FLOYD, VIRGINIA

Monthly Average Maximum Temperature (Degrees Fahrenheit)

(443071)

File last updated on May 16,
*** Note *** Provisional Data *** After Year/Month 200609
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
1933 ----- z 47.82 55.65 65.80 77.87 84.23 84.48 80.10 82.70 68.74 53.93 53.52 68.62
1934 47.77 37.71 52.35 65.37 75.03 83.37 85.65 78.81 77.00 67.13 58.73 43.06 64.33
1935 42.58 47.64 57.58 60.20 71.16 80.70 80.61 81.45 74.83 68.65 56.83 35.94 63.18
1936 35.10 40.07 ----- z ----- z ----- z ----- z 88.03 84.81 j 77.30 65.03 51.83 a 43.32 57.24
1937 50.87 43.75 50.48 61.20 70.81 80.83 79.71 79.62 b 69.67 55.83 a 50.72 a 42.13 61.30
1938 42.23 49.00 60.55 64.90 69.93 b 78.21 a 83.86 b 84.68 74.14 a 68.10 58.47 44.00 64.84
1939 48.10 53.11 57.84 61.03 75.26 82.23 81.55 80.04 e 79.72 a 67.61 50.83 47.19 65.38
1940 31.52 45.41 48.48 63.53 72.97 79.90 80.81 77.90 73.97 68.74 55.20 52.52 62.58
1941 41.77 39.86 47.97 67.40 77.81 77.93 c 80.97 82.48 79.70 72.19 59.50 49.90 64.79
1942 36.68 35.57 53.10 68.17 72.23 77.57 82.26 76.90 72.43 63.03 53.48 a 38.94 60.86
1943 44.16 44.18 48.81 57.53 71.52 81.50 80.52 84.55 74.83 67.58 56.97 a 47.48 63.30
1944 48.06 49.72 56.23 67.07 79.35 83.00 81.77 81.81 76.10 66.32 53.13 42.55 65.43
1945 44.13 47.57 67.35 68.70 71.29 82.07 88.81 80.97 79.40 67.26 56.90 38.71 66.10
1946 45.94 48.36 61.45 68.70 71.23 81.00 79.90 77.61 74.40 68.45 60.90 54.10 66.00
1947 51.97 37.11 42.90 64.20 71.16 78.93 81.32 84.26 76.53 68.65 49.03 48.48 62.88
1948 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 82.10 a 75.60 63.90 58.90 48.61 65.82
1949 53.55 53.61 56.19 63.87 76.00 81.30 83.74 80.39 72.90 a 68.97 55.57 49.47 a 66.30
1950 56.00 50.04 52.74 64.63 72.97 79.03 a 79.71 79.03 72.63 68.71 52.53 38.84 63.91
1951 46.35 51.07 52.23 62.70 73.61 80.63 84.42 84.23 77.37 70.10 49.03 a 47.35 64.92
1952 49.94 49.24 53.39 64.57 73.97 86.67 86.94 82.36 c 75.47 65.39 55.03 46.77 65.81
1953 49.45 50.29 56.00 64.70 78.52 83.20 85.87 85.35 78.87 72.65 57.23 48.30 a 67.54
1954 47.32 52.18 54.71 70.77 68.52 83.27 87.03 83.81 82.80 69.52 50.57 43.81 66.19
1955 41.61 48.89 57.32 68.87 75.71 75.70 84.39 82.55 75.83 69.90 55.07 44.06 64.99
1956 40.10 50.41 56.45 61.07 74.35 79.47 81.65 84.87 74.10 64.65 53.60 57.00 64.81
1957 44.00 52.93 52.61 68.10 76.00 80.60 84.94 82.84 75.73 60.52 56.57 b 48.68 65.29
1958 38.10 37.00 a ----- z ----- z 73.71 g 78.33 83.87 82.26 77.28 a 66.06 58.77 43.30 a 62.77
1959 44.74 50.86 55.83 a 68.23 75.61 80.60 82.39 84.06 77.33 66.93 b 54.97 48.53 a 65.84
1960 44.19 o 42.86 38.39 70.33 70.94 80.38 a 83.00 a 82.82 c 75.86 b 67.71 58.53 42.00 64.80
1961 41.48 49.82 58.77 58.13 69.60 a 77.97 a 81.45 b 80.97 b 79.27 69.33 a 55.41 a 46.03 64.02
1962 42.68 52.07 a 50.29 61.80 78.60 a 77.62 d 80.03 b 80.26 d 72.62 a 67.58 51.00 b 41.69 b 63.02
1963 42.42 41.50 58.58 68.63 c 73.00 a 78.47 80.48 81.83 a 75.60 72.16 56.03 36.48 b 63.77
1964 44.81 41.37 b 55.57 a 65.70 75.17 a 83.75 f 81.16 79.32 c 75.34 a 63.71 60.77 49.71 62.97
1965 45.80 a 47.96 51.77 65.27 78.35 76.90 80.26 81.87 a 76.93 64.81 56.17 a 50.35 64.70
1966 37.77 42.25 57.06 59.76 a 72.52 80.33 85.07 b 79.86 b 73.14 a 64.93 a 56.83 44.06 62.80
1967 48.74 43.43 61.52 68.50 69.07 a 77.37 c 79.50 a 78.70 a 71.90 65.50 a 51.90 49.23 63.78
1968 41.06 40.62 60.53 a 65.73 69.65 79.47 81.53 a 83.26 76.17 ----- z 53.20 41.27 a 62.95
1969 41.48 41.93 a 48.23 66.68 b 74.68 80.46 b 82.73 a 79.19 73.55 a 66.07 a 51.23 38.19 62.04
1970 37.40 a 46.68 52.65 66.97 74.90 a 78.21 b 81.83 a 79.55 80.52 a 66.45 53.57 48.52 63.94
1971 41.73 a 46.52 a 51.81 67.29 b 69.24 b 80.04 b 79.10 a 80.00 a 76.00 67.23 a 52.90 54.13 63.83
1972 48.94 43.52 54.19 65.57 69.68 74.17 80.32 79.93 a 77.27 62.06 51.10 a 51.00 a 63.15
1973 44.29 45.64 59.41 b 61.00 68.97 79.50 80.65 80.71 77.80 67.52 58.23 45.06 64.07
1974 54.68 48.04 58.93 a 66.30 71.87 74.07 80.70 a 79.03 71.83 66.42 55.90 44.65 64.37
1975 49.13 48.81 a 52.06 61.90 73.90 77.83 79.55 84.50 a 73.43 69.61 59.97 47.00 64.81
1976 41.61 56.28 60.84 70.00 70.03 77.30 80.68 79.74 73.00 59.61 48.83 44.42 63.53
1977 29.39 46.15 a 58.52 66.50 74.81 75.87 85.42 82.19 76.21 b 62.23 54.17 43.97 a 62.95
1978 34.58 37.96 52.90 65.97 70.23 80.10 81.81 82.48 78.93 66.55 58.20 49.26 63.25
1979 38.65 40.00 58.97 a 64.40 71.58 76.57 78.74 81.20 a 72.83 64.23 56.63 50.55 62.86
1980 42.58 42.69 51.65 65.13 73.77 78.23 84.87 84.97 78.80 64.68 53.87 47.48 64.06
1981 38.42 48.18 52.35 69.23 70.65 82.17 81.87 82.00 a 75.20 63.74 55.83 39.16 63.23
1982 39.16 49.00 57.42 61.47 77.52 76.93 81.48 79.94 74.00 65.65 57.13 50.48 64.18
1983 40.52 44.46 54.68 59.97 71.48 78.57 86.48 85.81 77.17 65.97 55.70 42.29 63.59
1984 40.71 51.97 51.16 60.57 70.74 ----- z 79.65 80.90 74.50 72.00 52.53 54.71 62.68
1985 36.97 45.39 59.58 69.77 74.61 79.93 80.65 78.84 77.30 69.87 63.27 44.74 65.08
1986 45.32 48.71 57.87 69.53 74.23 83.27 86.10 80.03 75.67 68.10 55.80 45.00 65.80
1987 40.16 45.14 56.55 61.57 76.71 81.33 84.26 83.06 75.00 63.61 57.10 46.39 64.24
1988 38.32 44.66 56.52 64.23 71.68 79.80 83.10 83.29 73.03 59.39 55.50 44.61 62.84
1989 51.35 46.64 56.71 61.97 68.06 77.57 79.23 77.97 71.90 67.65 54.27 36.42 62.48
1990 51.87 55.32 58.90 64.47 70.68 79.27 81.61 80.16 75.57 68.03 60.63 51.55 66.51
1991 45.16 51.39 56.32 66.17 75.90 78.50 82.00 80.23 75.90 69.32 53.03 50.00 65.33
1992 45.77 51.28 54.58 63.83 67.65 73.17 82.00 76.00 73.37 65.61 53.93 43.87 62.59
1993 45.55 43.96 48.19 63.70 73.00 80.27 85.32 82.19 76.17 66.23 53.63 41.32 63.29
1994 38.16 46.25 56.03 70.03 69.48 80.93 81.42 79.35 74.97 67.00 61.00 49.29 64.49
1995 42.94 43.89 59.58 66.53 71.42 76.63 83.35 83.45 73.90 67.94 50.53 41.19 63.45
1996 39.65 45.28 49.77 64.37 75.16 80.00 81.16 78.55 71.03 63.16 48.27 47.87 62.02
1997 42.74 48.00 57.48 60.40 68.10 73.13 81.90 79.68 74.07 65.10 48.40 42.77 61.81
1998 45.10 45.68 50.94 64.60 73.26 78.83 81.90 80.84 80.50 67.03 55.80 48.39 64.41
1999 47.52 48.29 48.00 67.63 72.23 75.67 83.74 81.87 72.30 62.81 59.50 48.13 63.97
2000 41.03 52.24 58.39 59.80 74.74 79.00 76.55 77.68 71.52 a 67.29 51.30 38.10 62.30
2001 43.97 50.93 47.03 67.10 70.39 78.63 77.10 80.65 71.17 64.19 62.47 50.10 63.64
2002 47.45 46.64 55.84 67.47 71.29 79.87 81.52 81.65 75.07 63.58 50.83 41.16 63.53
2003 34.84 39.61 57.52 63.80 67.06 74.00 79.16 79.65 72.57 63.90 60.07 40.81 61.08
2004 37.42 l 40.48 54.71 61.87 75.23 75.07 82.29 77.87 71.93 62.26 56.03 45.77 63.96
2005 45.30 a 46.11 a 47.48 61.63 67.00 74.90 ----- z ----- z 76.53 63.90 57.33 39.68 57.99
2006 48.65 42.93 53.13 67.53 68.10 76.97 81.06 81.26 68.97 ----- z ----- z ----- z 65.40
Period of Record Statistics
MEAN 43.54 46.33 54.61 64.96 72.67 79.08 82.21 81.12 75.34 66.28 55.19 45.69 63.99
S.D. 5.33 4.63 4.72 3.22 3.07 2.71 2.48 2.20 2.81 3.09 3.52 4.73 1.40
SKEW -0.07 -0.24 -0.58 -0.23 0.21 -0.05 0.47 0.10 0.36 -0.56 0.03 -0.01 0.07
MAX 56.00 56.28 67.35 70.77 79.35 86.67 88.81 85.81 82.80 72.65 63.27 57.00 67.54
MIN 29.39 35.57 38.39 57.53 67.00 73.13 76.55 76.00 68.97 55.83 48.27 35.94 60.86
NO YRS 70 73 71 71 71 70 72 72 74 72 73 73 63