ELKWOOD 7 SE, VIRGINIA

Monthly Average Maximum Temperature (Degrees Fahrenheit)

(442729)

File last updated on May 16,
*** Note *** Provisional Data *** After Year/Month 198311
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
1940 ----- z ----- z ----- z ----- z 78.95 k 85.53 87.55 82.00 77.70 66.71 57.47 51.72 b 72.67
1941 42.19 44.93 52.06 73.37 81.00 83.73 86.57 a 85.39 84.76 a 76.33 a 63.67 51.70 a 68.81
1942 44.48 44.93 57.97 72.52 a 80.40 a 83.79 a 88.13 83.10 79.80 69.10 a 58.97 a 43.00 a 67.18
1943 46.63 a 49.46 58.10 a 65.83 g 79.26 88.40 88.26 91.39 78.70 67.61 58.77 48.70 a 68.66
1944 47.42 47.90 54.10 66.37 84.00 a 87.57 90.32 85.84 78.77 68.35 56.73 42.87 67.52
1945 39.26 49.54 70.10 72.33 74.71 85.33 85.19 85.87 82.03 69.32 59.40 39.10 67.68
1946 46.61 51.04 64.45 68.00 75.81 83.37 85.90 81.65 81.67 73.16 64.40 54.23 69.19
1947 51.65 42.75 49.52 71.47 78.29 82.23 85.39 88.81 79.57 74.87 54.07 46.27 a 67.07
1948 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 86.57 h 79.14 a 65.55 60.93 a 49.41 b 63.76
1949 53.83 b 55.23 b 58.19 66.77 76.97 85.20 88.84 85.84 76.57 72.13 59.67 50.77 69.17
1950 58.65 47.74 a 54.41 b 66.07 75.19 84.47 84.94 85.65 74.66 a 70.55 59.57 43.37 a 67.10
1951 49.52 48.42 b 55.76 b 67.41 a 76.19 83.40 88.42 86.03 82.10 a 72.03 54.00 a 49.53 a 67.74
1952 50.29 50.93 54.97 67.13 74.70 a 88.30 90.89 c 84.70 a 79.07 a 68.47 a 57.47 45.00 67.66
1953 49.83 a 53.21 58.29 67.67 81.16 84.47 91.65 87.26 81.63 72.93 a 58.20 49.39 69.64
1954 47.41 b 55.29 57.06 74.03 72.87 85.37 90.60 a 87.58 87.21 a 72.45 52.40 44.90 68.93
1955 43.30 a 48.33 a 59.97 71.47 78.61 80.27 91.03 a 85.58 77.86 a 71.06 56.20 42.10 67.15
1956 42.06 51.48 56.10 67.37 77.80 a 84.80 85.81 84.68 75.73 67.42 56.47 55.26 67.08
1957 41.90 50.46 56.03 71.50 78.23 a 85.93 a 91.07 b 86.93 a 79.37 62.84 57.50 49.42 67.60
1958 41.29 39.14 48.23 67.97 a 75.20 a 80.57 87.21 b 83.58 79.10 67.97 59.53 41.58 64.28
1959 45.16 51.11 59.74 72.40 79.58 84.60 e 86.68 89.39 80.76 a 68.81 55.37 49.06 68.55
1960 45.47 a 46.79 44.52 74.90 a 73.77 83.17 84.87 85.67 a 77.00 j 66.84 61.03 42.71 64.52
1961 40.03 49.19 a 59.74 63.53 72.42 83.15 c 86.97 84.71 83.17 70.42 58.73 44.06 66.34
1962 44.00 a 44.57 53.06 67.97 79.65 82.32 b 83.13 84.87 a 75.23 69.26 52.77 41.58 64.87
1963 42.26 42.96 a 63.94 71.40 76.80 a 83.33 c 88.89 c 87.00 77.38 a 74.10 59.93 39.48 67.29
1964 47.65 46.00 59.07 a 65.97 79.26 87.37 87.83 b 83.47 a 79.90 a 65.48 63.43 48.41 b 67.82
1965 44.16 50.79 53.10 a 66.27 81.71 81.93 87.26 87.35 e 81.29 b 65.86 i 60.27 52.40 f 69.41
1966 40.32 45.15 b 60.97 63.50 76.81 85.17 90.58 87.32 75.34 a 66.74 58.33 c 47.74 h 68.20
1967 51.38 e 45.23 b 58.32 71.29 b 71.60 a 84.40 84.47 a 83.21 b 75.97 67.82 c 54.04 b 52.60 k 67.97
1968 41.83 b 45.41 b 64.52 b 69.90 73.67 a 84.73 d 85.87 a 87.37 a 80.54 b 68.84 58.24 a 45.03 a 67.16
1969 41.90 42.79 53.57 a 71.57 b 78.31 e 83.52 a 85.69 b 83.74 78.07 c 68.86 b 55.77 42.81 d 65.55
1970 39.10 47.29 52.33 a 70.56 e 79.30 a 83.96 b 86.07 a 86.34 b 84.33 69.77 56.33 48.71 c 67.01
1971 40.76 b 48.92 d 55.22 d 69.66 a 73.81 83.43 85.00 84.25 g 80.00 f 69.86 c 57.18 b 54.46 c 63.83
1972 47.62 b 43.58 c 57.07 b 67.41 a 74.50 a 78.83 a 85.63 a 84.59 b 78.83 a 63.63 a 53.60 52.10 b 65.62
1973 47.42 47.07 a 60.47 a 66.00 73.17 b 85.59 c 86.81 d 86.06 80.43 b 70.38 b 61.24 a 47.43 c 67.67
1974 51.19 45.82 k 65.30 k 71.96 e 77.52 h 79.29 b 86.48 84.61 78.38 d 67.76 b 59.65 d 49.68 f 72.42
1975 ----- z ----- z ----- z ----- z 78.65 h 82.32 b 84.87 87.00 73.90 71.26 63.60 48.96 h 77.16
1976 ----- z ----- z ----- z 73.03 75.10 83.80 86.26 85.29 79.37 62.23 53.10 45.81 d 71.55
1977 34.45 51.61 64.83 a 72.47 79.80 a 83.00 91.59 b 88.87 80.71 b 64.90 b 56.53 45.81 e 67.88
1978 38.17 a 38.22 a 54.41 b 68.79 a 74.39 84.87 g 85.03 87.07 a 79.21 f 67.38 b 58.23 53.04 e 62.47
1979 41.87 36.14 61.47 a 66.38 a 76.07 a 81.90 a 85.52 b 84.58 e 74.29 f 65.30 d 59.56 c 50.00 e 64.43
1980 41.19 43.38 53.90 a 67.50 76.93 a 82.15 c 89.45 b 92.90 j 82.96 c 66.89 c 54.17 ----- z 65.85
1981 ----- z ----- z ----- z ----- z 71.96 e 84.57 84.87 82.87 76.47 64.26 d 56.53 40.81 e 70.29
1982 37.50 i 51.89 s 58.65 k 66.37 78.81 79.80 85.94 81.52 76.87 66.48 59.83 49.83 g 74.45
1983 ----- z ----- z ----- z 62.17 75.00 83.40 90.03 90.55 80.67 65.26 57.70 ----- z 75.60
Period of Record Statistics
MEAN 44.93 47.14 57.10 69.04 76.82 83.77 87.29 85.74 79.40 68.64 57.97 46.94 67.39
S.D. 4.95 4.39 5.06 3.15 2.97 2.18 2.28 2.24 2.89 3.20 2.99 4.44 1.28
SKEW 0.50 -0.40 0.09 -0.10 0.21 -0.06 0.44 0.29 0.36 0.24 0.12 0.08 -0.54
MAX 58.65 55.29 70.10 74.90 84.00 88.40 91.65 91.39 87.21 76.33 64.40 55.26 69.64
MIN 34.45 36.14 44.52 62.17 71.60 78.83 83.13 81.52 73.90 62.23 52.40 39.10 64.28
NO YRS 37 36 36 39 40 42 43 41 40 43 44 36 27