PHILPOTT DAM 2, VIRGINIA

Monthly Average Maximum Temperature (Degrees Fahrenheit)

(446692)

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
1953 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 82.00 z 75.57 a 62.03 49.16 62.25
1954 49.61 54.21 57.26 72.90 a 71.71 85.57 88.71 87.61 85.87 74.45 53.93 45.52 68.95
1955 45.42 50.71 59.65 71.43 79.94 79.67 89.00 86.66 b 78.68 k 71.03 59.60 45.97 67.19
1956 45.94 52.14 56.29 64.53 77.35 84.33 87.13 87.52 77.87 68.00 57.63 58.03 68.06
1957 46.48 53.00 55.87 h 70.73 76.97 81.17 86.94 84.29 78.20 63.35 59.27 51.13 68.32
1958 42.74 40.71 49.97 65.80 73.23 81.37 86.13 84.84 81.23 68.77 62.03 45.06 65.16
1959 45.81 51.50 58.09 i 69.67 81.62 j 84.40 85.94 88.52 80.17 68.65 57.20 51.23 68.31
1960 46.90 46.31 43.84 73.00 74.35 79.43 81.90 84.42 75.91 h 66.55 57.83 42.55 63.37
1961 39.71 47.32 57.55 56.50 68.26 79.37 85.45 84.45 82.17 ----- z 60.40 47.74 64.45
1962 45.03 50.75 55.23 65.17 81.81 80.47 83.03 83.77 75.77 71.68 54.73 45.74 66.10
1963 44.00 45.68 66.03 71.97 74.87 82.13 86.94 86.03 78.23 75.42 61.03 41.94 67.86
1964 48.55 47.00 59.13 67.53 77.77 84.43 84.23 82.71 78.53 66.68 65.07 50.32 67.66
1965 48.19 47.29 53.39 67.03 82.94 80.37 84.71 85.65 80.80 68.42 59.73 53.23 67.64
1966 41.19 45.86 59.19 62.00 75.32 83.83 89.97 82.94 77.00 69.26 60.57 51.39 h 67.92
1967 52.19 d 45.18 61.06 72.93 72.03 81.90 84.06 83.03 77.50 68.52 56.00 51.94 67.20
1968 43.81 46.07 61.19 68.30 73.42 82.97 86.90 87.48 81.87 69.87 58.27 45.42 67.13
1969 43.48 47.14 53.68 69.57 78.35 84.33 87.52 84.45 78.57 70.48 57.10 44.10 66.56
1970 40.84 49.50 55.35 69.53 79.42 84.00 86.35 85.06 85.57 71.03 57.37 51.65 67.97
1971 44.32 48.71 53.55 69.97 73.68 84.47 84.94 84.10 80.17 72.48 58.63 57.61 67.72
1972 51.23 46.45 58.23 67.17 74.29 79.80 84.77 85.19 81.67 66.52 55.93 51.52 66.90
1973 48.58 47.86 60.39 64.87 73.71 83.83 87.00 86.00 84.70 73.39 62.53 48.97 68.49
1974 54.84 50.64 62.61 69.67 76.45 79.17 85.26 84.87 a 76.80 71.48 62.20 49.74 68.64
1975 51.00 50.82 54.68 65.53 77.23 83.63 83.90 84.87 74.03 71.77 61.23 46.90 67.13
1976 41.61 58.52 ----- z 74.53 73.97 81.00 86.26 86.16 78.93 63.74 53.53 45.90 67.65
1977 34.81 49.32 62.10 72.47 78.61 81.40 91.14 b 91.70 u 78.30 65.19 57.24 a 44.71 65.03
1978 35.87 38.39 53.65 66.97 71.52 82.40 85.81 86.77 81.70 68.90 62.90 52.19 65.59
1979 42.16 41.11 60.52 67.73 74.77 78.77 83.06 86.06 76.97 68.58 62.40 51.81 66.16
1980 47.53 a 34.33 t 56.04 c 68.47 76.87 81.33 87.94 88.84 82.07 67.00 57.57 51.26 69.54
1981 42.90 51.93 56.58 71.80 73.52 85.97 86.29 83.03 74.86 h 66.10 a 60.17 42.94 65.57
1982 39.03 50.57 57.32 65.43 81.35 81.13 86.52 83.94 77.90 68.84 60.67 53.52 67.19
1983 44.35 48.29 57.42 61.50 74.45 83.43 88.55 89.84 82.53 69.00 59.03 44.13 66.88
1984 44.23 54.69 53.68 62.97 75.71 84.83 83.10 84.65 77.17 74.84 57.00 59.61 67.71
1985 40.19 48.61 62.10 73.37 77.55 83.80 83.87 82.26 80.23 71.65 65.47 46.06 67.93
1986 46.74 48.32 58.35 73.27 75.00 86.53 90.58 81.81 77.80 71.06 56.67 48.48 67.89
1987 44.03 47.04 57.65 62.50 78.71 84.90 89.19 88.29 79.60 65.52 62.63 49.42 67.46
1988 41.68 49.31 60.23 68.53 76.42 84.93 88.90 88.94 76.27 64.55 59.80 50.19 67.48
1989 51.94 49.39 57.94 68.00 72.61 83.97 86.10 83.48 78.07 72.13 59.40 40.55 66.96
1990 54.97 59.11 63.19 69.80 74.39 84.00 87.61 84.68 80.60 72.26 67.97 53.81 71.03
1991 49.61 55.25 60.42 69.50 79.94 84.17 87.65 84.90 81.13 75.10 59.40 55.58 70.22
1992 51.45 54.45 58.71 69.00 71.52 78.50 88.48 80.87 78.33 69.55 57.33 48.45 67.22
1993 48.94 49.11 53.19 67.93 78.58 85.17 90.39 87.29 81.83 70.23 59.70 46.90 68.27
1994 41.52 50.89 59.32 75.37 75.16 85.93 87.23 84.35 80.37 71.10 65.50 55.52 69.35
1995 48.29 48.75 65.00 71.23 76.00 81.90 88.52 88.81 79.50 73.13 56.13 48.10 68.78
1996 45.26 49.62 53.68 68.20 78.16 85.63 87.45 84.58 78.17 71.77 55.03 51.58 67.43
1997 46.52 52.82 61.90 63.90 73.23 79.03 86.61 85.97 80.07 71.23 55.37 48.84 67.12
1998 50.65 50.82 55.97 68.33 77.10 83.67 87.81 86.55 86.03 72.39 61.43 53.39 69.51
1999 50.03 52.61 54.23 68.92 q 78.39 83.40 87.32 87.58 78.40 68.10 66.30 53.00 69.03
2000 45.65 54.48 64.00 64.83 79.81 84.00 81.90 83.65 76.03 75.87 57.87 40.45 67.38
2001 47.74 54.50 53.68 71.43 76.16 83.70 83.52 86.77 77.73 72.32 69.97 55.10 69.39
2002 51.84 54.39 58.26 73.27 75.97 87.90 89.03 89.39 81.07 66.77 56.30 46.45 69.22
2003 43.68 44.36 61.35 67.30 72.35 80.40 85.74 87.52 79.03 69.45 65.17 48.03 67.03
2004 45.84 48.72 61.84 69.47 82.03 82.23 87.87 83.77 79.87 68.13 62.37 50.10 68.52
2005 49.87 52.39 55.23 69.40 75.00 83.30 85.40 k 87.45 83.57 70.19 62.80 46.77 66.91
2006 53.55 49.89 60.06 73.90 73.87 82.60 87.16 ----- z ----- z ----- z ----- z ----- z 68.72
2007 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2008 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2009 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2010 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
2011 43.00 b 53.22 a 57.38 b 70.53 77.97 90.60 93.77 90.39 80.57 70.26 62.89 b 53.03 a 70.30
2012 50.89 d 54.07 68.40 a 71.10 79.36 t ----- z ----- z ----- z ----- z ----- z ----- z ----- z 61.11
Period of Record Statistics
MEAN 46.11 49.81 58.03 68.66 76.03 82.98 86.72 85.64 79.73 69.97 59.93 49.27 67.83
S.D. 4.48 4.04 4.25 3.74 3.04 2.45 2.39 2.18 2.63 3.05 3.59 4.40 1.24
SKEW -0.18 -0.31 -0.38 -0.70 0.13 0.27 0.19 0.16 0.53 -0.08 0.54 0.11 0.37
MAX 54.97 59.11 68.40 75.37 82.94 90.60 93.77 90.39 86.03 75.87 69.97 59.61 71.03
MIN 34.81 38.39 43.84 56.50 68.26 78.50 81.90 80.87 74.03 63.35 53.53 40.45 65.16
NO YRS 55 54 52 54 53 54 53 52 50 53 54 53 41