Station:(457781) SNOQUALMIE PASS | ||||||||||||||
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From Year=1931 To Year=1972 | ||||||||||||||
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 | 15.91 | 40.00 | 1953 | 4.23 | 1942 | 4.08 | 05/1969 | 20 | 18 | 11 | 5 | 106.9 | 265.0 | 1964 |
February | 12.39 | 23.90 | 1961 | 3.74 | 1962 | 6.28 | 09/1951 | 17 | 15 | 9 | 4 | 81.1 | 190.5 | 1937 |
March | 11.18 | 23.07 | 1932 | 1.80 | 1965 | 5.13 | 04/1950 | 19 | 16 | 8 | 4 | 78.0 | 222.0 | 1955 |
April | 6.39 | 14.78 | 1937 | 1.14 | 1951 | 3.00 | 18/1938 | 15 | 12 | 5 | 2 | 27.2 | 87.4 | 1955 |
May | 4.25 | 11.05 | 1936 | 0.36 | 1945 | 2.12 | 17/1936 | 13 | 10 | 3 | 1 | 5.1 | 30.3 | 1943 |
June | 3.97 | 16.67 | 1937 | 0.00 | 1965 | 2.90 | 21/1937 | 11 | 8 | 3 | 1 | 0.1 | 2.0 | 1933 |
July | 1.58 | 4.78 | 1955 | 0.05 | 1967 | 1.85 | 05/1961 | 6 | 4 | 1 | 0 | 0.1 | 3.0 | 1955 |
August | 2.20 | 5.85 | 1968 | 0.00 | 1967 | 2.10 | 15/1950 | 8 | 5 | 2 | 0 | 0.0 | 0.0 | 1931 |
September | 4.75 | 18.05 | 1959 | 0.44 | 1966 | 3.11 | 26/1959 | 10 | 7 | 3 | 1 | 0.2 | 5.0 | 1933 |
October | 9.73 | 19.85 | 1967 | 1.83 | 1936 | 6.70 | 21/1934 | 14 | 12 | 7 | 3 | 6.7 | 44.0 | 1956 |
November | 14.94 | 30.61 | 1932 | 2.82 | 1952 | 6.10 | 13/1932 | 18 | 16 | 10 | 5 | 43.5 | 114.0 | 1948 |
December | 17.46 | 44.60 | 1933 | 7.64 | 1944 | 5.61 | 06/1933 | 22 | 19 | 12 | 6 | 91.5 | 196.7 | 1968 |
Annual | 104.76 | 144.74 | 1933 | 77.23 | 1965 | 6.70 | 19341021 | 173 | 140 | 73 | 34 | 440.4 | 799.5 | 1964 |
Winter | 45.77 | 75.33 | 1934 | 21.11 | 1941 | 6.28 | 19510209 | 59 | 52 | 32 | 16 | 279.5 | 540.5 | 1969 |
Spring | 21.83 | 34.33 | 1960 | 7.37 | 1965 | 5.13 | 19500304 | 47 | 37 | 16 | 6 | 110.3 | 327.4 | 1955 |
Summer | 7.75 | 21.20 | 1937 | 1.22 | 1967 | 2.90 | 19370621 | 24 | 16 | 5 | 2 | 0.2 | 3.0 | 1955 |
Fall | 29.42 | 58.47 | 1959 | 17.73 | 1943 | 6.70 | 19341021 | 42 | 35 | 20 | 10 | 50.4 | 119.5 | 1948 |
Winter = Dec., Jan., and Feb. | Spring = Mar., Apr., and May | |
Summer = Jun., Jul., and Aug. | Fall = Sep., Oct., and Nov. |