Station:(340908) BOISE CITY 2 E | |||||||||||||||
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From Year=1908 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 | 48.9 | 19.3 | 34.1 | 82 | 19/1908 | -24 | 04/1959 | 44.0 | 1986 | 22.5 | 1979 | 0.0 | 3.8 | 28.8 | 1.6 |
February | 52.9 | 22.5 | 37.7 | 85 | 01/1963 | -16 | 17/1910 | 47.4 | 2000 | 26.1 | 1978 | 0.0 | 2.3 | 24.6 | 0.6 |
March | 60.6 | 28.5 | 44.5 | 91 | 28/1910 | -12 | 12/1932 | 52.2 | 1910 | 32.5 | 1948 | 0.0 | 1.0 | 20.0 | 0.2 |
April | 70.0 | 38.0 | 54.0 | 97 | 22/1965 | 6 | 02/1936 | 61.7 | 1981 | 47.2 | 1918 | 0.4 | 0.1 | 6.9 | 0.0 |
May | 78.3 | 47.4 | 62.8 | 102 | 30/2000 | 20 | 04/1979 | 69.2 | 1934 | 54.6 | 1917 | 4.0 | 0.0 | 0.8 | 0.0 |
June | 88.3 | 57.4 | 72.8 | 108 | 28/1968 | 31 | 07/1912 | 78.7 | 1953 | 67.1 | 1915 | 14.9 | 0.0 | 0.0 | 0.0 |
July | 92.8 | 62.5 | 77.6 | 108 | 13/1913 | 39 | 17/1914 | 82.7 | 2011 | 72.2 | 1950 | 22.9 | 0.0 | 0.0 | 0.0 |
August | 90.5 | 61.0 | 75.8 | 107 | 03/1924 | 36 | 26/1911 | 81.0 | 2011 | 68.4 | 1915 | 19.1 | 0.0 | 0.0 | 0.0 |
September | 83.1 | 52.9 | 68.0 | 105 | 05/1995 | 25 | 30/1985 | 74.0 | 1998 | 59.9 | 1912 | 7.7 | 0.0 | 0.2 | 0.0 |
October | 72.3 | 40.7 | 56.5 | 96 | 03/2000 | 9 | 30/1993 | 63.7 | 1963 | 49.6 | 1923 | 0.5 | 0.0 | 4.4 | 0.0 |
November | 59.4 | 28.6 | 44.0 | 87 | 08/1980 | -7 | 28/1976 | 50.6 | 1999 | 36.3 | 1972 | 0.0 | 0.8 | 20.1 | 0.1 |
December | 49.5 | 21.1 | 35.3 | 84 | 23/1955 | -17 | 24/1924 | 43.4 | 1980 | 23.7 | 1983 | 0.0 | 3.4 | 28.0 | 0.9 |
Annual | 70.5 | 40.0 | 55.3 | 108 | 19130713 | -24 | 19590104 | 57.9 | 1981 | 51.6 | 1915 | 69.6 | 11.5 | 133.8 | 3.2 |
Winter | 50.4 | 20.9 | 35.7 | 85 | 19630201 | -24 | 19590104 | 41.4 | 2000 | 27.3 | 1912 | 0.0 | 9.5 | 81.5 | 3.0 |
Spring | 69.6 | 38.0 | 53.8 | 102 | 20000530 | -12 | 19320312 | 59.0 | 2012 | 46.5 | 1924 | 4.5 | 1.1 | 27.6 | 0.2 |
Summer | 90.5 | 60.3 | 75.4 | 108 | 19130713 | 31 | 19120607 | 80.2 | 2011 | 69.5 | 1915 | 56.9 | 0.0 | 0.0 | 0.0 |
Fall | 71.6 | 40.7 | 56.2 | 105 | 19950905 | -7 | 19761128 | 61.0 | 1963 | 51.3 | 1912 | 8.3 | 0.8 | 24.7 | 0.1 |
Winter = Dec., Jan., and Feb. | Spring = Mar., Apr., and May | |
Summer = Jun., Jul., and Aug. | Fall = Sep., Oct., and Nov. |