FLOYD, VIRGINIA

Monthly Average 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 37.50 43.89 47.30 66.22 d 71.32 72.56 70.18 71.72 54.39 42.88 40.77 56.25
1934 36.34 27.78 a 40.56 52.38 62.48 72.03 75.02 70.06 65.78 54.52 47.07 34.55 53.21
1935 34.05 35.98 47.42 49.33 59.61 67.42 70.97 70.82 63.97 55.35 46.38 27.75 a 52.42
1936 26.26 30.69 ----- z ----- z ----- z ----- z 73.74 74.45 j 66.05 55.55 42.21 a 36.26 47.25
1937 42.82 34.86 40.13 50.57 59.82 69.98 a 69.82 70.31 e 60.17 47.60 b 40.12 b 34.23 51.70
1938 33.32 39.61 48.98 53.72 59.93 b 67.02 b 73.40 b 75.69 65.31 a 53.98 45.15 35.81 54.33
1939 38.32 41.84 47.15 50.45 62.75 a 72.10 70.74 69.67 g 67.07 a 56.29 41.07 37.21 53.18
1940 22.27 34.97 38.53 50.17 60.06 68.17 69.35 68.98 59.45 54.77 44.13 40.95 50.98
1941 33.02 29.45 36.73 55.67 63.13 67.29 d 71.26 b 71.23 67.28 60.08 45.77 39.37 53.35
1942 29.24 28.04 42.58 54.72 60.66 67.20 71.00 66.33 a 61.12 52.06 42.86 a 29.48 50.44
1943 34.03 32.88 37.71 46.28 60.08 71.20 71.29 72.69 62.45 54.73 45.05 a 37.26 52.14
1944 38.10 39.10 43.45 53.28 a 66.77 71.45 70.92 70.32 66.45 55.55 a 43.90 32.34 54.30
1945 35.00 37.55 53.95 55.97 59.37 69.58 74.47 69.77 69.18 54.94 46.53 30.26 54.71
1946 36.44 37.04 50.66 56.28 60.21 69.15 70.34 67.50 63.77 55.95 49.52 41.63 54.87
1947 42.27 26.95 32.92 53.02 60.50 68.28 69.61 73.34 65.87 58.81 41.70 37.81 52.59
1948 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 70.57 a 64.37 51.56 48.77 38.81 54.81
1949 43.71 42.75 44.42 52.33 62.68 69.70 73.98 70.27 62.12 b 59.00 44.30 38.91 c 55.35
1950 46.53 39.27 41.52 51.97 62.98 a 67.88 a 70.26 69.05 63.23 57.65 41.53 31.16 53.59
1951 36.68 38.38 42.68 51.48 60.98 69.27 72.47 72.17 b 65.37 58.23 38.69 a 37.61 53.67
1952 40.44 39.40 42.58 53.45 62.65 74.28 74.26 71.18 c 62.98 51.10 44.65 37.56 54.54
1953 40.37 39.88 45.18 53.25 67.52 70.88 72.92 71.56 65.45 58.55 45.52 37.65 a 55.73
1954 36.45 41.30 43.23 58.28 56.76 70.03 73.45 72.52 69.37 56.94 41.00 34.63 54.50
1955 32.18 37.66 46.06 57.00 63.66 63.82 73.92 72.71 65.25 56.65 43.02 32.58 53.71
1956 30.94 40.62 43.94 49.82 62.52 67.48 71.18 71.98 63.33 55.24 43.17 47.24 53.95
1957 34.89 42.05 42.19 56.22 63.74 70.10 72.24 70.16 66.20 50.15 46.09 b 38.66 54.39
1958 29.53 27.54 a ----- z ----- z 59.98 h 66.72 a 72.76 70.02 62.34 a 52.53 46.73 31.58 a 51.08
1959 33.10 37.62 41.17 a 54.10 a 64.02 66.32 71.53 72.03 a 64.48 56.59 b 42.68 37.53 a 53.43
1960 34.88 o 33.25 a 27.52 54.82 57.73 67.41 a 69.68 a 71.59 c 64.73 b 54.47 43.70 28.61 52.14
1961 30.29 38.25 46.95 46.98 55.93 a 64.74 a 69.31 b 70.14 b 66.22 52.15 a 45.26 a 35.03 51.77
1962 32.13 39.74 a 39.02 48.37 64.05 b 65.79 f 67.53 b 68.04 e 60.04 b 53.77 39.75 b 29.97 b 49.31
1963 30.19 28.36 44.95 52.91 c 58.34 b 65.63 67.68 67.40 a 61.20 53.36 b 43.50 27.14 b 50.06
1964 32.81 30.37 b 41.97 a 52.83 60.45 a 69.27 f 68.76 67.43 c 61.66 a 48.40 45.53 38.18 49.85
1965 33.52 a 34.61 39.35 52.37 63.85 64.80 68.82 68.63 a 64.15 50.42 44.31 a 36.81 51.80
1966 27.40 32.86 42.19 48.66 a 59.53 64.90 70.74 b 67.86 b 60.73 b 49.66 b 42.77 34.48 50.15
1967 36.44 30.71 45.47 54.15 56.38 b 64.39 c 67.92 a 66.53 a 57.47 50.85 a 39.85 38.24 50.70
1968 28.71 28.17 44.98 a 51.52 57.02 66.33 69.72 a 70.05 60.75 ----- z 42.90 31.05 a 50.11
1969 30.94 33.46 a 36.47 52.13 c 60.26 67.95 b 72.02 a 67.16 61.57 a 51.93 a 40.30 30.53 50.39
1970 26.62 a 34.39 40.77 53.70 60.63 a 65.66 b 70.33 a 68.52 b 67.02 a 54.53 42.48 37.11 51.81
1971 31.10 a 34.74 a 39.13 49.09 b 56.47 b 68.30 b 68.25 a 67.30 a 65.63 58.24 b 41.35 42.76 51.86
1972 36.95 32.53 41.90 50.37 57.31 61.87 68.39 67.48 a 63.08 49.85 40.52 a 40.28 a 50.88
1973 32.00 32.54 47.66 b 49.22 56.15 67.14 a 68.73 69.06 65.00 53.06 44.38 34.55 51.62
1974 43.82 36.30 46.52 a 51.63 59.58 62.57 68.05 a 68.06 60.10 48.97 41.66 a 34.13 51.78
1975 37.00 37.30 a 40.03 47.98 62.16 65.77 68.27 70.72 a 61.83 54.37 44.93 34.97 52.11
1976 29.76 41.81 46.63 51.12 57.37 64.72 67.81 65.23 59.00 47.92 36.15 31.32 49.90
1977 19.58 32.22 a 46.31 52.22 60.67 a 63.28 70.97 a 69.08 63.57 b 49.24 44.75 32.62 a 50.38
1978 23.82 25.62 39.47 51.80 56.94 66.42 68.82 70.18 65.58 50.53 46.05 36.10 50.11
1979 29.27 28.23 45.60 a 51.90 59.05 64.05 68.44 68.67 a 62.23 51.05 45.62 37.24 50.95
1980 34.47 30.05 39.52 51.38 59.42 64.80 71.60 70.84 66.07 50.85 40.64 a 34.39 51.17
1981 27.94 34.89 38.97 55.02 56.79 69.90 70.79 67.52 a 61.42 49.94 42.42 29.89 50.46
1982 27.90 37.23 43.26 47.47 61.87 65.82 70.10 67.02 60.32 52.37 43.77 39.61 51.39
1983 30.55 32.54 43.06 48.07 57.32 64.98 70.92 71.08 61.97 52.58 42.90 30.74 50.56
1984 29.69 38.88 39.32 48.13 57.74 ----- z 68.35 68.45 59.68 59.45 39.42 42.48 50.15
1985 26.95 33.98 45.11 53.83 61.23 66.45 69.42 67.45 61.55 56.45 51.77 32.24 52.20
1986 31.89 38.32 43.45 53.83 60.19 68.13 72.92 68.10 64.22 54.40 45.25 35.10 52.98
1987 30.16 33.41 42.65 48.82 62.52 68.48 71.84 70.95 63.72 47.79 44.57 37.95 51.90
1988 26.94 33.57 43.21 50.62 57.47 64.82 69.68 70.95 62.38 46.13 42.72 34.03 50.21
1989 38.10 36.11 44.37 49.20 55.52 a 67.65 69.97 68.34 62.77 53.44 42.52 25.55 51.13
1990 40.56 42.54 46.68 50.62 60.02 67.15 70.71 69.32 63.20 55.00 45.92 40.39 54.34
1991 34.65 38.64 45.11 53.22 63.76 66.75 71.45 68.61 63.25 53.26 41.40 39.40 53.29
1992 35.24 39.05 42.52 49.98 55.87 63.40 71.08 66.27 63.03 51.23 43.98 34.37 51.34
1993 37.21 32.52 38.71 50.22 59.87 66.32 73.63 69.60 64.93 52.40 42.38 31.77 51.63
1994 28.79 33.88 43.48 55.15 55.15 69.17 71.08 68.65 60.62 52.63 47.07 38.53 52.02
1995 34.31 33.48 44.73 51.72 59.35 66.88 71.18 71.68 61.90 53.85 39.50 31.85 51.70
1996 30.34 35.45 38.31 50.82 b 61.98 67.12 69.68 68.13 61.12 51.81 37.08 36.81 50.72
1997 32.52 38.59 45.60 47.03 55.87 63.17 70.40 67.19 62.13 51.89 38.27 33.76 50.53
1998 37.06 37.71 41.76 51.87 62.52 68.08 70.34 68.74 66.53 53.15 43.37 38.42 53.30
1999 36.84 36.80 37.50 54.80 57.87 65.42 73.17 a 68.98 60.20 50.39 47.50 36.95 52.20
2000 31.29 39.48 45.97 49.88 61.60 68.32 b 68.07 a 67.56 d 62.05 b 53.08 40.43 26.50 51.19
2001 32.60 39.50 36.71 53.12 58.21 66.73 h 67.16 69.32 58.95 49.39 45.93 39.27 50.01
2002 36.32 34.59 42.56 53.38 58.56 67.52 70.87 69.63 64.68 54.34 41.12 33.29 52.24
2003 27.03 32.55 44.90 52.00 58.39 64.40 69.42 70.52 61.62 51.03 47.13 31.95 50.91
2004 26.87 l 30.17 42.50 49.22 63.16 66.12 71.39 67.24 64.02 54.87 44.45 32.95 53.28
2005 35.22 b 35.43 a 37.24 48.50 54.32 63.97 ----- z ----- z 62.42 53.32 43.32 30.60 46.43
2006 38.18 32.29 41.15 52.63 54.77 64.75 69.40 70.15 58.22 ----- z ----- z ----- z 53.50
Period of Record Statistics
MEAN 33.31 35.18 42.52 51.71 60.00 67.12 70.67 69.48 63.31 53.29 43.44 35.20 52.19
S.D. 5.18 4.23 4.05 2.65 2.96 2.54 1.90 1.94 2.70 3.09 2.84 4.21 1.54
SKEW 0.09 -0.26 -0.53 0.08 0.24 0.32 0.22 0.32 0.40 0.06 0.04 0.01 0.46
MAX 46.53 42.75 53.95 58.28 67.52 74.28 75.02 75.69 71.72 60.08 51.77 47.24 55.73
MIN 19.58 25.62 27.52 46.28 54.32 61.87 67.16 65.23 57.47 46.13 36.15 25.55 49.90
NO YRS 70 73 71 71 71 68 72 71 74 72 73 73 60