GLEN LYN, VIRGINIA

Monthly Average Minimum Temperature (Degrees Fahrenheit)

(443397)

File last updated on May 16,
*** Note *** Provisional Data *** After Year/Month 200607
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
1914 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1915 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1916 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1917 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1918 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1919 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1920 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1921 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1922 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1923 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1924 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1925 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1926 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1927 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1928 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1929 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1930 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1931 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1932 33.94 31.66 29.00 41.40 51.35 57.73 62.87 62.26 54.10 43.23 31.10 25.81 43.70
1933 29.00 23.07 31.81 42.33 55.50 a 58.13 61.20 a 61.06 59.03 41.39 31.60 32.39 43.88
1934 27.94 18.29 28.35 41.90 50.10 60.97 66.48 63.55 57.07 41.48 34.13 26.74 43.08
1935 27.52 27.82 39.61 43.27 50.90 58.23 64.84 63.87 55.40 43.03 38.57 21.06 44.51
1936 20.06 19.62 36.39 41.43 51.48 57.80 64.19 64.58 58.33 48.35 32.07 29.00 43.61
1937 36.52 27.32 30.84 41.63 51.35 60.27 60.61 63.81 52.20 41.48 30.30 26.19 43.54
1938 25.61 33.14 38.81 45.23 53.52 59.63 63.26 61.00 56.50 38.81 31.87 24.35 44.31
1939 24.26 28.64 33.90 39.00 49.32 61.80 61.77 60.39 54.23 42.16 28.03 25.00 42.38
1940 13.32 23.90 28.48 40.03 47.03 58.20 60.97 63.33 a 48.87 40.23 32.43 29.53 a 40.53
1941 23.87 19.86 23.29 42.17 46.19 58.50 64.23 60.35 54.57 45.35 28.30 28.10 41.23
1942 20.68 21.32 32.16 38.70 50.74 59.73 62.00 60.97 53.43 45.77 a 35.17 25.23 42.16
1943 28.10 23.79 28.77 34.87 49.87 61.97 61.45 59.10 48.53 38.65 29.57 25.77 40.87
1944 25.61 26.97 30.16 38.13 53.00 59.20 58.68 57.87 52.03 41.55 33.45 a 18.26 41.24
1945 19.23 22.89 40.42 38.17 40.81 55.23 59.55 58.06 60.03 41.52 36.07 24.10 41.34
1946 27.52 26.25 39.58 44.67 50.39 56.90 61.97 55.90 52.53 43.00 37.67 27.16 43.63
1947 29.94 17.00 25.71 44.20 49.35 57.13 57.29 64.77 57.33 48.65 35.37 22.87 42.47
1948 17.81 28.41 35.32 46.33 51.77 58.47 63.16 60.23 54.87 38.87 36.80 27.32 43.28
1949 34.32 31.39 31.32 41.17 49.94 60.63 66.35 62.48 52.70 49.84 31.10 26.81 44.84
1950 35.35 29.71 29.16 40.67 53.97 58.17 61.35 61.10 55.30 49.23 31.07 25.19 44.19
1951 27.19 27.64 35.06 41.73 49.39 59.40 61.19 60.19 55.00 46.19 30.10 28.68 43.48
1952 31.06 30.52 33.13 43.53 51.74 61.50 63.42 62.39 51.47 35.71 34.33 27.29 43.84
1953 31.32 29.29 36.27 a 41.27 54.58 59.27 60.19 58.81 50.40 43.35 28.87 26.58 43.35
1954 26.32 29.96 31.74 44.10 46.16 56.23 61.16 61.29 53.97 44.94 33.17 26.84 42.99
1955 24.03 28.36 36.00 45.60 51.61 52.20 64.68 63.90 56.90 42.97 29.97 22.45 43.22
1956 22.90 33.24 32.71 39.03 51.23 55.63 61.19 60.55 52.63 48.48 33.93 36.45 44.00
1957 25.74 35.57 35.00 44.33 51.74 60.70 60.55 58.03 58.17 42.58 36.33 28.42 44.76
1958 22.19 19.14 32.03 41.80 51.42 57.10 64.32 61.55 53.63 42.29 34.30 21.68 41.79
1959 22.26 27.96 28.52 41.50 54.90 55.50 62.39 63.90 55.87 48.58 33.23 29.97 43.72
1960 29.81 27.90 20.16 44.73 49.39 59.20 61.26 64.06 58.40 46.35 32.73 19.52 42.79
1961 20.71 30.43 37.23 39.87 47.06 57.40 61.23 63.13 58.93 42.00 40.00 28.52 43.87
1962 25.94 31.64 33.52 39.47 55.58 58.63 60.74 60.84 54.13 45.77 35.53 22.42 43.68
1963 19.23 17.93 36.39 41.93 48.71 57.23 59.10 59.55 52.03 41.00 36.37 20.74 40.85
1964 23.10 24.86 33.97 43.93 51.68 58.17 61.45 59.45 53.97 39.39 35.47 31.03 43.04
1965 26.81 25.00 31.48 44.47 54.52 57.03 62.77 60.16 58.17 41.80 a 36.40 28.81 e 43.95
1966 20.23 27.37 a 33.07 a 42.93 b 50.61 54.03 61.45 60.67 a 53.73 39.89 d 36.10 28.23 42.36
1967 27.48 22.75 35.06 43.47 47.63 a 57.07 60.17 b 59.84 48.13 41.97 31.87 31.06 42.21
1968 21.10 17.50 a 33.13 a 43.31 a 48.13 56.93 61.39 62.17 a 51.38 a 44.16 35.93 25.39 41.71
1969 23.10 28.04 27.23 42.67 50.97 59.07 a 64.52 60.71 c 54.93 a 42.61 33.59 a 26.70 a 42.84
1970 19.74 27.08 c 32.50 a 43.41 a 52.89 c 58.90 62.11 c 59.92 f 59.27 48.27 e ----- z ----- z 44.91
1971 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 53.74 ----- z ----- z 53.74
1972 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1973 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1974 ----- z ----- z ----- z ----- z ----- z 57.27 61.30 a ----- z ----- z ----- z ----- z ----- z 59.28
1975 ----- z ----- z ----- z ----- z ----- z 58.63 65.00 y ----- z ----- z ----- z ----- z ----- z 58.63
1976 22.90 a 34.72 ----- z ----- z 51.68 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 36.43
1977 ----- z ----- z ----- z 46.17 a ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 46.17
1978 17.11 c 18.29 33.48 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 38.78 c ----- z 26.91
1979 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1980 ----- z ----- z ----- z ----- z ----- z 57.80 ----- z ----- z ----- z ----- z ----- z ----- z 57.80
1981 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1982 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1983 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1984 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1985 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1986 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1987 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1988 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1989 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1990 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1991 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1992 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1993 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1994 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1995 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1996 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1997 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1998 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1999 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2000 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2001 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2002 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2003 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2004 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2005 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2006 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
Period of Record Statistics
MEAN 25.14 26.25 32.52 42.11 50.71 58.18 61.97 61.21 54.57 43.62 33.63 26.36 42.98
S.D. 5.18 5.02 4.32 2.47 2.89 2.00 1.96 2.09 3.05 3.72 3.00 3.66 1.15
SKEW 0.20 -0.27 -0.53 -0.59 -0.88 -0.49 0.30 -0.21 -0.17 0.51 0.03 0.08 -0.51
MAX 36.52 35.57 40.42 46.33 55.58 61.97 66.48 64.77 60.03 53.74 40.00 36.45 44.84
MIN 13.32 17.00 20.16 34.87 40.81 52.20 57.29 55.90 48.13 35.71 28.03 18.26 40.53
NO YRS 41 41 40 40 40 42 40 38 39 40 39 38 38