Station:(353827) HEPPNER | |||||||||||||||
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From Year=1928 To Year=2006 | |||||||||||||||
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 | 41.3 | 25.4 | 33.3 | 74 | 07/1937 | -18 | 17/1930 | 44.3 | 1953 | 15.0 | 1930 | 0.0 | 6.9 | 22.9 | 1.5 |
February | 46.7 | 28.9 | 37.8 | 75 | 21/1995 | -18 | 09/1933 | 46.0 | 1958 | 22.4 | 1936 | 0.0 | 2.2 | 18.6 | 0.5 |
March | 53.9 | 33.0 | 43.5 | 80 | 31/2003 | 9 | 05/1955 | 49.4 | 1934 | 37.4 | 1955 | 0.0 | 0.1 | 14.9 | 0.0 |
April | 60.6 | 36.7 | 48.7 | 89 | 29/1939 | 19 | 01/1936 | 55.6 | 1934 | 43.6 | 1937 | 0.0 | 0.0 | 7.8 | 0.0 |
May | 68.7 | 42.5 | 55.6 | 98 | 31/1986 | 25 | 01/1954 | 60.7 | 1993 | 48.9 | 1955 | 0.4 | 0.0 | 1.4 | 0.0 |
June | 76.1 | 48.2 | 62.2 | 105 | 17/1961 | 31 | 08/2002 | 68.3 | 1992 | 56.0 | 1953 | 2.6 | 0.0 | 0.0 | 0.0 |
July | 85.0 | 52.6 | 68.8 | 108 | 25/1928 | 35 | 12/1993 | 75.3 | 1998 | 60.6 | 2005 | 10.0 | 0.0 | 0.0 | 0.0 |
August | 84.1 | 52.2 | 68.2 | 108 | 05/1998 | 36 | 31/1964 | 74.5 | 1967 | 62.7 | 1954 | 8.3 | 0.0 | 0.0 | 0.0 |
September | 75.8 | 46.2 | 61.0 | 99 | 06/1955 | 25 | 13/1970 | 66.2 | 1990 | 55.6 | 1985 | 1.5 | 0.0 | 0.6 | 0.0 |
October | 64.5 | 38.7 | 51.6 | 92 | 05/1980 | 10 | 30/1935 | 58.9 | 1988 | 45.8 | 1949 | 0.0 | 0.0 | 5.6 | 0.0 |
November | 50.4 | 31.9 | 41.1 | 79 | 02/1965 | -9 | 23/1985 | 47.2 | 1995 | 29.2 | 1985 | 0.0 | 1.3 | 15.4 | 0.1 |
December | 43.1 | 27.6 | 35.3 | 75 | 05/1939 | -15 | 17/1964 | 42.6 | 1933 | 22.5 | 1985 | 0.0 | 5.4 | 22.2 | 0.6 |
Annual | 62.5 | 38.6 | 50.6 | 108 | 19280725 | -18 | 19300117 | 53.7 | 1934 | 47.5 | 1985 | 22.9 | 15.9 | 109.5 | 2.8 |
Winter | 43.7 | 27.3 | 35.5 | 75 | 19391205 | -18 | 19300117 | 42.6 | 1934 | 27.5 | 1929 | 0.0 | 14.4 | 63.7 | 2.7 |
Spring | 61.1 | 37.4 | 49.3 | 98 | 19860531 | 9 | 19550305 | 54.5 | 1934 | 43.3 | 1955 | 0.4 | 0.2 | 24.2 | 0.0 |
Summer | 81.8 | 51.0 | 66.4 | 108 | 19280725 | 31 | 20020608 | 70.6 | 1961 | 61.7 | 1954 | 20.9 | 0.0 | 0.0 | 0.0 |
Fall | 63.6 | 38.9 | 51.2 | 99 | 19550906 | -9 | 19851123 | 54.9 | 1988 | 44.9 | 1985 | 1.6 | 1.3 | 21.6 | 0.1 |
Winter = Dec., Jan., and Feb. | Spring = Mar., Apr., and May | |
Summer = Jun., Jul., and Aug. | Fall = Sep., Oct., and Nov. |