Station:(298107) SANTA ROSA | |||||||||||||||
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From Year=1913 To Year=2012 | |||||||||||||||
Monthly Averages | Daily Extremes | Monthly Extremes | Max. Temp. | Min. Temp. | |||||||||||
Max. | Min. | Mean | High | Date | Low | Date | Highest Mean |
Year | Lowest Mean |
Year | >= 90 F |
<= 32 F |
<= 32 F |
<= 0 F |
|
F | F | F | F | dd/yyyy or yyyymmdd |
F | dd/yyyy or yyyymmdd |
F | - | F | - | # Days | # Days | # Days | # Days | |
January | 53.5 | 24.8 | 39.1 | 81 | 16/1974 | -25 | 13/1963 | 46.7 | 1969 | 30.0 | 1949 | 0.0 | 1.3 | 24.8 | 0.3 |
February | 58.2 | 27.5 | 42.8 | 86 | 28/1972 | -18 | 09/1929 | 50.2 | 1957 | 33.6 | 1929 | 0.0 | 0.5 | 20.0 | 0.2 |
March | 64.9 | 32.7 | 48.8 | 89 | 11/1989 | -1 | 03/2002 | 55.1 | 1974 | 39.9 | 1932 | 0.0 | 0.2 | 15.2 | 0.0 |
April | 73.6 | 40.5 | 57.1 | 94 | 22/1965 | 13 | 08/1973 | 62.8 | 1954 | 50.3 | 1973 | 0.3 | 0.0 | 4.5 | 0.0 |
May | 81.6 | 49.3 | 65.5 | 100 | 24/2000 | 21 | 19/2000 | 71.4 | 1974 | 58.8 | 1931 | 4.9 | 0.0 | 0.4 | 0.0 |
June | 90.4 | 58.1 | 74.2 | 109 | 24/1990 | 38 | 02/1998 | 80.5 | 1990 | 69.1 | 1945 | 18.2 | 0.0 | 0.0 | 0.0 |
July | 91.9 | 62.7 | 77.3 | 107 | 10/1915 | 47 | 05/2004 | 82.4 | 1932 | 72.1 | 1941 | 22.4 | 0.0 | 0.0 | 0.0 |
August | 90.0 | 61.2 | 75.6 | 104 | 07/1931 | 46 | 29/1976 | 82.1 | 1938 | 71.3 | 1941 | 18.5 | 0.0 | 0.0 | 0.0 |
September | 84.3 | 53.8 | 69.0 | 100 | 03/1931 | 29 | 29/1999 | 74.1 | 1983 | 64.3 | 1941 | 7.1 | 0.0 | 0.1 | 0.0 |
October | 74.9 | 42.5 | 58.7 | 95 | 11/1979 | 15 | 31/1991 | 63.7 | 1950 | 53.9 | 1976 | 0.5 | 0.0 | 2.8 | 0.0 |
November | 62.6 | 31.7 | 47.1 | 85 | 16/1981 | 2 | 14/1916 | 53.0 | 1995 | 39.7 | 2000 | 0.0 | 0.2 | 16.6 | 0.0 |
December | 54.3 | 25.7 | 40.0 | 81 | 04/2007 | -17 | 23/1990 | 47.6 | 1980 | 32.7 | 1932 | 0.0 | 1.0 | 24.0 | 0.3 |
Annual | 73.3 | 42.5 | 57.9 | 109 | 19900624 | -25 | 19630113 | 60.6 | 1934 | 54.3 | 1944 | 71.9 | 3.2 | 108.3 | 0.8 |
Winter | 55.3 | 26.0 | 40.6 | 86 | 19720228 | -25 | 19630113 | 44.8 | 1981 | 35.9 | 1932 | 0.0 | 2.8 | 68.8 | 0.8 |
Spring | 73.4 | 40.8 | 57.1 | 100 | 20000524 | -1 | 20020303 | 61.9 | 1989 | 52.4 | 1931 | 5.2 | 0.2 | 20.1 | 0.0 |
Summer | 90.8 | 60.6 | 75.7 | 109 | 19900624 | 38 | 19980602 | 79.4 | 1934 | 71.0 | 1941 | 59.1 | 0.0 | 0.0 | 0.0 |
Fall | 73.9 | 42.7 | 58.3 | 100 | 19310903 | 2 | 19161114 | 61.5 | 1963 | 54.9 | 2000 | 7.6 | 0.2 | 19.4 | 0.0 |
Winter = Dec., Jan., and Feb. | Spring = Mar., Apr., and May | |
Summer = Jun., Jul., and Aug. | Fall = Sep., Oct., and Nov. |