CHERITON, VIRGINIA

Monthly Average Temperature (Degrees Fahrenheit)

(441636)

File last updated on May 16,
*** Note *** Provisional Data *** After Year/Month 197610
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
1948 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 77.56 e 71.73 d 59.21 e 57.22 e 46.70 f 66.43
1949 48.86 f 48.08 d 49.96 d 58.19 d 66.50 f 75.85 d 83.08 f 79.04 d 71.52 e 66.50 e 51.84 e 44.72 f 62.62
1950 52.54 f 45.47 j 46.57 d 55.12 e 65.11 d 75.40 f 77.98 f 76.60 e 71.56 d 64.06 e 53.34 e 37.60 j 61.77
1951 45.17 h 43.46 e 48.00 f 56.43 h 66.28 d 74.73 f 78.61 h 78.38 e 72.23 h 64.10 e 50.61 k 46.12 g 63.05
1952 43.38 r 43.12 d 47.90 e 59.76 e 66.78 d 78.44 e 80.73 g 78.36 f 72.13 g 58.98 e 51.77 f 43.14 f 59.16
1953 45.85 e 45.30 f 50.57 j 58.18 p 71.52 e 74.48 d 81.13 e 78.40 e 73.08 e 63.20 d 51.46 f 45.48 e 66.64
1954 39.38 k 46.41 f 51.75 z 60.87 d 63.70 f 75.52 d 78.43 h 79.15 g 73.87 k 63.11 m 50.08 f 41.24 f 68.19
1955 37.52 e 41.67 e 52.41 d 60.13 d 66.66 f 71.96 d 81.38 f 80.02 d 72.33 f 63.40 g 50.83 f 36.36 c 54.30
1956 36.79 e 44.71 e 47.50 d 54.74 e 63.15 d 75.17 d 77.37 h 76.91 d 69.61 g 62.80 d 52.07 g 52.50 i 57.72
1957 38.42 e 43.25 d 47.76 f 60.39 g 68.39 d 76.46 e 77.32 f 75.06 e 74.18 e 58.87 d 53.58 f 45.31 m 62.09
1958 37.20 d 35.50 f 42.98 e 55.60 e 65.21 e 71.41 g 81.15 e 77.19 e 71.18 h 61.87 e 55.55 k 35.57 a 57.10
1959 38.50 41.05 48.29 59.92 69.13 75.30 77.82 79.82 73.58 64.94 50.83 44.94 60.34
1960 41.34 41.72 37.15 61.67 65.45 74.28 75.68 78.39 72.20 61.37 52.30 36.25 a 58.15
1961 34.56 41.77 50.60 53.78 62.23 71.40 78.74 77.13 74.83 61.02 53.03 41.58 58.39
1962 40.23 40.77 44.95 57.92 69.18 73.67 75.81 76.05 a 70.25 63.24 48.63 38.53 58.27
1963 36.97 34.89 53.29 59.35 63.61 73.87 77.85 77.27 67.52 62.61 54.62 a 37.24 58.26
1964 41.10 39.90 50.10 55.72 66.24 72.98 77.44 75.34 72.13 57.84 54.83 45.94 59.13
1965 40.63 40.48 44.95 53.58 70.19 72.87 76.76 77.05 73.40 60.40 52.90 44.25 a 58.96
1966 36.98 37.41 49.16 54.95 64.48 72.15 79.08 76.73 70.35 60.53 51.16 b 41.63 57.88
1967 43.90 39.29 47.26 58.02 61.00 70.52 76.20 a 75.31 67.72 a 60.71 48.28 44.65 57.74
1968 34.95 a 35.24 50.06 56.30 65.31 74.63 78.47 79.53 70.93 c 63.97 52.59 a 40.71 58.56
1969 38.05 39.02 42.76 b 56.48 65.32 75.02 79.15 a 76.40 69.42 62.15 48.47 43.64 b 57.99
1970 31.53 40.20 a 44.98 54.75 65.97 75.05 74.71 77.84 74.32 65.19 49.50 44.80 c 58.24
1971 37.18 a 42.71 47.02 55.80 64.76 74.73 78.19 76.42 73.77 67.87 52.69 a 50.87 a 60.17
1972 44.32 40.66 47.42 56.02 63.44 70.78 77.81 76.11 71.78 59.23 51.15 48.06 58.90
1973 40.24 ----- z 52.45 57.33 66.00 75.88 77.98 78.24 ----- z ----- z 55.90 f ----- z 64.02
1974 ----- z 40.98 b 52.27 60.48 a 67.74 71.00 77.16 ----- z ----- z ----- z ----- z ----- z 61.61
1975 ----- z ----- z ----- z 52.82 65.68 74.78 g 75.39 78.81 70.77 62.85 ----- z ----- z 67.72
1976 ----- z ----- z 53.76 60.76 a 65.37 74.40 77.55 ----- z ----- z 56.87 a ----- z ----- z 64.78
Period of Record Statistics
MEAN 38.81 40.97 47.99 57.20 65.90 74.02 77.70 77.42 71.75 62.01 51.96 42.38 58.64
S.D. 3.47 2.97 3.94 2.59 2.45 1.98 1.71 1.40 2.05 2.71 2.42 4.43 0.79
SKEW 0.17 -0.03 -0.76 0.15 0.37 -0.10 0.31 0.07 -0.51 0.12 0.20 -0.03 0.90
MAX 45.85 48.08 53.76 61.67 71.52 78.44 81.15 80.02 74.83 67.87 57.22 50.87 60.34
MIN 31.53 34.89 37.15 52.82 61.00 70.52 74.71 75.06 67.52 56.87 48.28 35.57 57.74
NO YRS 20 21 23 25 25 24 20 25 20 25 17 17 14