Station:(045915) MOUNT DIABLO JUNCTION | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
From Year=1952 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 | 55.0 | 39.2 | 47.1 | 77 | 13/1983 | 18 | 22/1962 | 53.1 | 1976 | 43.0 | 1955 | 0.0 | 0.0 | 4.2 | 0.0 |
February | 57.0 | 40.3 | 48.6 | 80 | 18/1977 | 14 | 06/1989 | 54.8 | 1977 | 42.5 | 1989 | 0.0 | 0.0 | 2.8 | 0.0 |
March | 59.1 | 40.5 | 49.8 | 84 | 17/1972 | 25 | 07/1956 | 58.4 | 2004 | 42.0 | 2006 | 0.0 | 0.0 | 2.4 | 0.0 |
April | 64.4 | 42.9 | 53.7 | 90 | 27/2004 | 26 | 03/2001 | 61.0 | 1959 | 43.7 | 1967 | 0.0 | 0.0 | 1.0 | 0.0 |
May | 70.8 | 46.9 | 58.9 | 102 | 06/1987 | 31 | 01/1988 | 67.4 | 2001 | 50.2 | 1998 | 1.0 | 0.0 | 0.1 | 0.0 |
June | 78.7 | 52.7 | 65.7 | 107 | 16/1961 | 37 | 05/1995 | 73.0 | 1981 | 58.8 | 1952 | 5.3 | 0.0 | 0.0 | 0.0 |
July | 86.5 | 59.9 | 73.2 | 111 | 15/1972 | 34 | 05/1955 | 79.7 | 1967 | 63.6 | 1987 | 12.4 | 0.0 | 0.0 | 0.0 |
August | 86.0 | 59.6 | 72.8 | 107 | 07/1966 | 41 | 22/2001 | 81.9 | 1967 | 66.1 | 1954 | 11.8 | 0.0 | 0.0 | 0.0 |
September | 82.8 | 57.1 | 69.9 | 107 | 03/1955 | 37 | 28/1959 | 75.3 | 1975 | 62.5 | 1986 | 7.5 | 0.0 | 0.0 | 0.0 |
October | 74.3 | 51.5 | 62.9 | 99 | 02/2001 | 31 | 28/1971 | 70.1 | 1978 | 56.4 | 2004 | 2.2 | 0.0 | 0.0 | 0.0 |
November | 62.1 | 44.1 | 53.1 | 90 | 02/1966 | 26 | 13/1985 | 61.0 | 1959 | 44.8 | 1994 | 0.0 | 0.0 | 1.3 | 0.0 |
December | 55.9 | 40.0 | 48.0 | 77 | 17/1980 | 14 | 22/1990 | 56.9 | 1958 | 41.3 | 1971 | 0.0 | 0.0 | 3.5 | 0.0 |
Annual | 69.4 | 47.9 | 58.6 | 111 | 19720715 | 14 | 19890206 | 61.3 | 1959 | 56.1 | 1998 | 40.4 | 0.0 | 15.4 | 0.0 |
Winter | 55.9 | 39.8 | 47.9 | 80 | 19770218 | 14 | 19890206 | 53.1 | 1977 | 44.3 | 1969 | 0.0 | 0.0 | 10.5 | 0.0 |
Spring | 64.8 | 43.5 | 54.1 | 102 | 19870506 | 25 | 19560307 | 59.0 | 1997 | 50.2 | 1995 | 1.0 | 0.0 | 3.5 | 0.0 |
Summer | 83.8 | 57.4 | 70.6 | 111 | 19720715 | 34 | 19550705 | 75.4 | 1967 | 66.8 | 1980 | 29.5 | 0.0 | 0.0 | 0.0 |
Fall | 73.0 | 50.9 | 62.0 | 107 | 19550903 | 26 | 19851113 | 66.3 | 1991 | 56.8 | 1985 | 9.8 | 0.0 | 1.4 | 0.0 |
Winter = Dec., Jan., and Feb. | Spring = Mar., Apr., and May | |
Summer = Jun., Jul., and Aug. | Fall = Sep., Oct., and Nov. |