STAFFORDSVILLE 3 N, VIRGINIA

Monthly Average Temperature (Degrees Fahrenheit)

(448022)

File last updated on May 16,
*** Note *** Provisional Data *** After Year/Month 201205
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
1951 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1952 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1953 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1954 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1955 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1956 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1957 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1958 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1959 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1960 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1961 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1962 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1963 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1964 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1965 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1966 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1967 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1968 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1969 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1970 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 38.98 38.98
1971 31.77 34.75 40.87 51.17 57.98 70.72 70.71 69.69 67.25 58.74 41.00 42.82 53.12
1972 37.05 32.10 42.35 50.08 57.66 61.95 68.40 67.21 63.30 48.71 39.15 37.81 50.48
1973 30.68 31.41 47.10 48.60 56.74 68.82 70.68 70.29 66.29 a 55.20 a 44.69 c 34.40 52.07
1974 42.98 c 37.57 48.90 53.55 61.98 a 64.18 h 70.60 71.48 62.73 49.48 44.57 36.03 52.72
1975 38.74 39.11 41.53 51.59 a 65.15 68.43 71.77 73.58 63.23 55.97 45.32 38.32 54.40
1976 31.91 b 42.71 51.29 g 49.27 h 60.50 67.38 69.58 67.82 60.28 48.06 39.40 33.89 52.15
1977 21.11 32.93 50.83 g 56.77 64.32 66.08 72.32 70.81 ----- z 52.82 a 46.45 35.58 51.92
1978 24.69 27.55 42.00 54.70 59.74 69.03 a 70.40 72.82 68.98 52.77 46.55 a 38.50 b 52.31
1979 28.21 28.89 46.73 53.80 61.40 65.72 69.90 70.16 65.03 52.44 45.80 37.44 52.13
1980 35.92 29.97 40.13 54.12 60.11 66.50 74.06 71.05 67.32 51.20 k 44.98 d 39.90 b 53.10
1981 29.21 36.96 41.11 58.42 e 60.37 70.60 72.10 71.31 ----- z 53.18 44.57 31.63 51.77
1982 27.47 38.02 46.82 48.97 64.02 67.48 73.32 a 69.68 65.83 56.81 46.88 42.31 53.97
1983 32.85 34.38 44.69 51.63 58.40 66.98 73.73 75.06 66.05 55.35 44.53 32.23 52.99
1984 31.85 41.40 ----- z 51.95 59.24 71.13 70.44 71.53 62.50 62.58 43.48 44.21 55.48
1985 27.60 34.04 50.45 58.17 61.65 68.12 72.45 68.97 63.67 54.08 53.30 31.58 53.67
1986 32.27 39.86 44.74 57.57 62.19 70.07 a 76.24 68.92 67.88 56.29 46.57 36.03 54.89
1987 30.73 36.23 45.32 51.48 66.26 71.70 c 74.98 75.94 64.30 50.92 49.28 41.50 54.89
1988 27.37 36.91 a 46.58 51.60 60.44 67.47 73.89 74.05 63.85 48.74 45.15 37.82 52.82
1989 38.53 38.07 47.95 53.21 a 58.26 70.68 73.81 71.48 65.68 55.56 44.27 26.69 53.68
1990 42.53 44.95 48.68 53.45 61.44 67.85 72.73 71.55 66.47 58.03 48.43 43.47 56.63
1991 37.84 40.30 47.52 56.23 67.53 69.15 74.66 71.85 65.93 57.73 45.53 41.77 56.34
1992 37.69 41.62 44.92 52.22 58.08 65.83 72.58 68.06 65.60 52.27 45.82 36.52 53.43
1993 39.32 35.61 40.60 53.33 61.95 k 68.67 74.94 72.23 66.98 55.44 45.67 33.77 53.32
1994 28.44 37.36 44.66 57.17 57.58 70.53 72.65 69.47 61.77 52.24 47.52 39.92 53.27
1995 34.18 a 31.93 45.35 51.78 59.37 67.37 71.58 73.27 62.97 54.52 39.65 30.89 51.91
1996 30.24 33.98 36.94 50.17 60.82 67.98 68.90 69.71 62.97 53.44 37.22 a 36.89 50.77
1997 32.40 38.96 46.26 46.67 54.50 64.77 72.05 68.35 63.27 53.03 39.60 35.47 51.28
1998 37.11 38.21 41.32 52.37 63.32 69.00 71.39 70.39 68.03 54.76 44.57 38.76 54.10
1999 35.97 36.89 38.24 54.30 58.63 67.43 74.26 69.76 61.62 51.81 49.47 36.48 52.90
2000 30.84 38.50 46.26 50.70 62.69 69.73 69.18 69.11 63.53 54.11 40.48 26.82 51.83
2001 30.73 38.89 37.74 53.95 60.00 67.78 68.68 71.97 61.17 50.73 a 47.12 40.19 52.41
2002 35.98 35.75 42.13 53.70 57.24 68.92 72.47 71.48 67.62 54.94 41.52 33.37 52.93
2003 28.95 32.55 46.18 52.27 59.37 65.12 71.03 72.24 63.80 51.53 47.77 33.08 51.99
2004 30.82 33.48 45.23 52.03 65.03 67.27 70.71 68.00 64.37 55.23 46.68 34.00 52.74
2005 35.24 36.29 38.97 51.45 56.10 67.73 73.50 72.71 65.80 55.61 44.98 31.71 52.51
2006 39.65 33.96 43.16 55.55 57.16 67.23 71.44 72.23 61.43 50.82 44.70 38.84 53.01
2007 36.08 28.11 47.03 50.23 60.92 68.53 69.29 75.19 66.63 58.53 42.55 39.56 53.56
2008 32.00 37.67 43.27 52.15 58.19 69.43 69.55 67.40 65.47 51.42 40.28 37.82 52.06
2009 30.31 35.18 43.63 51.93 61.29 69.13 67.74 71.19 63.77 51.26 45.52 32.48 51.95
2010 27.87 27.46 42.29 54.30 62.27 72.57 74.02 72.87 65.30 54.74 43.17 26.00 51.91
2011 29.45 38.12 42.95 55.02 61.10 69.77 74.26 71.63 65.17 52.34 45.00 b 38.84 53.64
2012 35.21 38.17 51.18 51.88 a 63.95 t ----- z ----- z ----- z ----- z ----- z ----- z ----- z 44.11
Period of Record Statistics
MEAN 32.85 35.88 44.15 52.93 60.48 68.27 71.88 71.04 64.71 53.81 44.61 36.29 53.02
S.D. 4.75 4.06 3.44 2.58 2.87 2.05 2.08 2.13 2.13 3.03 3.22 4.42 1.36
SKEW 0.07 -0.27 -0.13 0.18 0.39 -0.50 -0.08 0.24 -0.05 0.40 -0.12 -0.45 0.67
MAX 42.98 44.95 51.18 58.42 67.53 72.57 76.24 75.94 68.98 62.58 53.30 44.21 56.63
MIN 21.11 27.46 36.94 46.67 54.50 61.95 67.74 67.21 60.28 48.06 37.22 26.00 50.48
NO YRS 42 42 39 41 40 40 41 41 39 40 41 42 34