Station:(457938) SPOKANE WSO AIRPORT | ||||||||||||||
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From Year=1889 To Year=2012 | ||||||||||||||
Precipitation | Total Snowfall | |||||||||||||
Mean | High | Year | Low | Year | 1 Day Max. | >= 0.01 in. |
>= 0.10 in. |
>= 0.50 in. |
>= 1.00 in. |
Mean | High | Year | ||
in. | in. | - | in. | - | in. | dd/yyyy or yyyymmdd |
# Days | # Days | # Days | # Days | in. | in. | - | |
January | 1.98 | 4.96 | 1959 | 0.38 | 1985 | 1.26 | 21/1954 | 14 | 7 | 1 | 0 | 12.8 | 56.9 | 1950 |
February | 1.53 | 5.62 | 1940 | 0.04 | 2005 | 1.10 | 01/1927 | 11 | 5 | 0 | 0 | 7.5 | 37.8 | 1893 |
March | 1.44 | 4.56 | 2012 | 0.12 | 1909 | 1.18 | 15/2012 | 11 | 5 | 0 | 0 | 3.5 | 16.4 | 1897 |
April | 1.12 | 3.97 | 1893 | 0.08 | 1956 | 1.23 | 13/2000 | 9 | 4 | 0 | 0 | 0.6 | 6.6 | 1964 |
May | 1.42 | 5.71 | 1948 | 0.06 | 1935 | 2.19 | 21/2004 | 9 | 4 | 1 | 0 | 0.1 | 3.5 | 1967 |
June | 1.23 | 4.16 | 1905 | 0.01 | 1919 | 1.66 | 17/1897 | 8 | 3 | 1 | 0 | 0.0 | 0.0 | 1893 |
July | 0.54 | 2.37 | 1909 | 0.00 | 1917 | 1.08 | 01/1892 | 4 | 2 | 0 | 0 | 0.0 | 0.0 | 1893 |
August | 0.62 | 2.12 | 1923 | 0.00 | 1915 | 1.44 | 20/1923 | 4 | 2 | 0 | 0 | 0.0 | 0.0 | 1893 |
September | 0.78 | 5.58 | 1927 | 0.00 | 1990 | 1.51 | 10/1927 | 6 | 2 | 0 | 0 | 0.0 | 1.4 | 1926 |
October | 1.17 | 5.41 | 1947 | 0.00 | 1895 | 1.41 | 19/1899 | 8 | 4 | 0 | 0 | 0.2 | 6.1 | 1957 |
November | 2.09 | 5.85 | 1897 | 0.00 | 1929 | 1.41 | 08/1902 | 13 | 6 | 1 | 0 | 5.4 | 25.9 | 2010 |
December | 2.22 | 5.13 | 1964 | 0.54 | 1943 | 1.39 | 09/1987 | 14 | 7 | 1 | 0 | 11.4 | 61.5 | 2008 |
Annual | 16.13 | 26.07 | 1948 | 7.54 | 1929 | 2.19 | 20040521 | 112 | 51 | 5 | 0 | 41.5 | 132.6 | 2008 |
Winter | 5.72 | 10.37 | 1890 | 1.87 | 1977 | 1.39 | 19871209 | 40 | 19 | 2 | 0 | 31.7 | 82.8 | 2009 |
Spring | 3.97 | 9.24 | 1948 | 0.54 | 1924 | 2.19 | 20040521 | 30 | 13 | 1 | 0 | 4.1 | 20.6 | 2008 |
Summer | 2.39 | 5.92 | 1923 | 0.48 | 1949 | 1.66 | 18970617 | 16 | 7 | 1 | 0 | 0.0 | 0.0 | 1893 |
Fall | 4.04 | 11.45 | 1927 | 0.79 | 1929 | 1.51 | 19270910 | 26 | 13 | 1 | 0 | 5.6 | 25.9 | 2010 |
Winter = Dec., Jan., and Feb. | Spring = Mar., Apr., and May | |
Summer = Jun., Jul., and Aug. | Fall = Sep., Oct., and Nov. |