11.0 8:00a NW
8 42.7 47.0 4:30p 38.0 9:30a 22.5 0.0 0.01 0.3 9.0 3:00a NW
9 46.4 50.5 1:00p 42.6 7:40a 18.5 0.0 0.29 0.1 8.0 9:30p WNW
10 52.9 57.8 2:50p 48.4 2:50a 11.9 0.0 0.08 3.4 22.0 2:30p SE
11 52.4 58.2 2:20p 47.8 6:50a 12.0 0.0 0.01 0.1 11.0 3:40p N
12 54.4 61.3 3:10p 48.9 7:50a 9.9 0.0 0.14 1.7 14.0 8:10p ENE
13 56.2 65.1 3:00p 49.4 11:10p 7.8 0.0 0.00 2.3 10.0 10:00a NE
14 52.0 59.2 4:40p 44.6 8:00a 13.1 0.0 0.00 1.7 12.0 11:10a ENE
15 48.7 57.3 3:30p 42.1 8:00a 15.3 0.0 0.00 1.2 11.0 11:10a ENE
16 48.5 61.3 4:00p 37.6 7:40a 15.6 0.0 0.01 0.6 7.0 12:10p ENE
17 46.0 54.2 2:30p 39.3 7:40a 18.3 0.0 0.00 0.7 7.0 3:30a ENE
18 44.9 48.7 4:00p 42.3 8:40a 19.5 0.0 0.01 0.0 6.0 4:50p SSW
19 43.4 47.0 4:10p 40.6 7:50a 21.2 0.0 0.01 0.0 0.0 12:10a ---
20 43.0 47.4 3:20p 40.5 8:30a 21.0 0.0 0.00 0.2 10.0 8:00p E
21 48.1 55.6 3:30p 42.9 1:30a 15.8 0.0 0.29 0.5 9.0 3:10a W
22 52.5 58.2 12:30p 47.1 7:40a 12.4 0.0 0.24 1.6 13.0 12:50p ENE
23 55.3 58.9 11:00a 52.4 12:00m 9.3 0.0 0.19 0.2 15.0 2:40p WNW
24 53.7 59.4 2:10p 48.5 7:50a 11.0 0.0 0.00 0.0 0.0 12:10a ---
25 56.0 63.5 4:00p 51.2 8:00a 7.6 0.0 0.01 2.1 17.0 12:00p NW
26 55.6 60.0 1:30p 52.0 8:20a 9.0 0.0 0.00 0.9 10.0 3:30p NW
27 55.7 60.8 4:10p 52.3 7:40a 8.5 0.0 0.01 1.5 15.0 6:40a SE
28 52.7 59.7 2:20p 47.5 12:00m 11.4 0.0 0.00 1.0 8.0 2:20p SE
29 51.0 59.5 2:10p 44.7 8:00a 12.9 0.0 0.02 1.3 12.0 11:40a NE
30 50.6 58.0 3:50p 45.1 8:10a 13.5 0.0 0.00 0.3 8.0 12:50p WNW
31 52.4 59.1 12:30p 49.2 7:40a 10.9 0.0 0.01 0.7 9.0 1:50p SE
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50.0 65.1 13 37.3 1 437.4 0.0 1.37 1.2 22.0 10 ENE
Max >= 90.0: 0 Max <= 32.0: 0 Min <= 32.0: 0 Min <= 0.0: 0 Max Rain: 0.29 ON 1/21/03 Days of Rain: 7 (>.01 in) 5 (>.1 in) 0 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: (High + Low) / 2