WOODSTOCK, MARYLAND

Monthly Average Minimum Temperature (Degrees Fahrenheit)

(189750)

File last updated on May 16,
*** Note *** Provisional Data *** After Year/Month 199910
a = 1 day missing, b = 2 days missing, c = 3 days, ..etc..,
z = 26 or more days missing, A = Accumulations present
Long-term means based on columns; thus, the monthly row may not
sum (or average) to the long-term annual value.
MAXIMUM ALLOWABLE NUMBER OF MISSING DAYS : 5
Individual Months not used for annual or monthly statistics if more than 5 days are missing.
Individual Years not used for annual statistics if any month in that year has more than 5 days missing.
YEAR(S) JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANN
1893 13.13 23.68 30.13 42.13 48.45 61.72 a ----- z 60.96 c 54.97 43.55 29.83 26.85 e 39.58
1894 27.35 24.11 34.97 41.23 52.90 a ----- z ----- z 58.43 a 59.90 46.26 32.60 25.52 40.33
1895 18.35 14.29 29.55 40.93 50.32 61.85 c 60.81 63.48 57.87 35.94 34.77 27.81 41.33
1896 24.65 24.86 25.00 44.63 55.90 59.03 a 66.13 61.42 53.57 40.06 36.83 21.13 42.77
1897 19.87 25.21 31.68 39.27 50.94 56.38 a 65.77 60.32 54.03 45.90 35.17 28.71 42.77
1898 27.19 22.43 36.97 39.40 53.48 61.50 68.16 66.61 57.77 44.94 33.20 26.06 44.81
1899 22.20 f 17.07 31.77 40.57 51.61 64.03 65.68 64.52 53.90 46.10 34.13 24.13 44.86
1900 23.23 21.75 27.32 41.67 51.68 62.87 67.45 67.48 62.40 51.10 39.60 24.71 45.10
1901 24.32 19.36 34.23 40.60 51.87 61.47 71.71 67.74 57.10 44.26 31.23 25.32 44.10
1902 22.77 21.39 35.81 41.97 53.39 60.07 66.35 61.55 56.13 47.84 43.23 26.71 44.77
1903 25.35 25.46 40.39 42.10 51.65 58.10 64.94 64.29 56.20 47.68 31.80 24.42 44.36
1904 18.68 19.04 a 32.52 39.33 53.10 60.47 63.65 61.71 56.43 41.94 34.33 21.84 41.92
1905 20.81 17.54 34.87 40.83 55.03 61.23 67.39 63.48 54.43 40.29 31.37 26.19 42.79
1906 29.90 23.61 30.00 40.97 52.58 64.97 66.26 70.39 63.23 48.84 37.97 29.71 46.53
1907 27.16 19.67 a 35.16 38.37 48.61 55.90 65.16 62.87 59.83 39.68 37.17 30.10 43.31
1908 26.00 22.93 a 37.45 43.23 55.61 59.53 67.81 64.81 55.63 48.39 33.90 28.32 45.30
1909 26.10 33.50 32.10 42.69 a 52.06 64.07 63.26 61.13 54.83 39.39 36.13 24.55 44.15
1910 24.26 25.14 40.07 a 47.20 50.77 60.60 66.55 64.29 61.70 49.26 33.70 21.74 45.44
1911 29.32 27.68 30.32 39.17 56.55 62.53 66.58 64.58 64.47 49.10 35.97 33.19 46.62
1912 16.52 20.61 a 30.87 44.77 55.94 61.03 67.29 64.29 62.30 47.23 37.20 30.06 44.84
1913 35.52 26.18 38.94 47.43 54.52 64.83 68.10 65.29 58.27 51.32 38.33 31.68 48.37
1914 29.19 16.64 28.58 39.03 50.06 58.17 62.19 61.97 48.60 47.10 30.53 25.06 41.43
1915 24.97 28.07 26.87 43.10 48.32 55.67 62.06 62.00 56.13 46.00 32.93 23.39 42.46
1916 27.71 22.50 a 25.19 40.03 52.45 54.50 65.16 61.45 50.13 40.65 32.23 23.03 41.25
1917 22.42 20.43 31.65 40.33 44.90 57.87 64.71 61.19 49.77 36.26 28.10 17.77 39.62
1918 13.87 22.11 31.48 39.13 54.23 56.70 58.42 63.39 49.33 45.39 31.77 30.19 41.33
1919 24.61 25.61 33.77 38.37 49.68 60.50 64.16 59.42 52.87 50.68 33.93 18.35 42.66
1920 18.10 22.68 a 29.00 38.73 44.00 56.00 61.19 63.32 52.87 42.71 34.17 28.55 40.94
1921 23.93 a 26.09 e 40.03 44.20 48.77 57.10 65.52 57.29 59.34 a 39.16 36.37 23.83 g 45.26
1922 18.13 27.11 32.87 40.23 51.00 61.20 63.48 58.19 54.23 41.90 32.90 25.13 42.20
1923 26.43 a 21.46 30.48 39.43 46.32 60.80 62.74 58.59 i 56.13 41.16 31.73 32.45 40.83
1924 21.42 24.96 a 31.03 36.83 48.61 58.07 63.42 60.55 52.43 39.90 32.27 24.87 41.20
1925 19.00 27.93 32.55 42.07 43.84 61.20 61.77 58.32 59.50 41.10 31.43 28.06 42.23
1926 21.26 25.93 26.52 37.80 47.32 54.80 62.35 64.90 57.67 44.13 31.83 23.03 41.46
1927 22.55 29.75 33.06 37.23 50.29 54.00 61.00 57.61 52.83 44.26 37.80 27.48 42.32
1928 21.52 24.36 a 30.55 36.57 46.42 58.67 63.10 63.84 51.63 43.71 35.20 24.94 41.71
1929 21.68 19.00 34.84 42.23 48.58 57.27 60.58 57.81 54.83 40.00 37.87 25.58 41.69
1930 22.29 26.32 29.97 37.27 50.13 57.87 62.58 59.61 58.43 38.77 33.27 24.81 41.78
1931 23.42 25.71 31.58 38.67 49.81 58.23 66.16 63.23 60.13 43.61 39.97 32.10 44.38
1932 35.90 28.18 a 28.03 36.80 48.71 57.83 62.23 60.23 53.77 44.94 30.83 25.94 42.78
1933 29.52 24.75 30.94 41.53 54.13 59.07 61.81 63.84 59.17 40.71 31.73 25.42 43.55
1934 26.45 8.68 25.71 38.27 50.39 61.67 65.81 60.55 58.43 40.97 35.90 24.77 41.47
1935 21.13 21.68 34.90 38.80 45.94 57.17 64.97 62.71 52.03 41.13 38.97 22.06 41.79
1936 19.19 15.43 a 35.26 37.00 49.61 57.43 61.77 62.29 56.73 44.77 31.47 27.03 41.50
1937 32.29 23.89 27.77 39.40 47.26 59.90 62.10 64.10 48.63 41.29 31.27 23.87 41.81
1938 23.68 27.11 33.23 40.43 49.77 58.10 63.35 63.39 55.07 40.97 32.77 25.52 42.78
1939 24.42 27.89 31.52 39.03 50.06 60.43 62.06 63.77 54.33 42.81 30.80 28.00 42.93
1940 10.87 24.89 a 28.23 36.00 49.68 58.70 60.35 61.48 50.07 40.39 34.83 29.00 40.37
1941 23.19 21.64 25.26 41.30 47.26 57.43 64.29 58.61 54.13 48.48 31.43 29.10 41.84
1942 22.16 22.79 34.03 41.10 53.03 61.07 62.39 61.94 54.60 45.26 35.40 22.52 43.02
1943 24.71 25.29 30.52 35.50 52.52 64.87 62.87 61.81 50.30 41.68 30.03 21.48 41.80
1944 23.29 25.07 a 29.45 39.10 53.74 59.63 61.35 59.90 56.47 40.61 33.57 22.68 42.07
1945 20.10 25.61 37.32 42.80 46.90 57.03 63.74 59.26 59.60 40.06 35.10 21.81 42.44
1946 24.58 24.32 36.26 37.80 50.16 56.07 60.13 57.90 53.07 43.94 35.47 25.81 42.12
1947 28.97 18.96 26.42 40.13 49.77 56.83 60.77 64.77 55.30 46.48 32.83 22.10 41.95
1948 18.46 e 21.36 d 33.06 41.73 50.90 58.63 63.03 60.84 52.53 41.81 38.17 26.42 42.25
1949 32.39 29.75 33.03 38.87 49.97 59.87 67.39 63.00 50.60 48.84 31.93 26.90 44.38
1950 33.48 27.00 28.13 36.57 51.10 56.67 60.48 57.87 53.73 43.74 31.23 21.39 41.78
1951 24.42 25.00 31.39 39.37 48.23 58.50 63.35 60.23 54.23 45.94 29.60 27.03 42.27
1952 28.68 28.04 a 30.48 42.90 48.97 60.37 64.23 59.42 52.43 36.45 34.23 26.55 42.73
1953 28.42 28.18 34.19 41.50 56.00 58.30 61.48 59.06 51.97 40.42 29.70 27.06 43.02
1954 22.45 28.07 30.87 43.47 47.23 56.57 58.81 60.19 53.47 44.71 31.03 25.71 41.88
1955 21.97 22.14 32.70 a 43.33 51.19 54.50 66.90 65.45 55.53 42.94 30.37 20.42 42.29
1956 22.43 a 27.59 29.00 38.20 46.74 57.73 62.90 60.81 52.93 45.84 34.03 32.90 42.59
1957 20.71 29.68 31.45 43.13 50.06 61.50 59.47 a 57.77 57.80 40.45 35.97 a 28.48 43.04
1958 23.32 19.89 29.94 41.73 49.68 56.00 a 66.00 60.87 51.40 42.29 34.87 18.06 41.17
1959 19.42 22.46 27.34 b 42.03 52.52 58.87 64.87 65.00 56.31 a 47.90 33.40 28.52 43.22
1960 27.16 26.45 21.10 42.47 48.84 57.30 59.03 62.55 t 56.57 41.65 31.97 15.13 a 38.88
1961 14.48 24.57 32.94 37.29 b 48.10 a 58.89 b 64.73 a 63.10 60.23 42.52 38.63 24.19 42.47
1962 22.55 23.18 28.87 40.47 52.68 59.17 a 59.81 60.16 51.00 43.87 a 31.80 19.81 41.11
1963 18.03 16.61 32.35 38.47 46.26 56.96 b 61.35 59.56 f 50.20 40.77 36.87 19.40 a 37.93
1964 21.45 23.07 30.59 b 38.97 47.67 d 57.97 63.74 59.03 52.21 a 37.48 33.50 28.30 a 41.16
1965 18.90 22.32 28.94 38.00 c 52.61 55.86 b 61.45 60.10 56.40 38.37 a 34.60 26.83 b 41.20
1966 20.84 24.33 a 30.94 37.46 b 48.47 a 55.09 g 59.14 q 61.87 53.00 a 39.16 32.87 25.32 37.43
1967 25.90 19.46 29.82 c 40.23 43.83 a ----- z 62.61 60.83 m 51.09 h 40.71 29.31 a 28.86 i 36.49
1968 17.23 20.72 32.50 a 38.44 c 46.55 54.10 a 62.04 d 65.76 j 50.88 n 44.46 e 37.21 a 26.06 o 39.25
1969 22.27 a 24.85 a 27.00 j 41.62 i 49.68 60.35 m 66.38 j 60.31 b 54.67 c 39.32 33.13 25.26 38.69
1970 15.17 a 22.30 a 28.26 38.36 b 50.68 f 57.33 c 63.36 c ----- z ----- z ----- z ----- z ----- z 37.46
1971 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1972 ----- z ----- z ----- z 42.20 j 49.39 56.50 63.94 59.97 57.60 41.29 32.53 32.48 49.21
1973 24.84 23.14 37.39 42.33 48.32 62.30 63.90 64.45 56.83 45.03 36.00 28.71 44.44
1974 28.97 22.57 33.87 41.57 48.90 57.37 62.29 63.42 55.87 38.90 34.23 28.71 43.06
1975 26.94 27.00 31.68 36.57 54.13 61.10 63.87 64.42 54.77 47.68 37.60 26.20 a 44.33
1976 20.84 29.31 35.84 41.90 48.63 a 61.50 60.87 60.26 53.67 42.13 28.57 21.35 42.07
1977 12.16 23.75 36.26 42.37 51.90 57.57 64.19 64.42 59.40 43.19 39.97 24.97 43.35
1978 19.19 15.39 29.32 39.77 50.58 58.77 62.61 67.03 56.83 40.77 a 36.73 27.23 42.02
1979 22.81 14.75 33.45 41.33 52.19 56.87 63.77 63.74 57.67 44.19 39.40 29.26 43.29
1980 25.16 20.69 30.42 42.75 b 52.39 55.67 65.55 65.52 59.23 42.10 33.23 24.74 43.12
1981 18.26 27.43 30.48 44.50 49.39 62.10 65.16 60.74 55.77 41.61 36.37 25.65 43.12
1982 16.19 25.89 31.71 37.93 52.81 58.73 64.39 60.32 55.47 45.10 37.97 33.71 43.35
1983 26.10 24.68 36.58 40.90 49.26 59.37 63.32 64.03 53.93 45.55 35.27 24.32 43.61
1984 18.84 30.38 28.39 40.50 50.48 60.80 63.77 64.65 52.37 52.13 32.87 34.19 44.11
1985 20.16 26.50 34.16 43.63 52.42 58.33 63.52 62.90 55.37 48.06 43.53 23.90 44.37
1986 22.87 25.43 31.48 41.77 52.77 59.43 66.77 61.71 57.97 46.03 34.40 28.87 44.13
1987 24.19 23.14 32.65 41.43 52.06 62.37 67.35 64.00 58.20 38.29 36.53 31.16 44.28
1988 18.32 25.38 ----- z 40.60 52.06 58.50 66.32 66.32 53.90 38.35 35.80 25.97 43.78
1989 27.48 26.54 32.71 39.67 50.58 63.47 65.55 64.45 57.40 45.06 34.33 15.87 43.59
1990 31.68 31.00 36.13 42.60 51.39 59.20 66.48 63.84 55.13 48.52 36.60 30.45 46.08
1991 25.10 30.00 35.68 44.40 56.48 59.80 67.26 64.48 55.97 44.48 35.80 29.77 45.77
1992 25.71 28.00 31.29 41.20 47.81 56.60 65.65 59.94 55.87 40.97 36.93 29.23 43.27
1993 28.81 21.36 29.74 40.37 52.42 58.20 66.32 63.48 57.20 42.32 33.67 26.19 43.34
1994 16.48 22.36 30.77 44.80 46.74 62.47 67.16 61.03 53.70 40.19 37.70 30.00 42.78
1995 28.52 21.00 32.90 39.17 49.94 61.17 67.10 64.84 55.43 46.19 31.70 24.45 43.53
1996 21.65 25.34 27.19 42.87 49.90 61.73 63.81 61.81 57.77 44.81 31.20 31.45 43.29
1997 23.19 30.21 34.06 38.57 46.10 57.87 63.16 61.00 54.13 43.61 34.40 28.90 42.93
1998 31.94 31.14 34.23 42.87 55.29 60.77 63.39 63.06 58.77 45.65 34.57 31.71 46.11
1999 25.03 26.57 29.71 39.97 50.00 59.17 66.06 62.84 56.87 41.68 ----- z ----- z 45.79
Period of Record Statistics
MEAN 23.32 23.95 31.76 40.52 50.40 59.09 63.92 62.24 55.47 43.37 34.30 26.08 42.99
S.D. 4.87 4.11 3.49 2.39 2.84 2.49 2.45 2.56 3.23 3.51 3.00 3.86 1.52
SKEW 0.06 -0.67 0.06 0.29 0.01 0.26 0.13 0.25 0.20 0.27 0.49 -0.33 0.86
MAX 35.90 33.50 40.39 47.43 56.55 64.97 71.71 70.39 64.47 52.13 43.53 34.19 48.37
MIN 10.87 8.68 21.10 35.50 43.83 54.00 58.42 57.29 48.60 35.94 28.10 15.13 39.62
NO YRS 104 105 103 104 105 102 102 100 103 105 104 101 91