Station:(297867) SAN JON | |||||||||||||||
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From Year=1907 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 | 53.3 | 23.1 | 38.2 | 81 | 21/1950 | -33 | 13/1963 | 45.9 | 1911 | 28.3 | 1919 | 0.0 | 1.9 | 25.0 | 0.8 |
February | 57.3 | 26.5 | 41.9 | 85 | 12/1962 | -15 | 01/1951 | 50.7 | 2000 | 33.1 | 1964 | 0.0 | 1.0 | 20.4 | 0.3 |
March | 65.0 | 33.1 | 49.0 | 91 | 11/1989 | -9 | 05/1948 | 57.3 | 2012 | 39.6 | 1915 | 0.0 | 0.2 | 14.5 | 0.0 |
April | 73.6 | 42.2 | 57.9 | 98 | 22/1965 | 10 | 04/1920 | 64.9 | 2012 | 50.6 | 1997 | 0.9 | 0.0 | 4.5 | 0.0 |
May | 81.8 | 51.3 | 66.6 | 104 | 28/1974 | 22 | 01/1909 | 74.3 | 1996 | 59.7 | 1917 | 6.6 | 0.0 | 0.4 | 0.0 |
June | 91.1 | 61.0 | 76.0 | 110 | 24/1990 | 35 | 02/1919 | 85.7 | 1953 | 68.4 | 1912 | 18.9 | 0.0 | 0.0 | 0.0 |
July | 93.4 | 65.4 | 79.4 | 108 | 13/1958 | 48 | 30/1922 | 85.9 | 1980 | 74.1 | 1960 | 23.9 | 0.0 | 0.0 | 0.0 |
August | 91.5 | 63.8 | 77.7 | 108 | 06/1964 | 45 | 30/1915 | 83.7 | 2011 | 72.5 | 1915 | 20.6 | 0.0 | 0.0 | 0.0 |
September | 85.2 | 56.6 | 71.0 | 105 | 05/1948 | 32 | 26/1970 | 76.9 | 1947 | 65.8 | 1912 | 9.9 | 0.0 | 0.0 | 0.0 |
October | 74.8 | 44.5 | 59.7 | 98 | 16/1921 | 11 | 30/1993 | 65.8 | 1963 | 53.6 | 1923 | 1.2 | 0.0 | 2.7 | 0.0 |
November | 62.5 | 32.2 | 47.3 | 91 | 05/1915 | -5 | 23/1957 | 53.5 | 1965 | 38.2 | 1925 | 0.0 | 0.4 | 15.7 | 0.0 |
December | 53.0 | 24.2 | 38.6 | 79 | 12/1921 | -15 | 12/1961 | 46.4 | 1980 | 27.0 | 1923 | 0.0 | 1.9 | 24.9 | 0.8 |
Annual | 73.6 | 43.7 | 58.6 | 110 | 19900624 | -33 | 19630113 | 61.3 | 2000 | 55.9 | 1960 | 82.0 | 5.5 | 108.1 | 2.0 |
Winter | 54.6 | 24.6 | 39.6 | 85 | 19620212 | -33 | 19630113 | 44.6 | 2000 | 32.5 | 1919 | 0.0 | 4.9 | 70.4 | 1.9 |
Spring | 73.5 | 42.2 | 57.8 | 104 | 19740528 | -9 | 19480305 | 64.4 | 2012 | 53.3 | 1915 | 7.4 | 0.2 | 19.4 | 0.0 |
Summer | 92.0 | 63.4 | 77.7 | 110 | 19900624 | 35 | 19190602 | 83.3 | 2011 | 73.8 | 1919 | 63.4 | 0.0 | 0.0 | 0.0 |
Fall | 74.2 | 44.4 | 59.3 | 105 | 19480905 | -5 | 19571123 | 63.2 | 1963 | 55.5 | 1972 | 11.2 | 0.4 | 18.3 | 0.0 |
Winter = Dec., Jan., and Feb. | Spring = Mar., Apr., and May | |
Summer = Jun., Jul., and Aug. | Fall = Sep., Oct., and Nov. |