WINTER HAVEN, FLORIDA

Monthly Average Temperature (Degrees Fahrenheit)

(089707)

File last updated on May 16,
*** Note *** Provisional Data *** After Year/Month 200803
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
1941 ----- z 58.38 k 62.53 71.95 75.08 a 81.73 81.83 b 84.85 a 81.85 79.27 69.82 66.85 75.58
1942 58.53 57.88 65.22 a 70.47 76.35 80.67 83.71 83.66 81.40 74.71 69.85 65.11 72.30
1943 63.31 59.45 66.90 70.55 77.79 81.57 81.66 82.77 80.43 71.42 66.62 62.52 72.08
1944 60.11 68.21 a 70.81 73.72 76.31 82.62 81.92 82.52 c 82.38 73.07 a 66.83 59.77 73.19
1945 60.95 66.96 73.32 77.08 77.00 82.45 81.23 82.32 81.25 75.89 66.55 61.05 73.84
1946 63.74 64.50 69.73 73.20 78.79 80.62 81.84 82.15 80.78 76.18 74.37 67.89 74.48
1947 70.03 55.95 63.85 77.55 78.23 80.05 79.77 ----- z 79.77 76.05 69.23 65.58 72.37
1948 ----- z ----- z ----- z ----- z ----- z ----- z 82.18 81.52 b 80.68 b 75.55 c 75.55 a 69.55 77.50
1949 67.47 71.50 69.28 a 74.11 k 78.58 80.60 82.65 81.97 a 82.12 a 77.64 c 64.45 66.61 74.81
1950 69.56 67.25 68.79 g 70.43 i 78.77 82.72 a 81.02 82.42 80.38 77.56 e 64.93 a 59.34 74.40
1951 61.47 62.54 c 68.05 70.00 77.35 81.73 82.77 84.50 82.62 77.02 65.03 66.68 73.31
1952 64.61 62.59 69.53 n 69.62 d 77.87 h 83.63 c 83.00 h 82.58 g 81.93 74.45 67.87 60.15 70.61
1953 62.23 65.65 a 72.29 e 72.77 h 80.16 81.45 82.87 a 82.13 80.17 72.48 d 67.22 66.07 k 74.66
1954 64.10 62.11 f 65.11 75.89 h 74.83 a 80.21 i 81.68 83.90 a 81.77 75.62 j 62.58 l 61.00 l 75.23
1955 61.59 c 63.89 69.74 74.95 h 79.02 80.75 j 81.68 82.48 f 81.52 g 73.52 f 68.61 h 61.94 d 69.64
1956 56.91 i 67.67 b 66.74 70.82 78.69 g 79.86 l 81.43 h 82.64 b 79.17 75.34 i 63.52 f 65.38 a 72.07
1957 65.85 68.19 a 66.35 73.57 77.77 80.90 82.16 80.61 80.92 73.02 71.12 60.74 73.43
1958 54.92 53.98 65.37 72.18 76.82 81.53 82.40 82.34 81.52 72.97 72.37 61.56 71.50
1959 59.27 69.25 64.63 71.70 77.63 80.17 81.66 80.81 79.67 78.90 68.60 61.90 72.85
1960 61.31 61.59 62.18 71.98 74.45 79.42 81.55 82.32 80.33 77.47 71.43 59.08 71.93
1961 58.03 65.27 69.92 68.95 75.85 79.65 82.05 81.98 80.87 74.73 69.58 64.74 72.64
1962 62.44 68.86 65.27 69.78 77.68 79.53 81.48 81.03 79.38 75.02 63.12 59.06 71.89
1963 60.66 59.02 69.15 71.85 75.92 80.08 80.82 81.21 79.97 73.53 65.45 55.48 71.10
1964 59.60 57.90 68.42 72.95 a 75.98 a 80.95 81.21 81.77 79.78 73.52 70.65 65.87 72.38
1965 61.68 65.30 67.90 74.32 76.48 79.17 80.82 82.21 81.32 74.48 69.87 62.66 73.02
1966 59.42 62.61 65.26 70.70 77.53 79.02 81.87 82.00 80.53 76.32 66.32 61.15 71.89
1967 64.55 62.77 69.85 73.98 77.71 79.50 81.16 80.37 79.78 73.81 67.57 67.16 73.18
1968 60.63 56.36 62.55 73.38 75.48 77.57 79.73 80.85 79.17 73.44 63.93 59.19 70.19
1969 59.61 56.79 58.37 72.88 78.13 82.60 82.71 80.76 80.72 77.89 64.62 60.37 71.29
1970 57.06 59.88 67.39 74.80 75.77 79.87 82.06 82.48 81.37 76.47 63.20 64.00 72.03
1971 62.23 64.20 64.74 69.07 75.44 78.60 80.08 80.35 80.13 78.16 69.23 70.81 72.75
1972 68.27 63.12 67.60 71.42 74.34 78.85 80.13 79.95 79.87 75.11 68.95 64.82 72.70
1973 62.39 59.27 69.95 68.48 75.68 80.52 81.63 81.44 81.50 75.63 71.90 60.63 72.42
1974 71.73 63.14 71.48 72.53 77.31 78.55 80.00 81.55 82.28 72.56 68.13 62.32 73.47
1975 66.71 70.00 c 69.66 73.72 79.23 80.87 80.58 a 80.92 l 78.84 h 77.21 e ----- z 61.50 73.27
1976 57.24 63.53 71.39 71.73 75.75 a 78.45 80.73 ----- z 79.15 72.19 64.07 59.81 e 70.37
1977 53.21 58.88 71.98 71.92 75.66 80.77 d 81.39 81.94 81.59 a 71.68 68.02 60.56 71.47
1978 57.74 b 55.52 c 66.86 b 71.81 d 77.10 a 81.05 b 82.12 a 82.53 b 81.16 a 75.03 a 71.70 66.44 72.42
1979 59.60 60.86 65.84 73.74 c ----- z 80.68 82.73 82.19 80.42 73.21 l 66.37 g 57.11 m 73.26
1980 63.03 k 58.53 69.14 b 70.45 b 76.03 79.22 81.87 82.79 80.60 74.50 67.82 b 58.89 i 74.10
1981 51.90 61.27 62.87 73.18 75.81 80.77 82.31 82.13 79.45 75.69 64.68 61.69 b 70.98
1982 61.02 69.55 69.77 72.92 74.69 81.03 81.52 80.98 80.08 73.53 69.35 66.08 73.38
1983 58.90 60.70 63.65 68.37 75.26 79.69 q 82.50 81.92 79.65 76.65 65.97 63.03 70.60
1984 59.87 62.07 66.94 69.58 77.81 79.43 81.10 83.27 ----- z ----- z ----- z 67.84 71.99
1985 57.44 64.00 70.00 72.67 79.76 84.22 82.94 82.68 81.30 78.94 74.10 62.73 74.23
1986 63.78 a ----- z 68.53 70.68 79.55 81.73 82.26 82.77 82.17 77.71 76.83 67.56 75.78
1987 60.32 63.18 66.87 66.95 76.98 81.95 83.05 83.26 81.42 70.85 68.80 64.16 72.32
1988 59.56 61.21 66.15 70.88 75.50 80.87 82.00 ----- z 81.72 74.61 72.38 64.97 71.80
1989 71.39 66.14 71.90 75.03 80.16 83.95 84.76 85.60 83.95 75.97 70.78 57.33 a 75.58
1990 68.13 70.27 71.26 73.65 80.23 81.27 82.31 81.08 80.60 75.68 67.82 66.90 74.93
1991 68.87 66.50 70.60 77.15 79.85 81.50 82.76 84.24 83.17 76.55 67.92 68.34 75.62
1992 62.44 ----- z ----- z ----- z 75.89 80.73 84.10 82.39 82.30 73.39 71.20 64.98 75.27
1993 68.05 62.48 65.24 69.87 76.39 82.12 83.29 83.56 82.08 77.10 69.65 60.90 73.39
1994 62.90 67.36 68.98 75.78 78.76 81.40 82.23 81.63 79.90 76.60 73.15 64.95 74.47
1995 60.19 62.88 69.56 74.18 81.65 80.53 82.92 83.77 82.50 78.52 67.42 61.97 73.84
1996 60.87 62.21 63.77 72.67 79.63 80.23 83.21 82.63 81.70 75.79 68.63 63.97 72.94
1997 63.76 68.75 73.55 70.93 77.13 81.33 82.92 83.61 82.13 75.31 67.72 ----- z 75.19
1998 63.52 63.18 65.63 72.98 79.68 85.42 84.31 84.97 81.68 78.92 73.25 69.19 75.23
1999 64.78 a 66.26 e 66.71 76.10 d 77.48 a 80.92 d 83.54 h 83.19 j 79.48 i 75.79 ----- z 63.68 71.47
2000 63.30 a 65.36 70.33 a 72.28 79.37 83.13 83.60 a 83.68 82.62 74.48 67.37 61.77 73.94
2001 59.19 69.18 66.77 72.38 77.89 82.10 81.98 a 83.42 79.58 75.23 70.68 68.02 73.87
2002 64.19 63.91 71.15 76.40 79.31 80.75 82.65 82.40 82.78 79.00 66.90 61.82 74.27
2003 56.29 64.89 72.97 73.28 80.39 81.75 82.97 82.06 81.17 76.79 72.53 a 61.11 73.85
2004 61.06 64.98 68.44 71.40 e 78.44 83.52 g 82.84 82.67 d 82.02 i 76.94 70.48 62.21 71.95
2005 63.48 65.02 66.79 69.72 77.02 80.10 84.92 85.45 82.30 77.03 70.05 60.32 73.52
2006 63.68 62.54 68.39 75.10 78.37 82.07 82.87 84.23 81.23 76.29 67.13 68.06 74.16
2007 65.58 62.05 69.35 a 72.00 77.15 80.68 82.73 84.69 81.92 79.29 69.10 68.68 74.43
2008 63.00 67.14 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 65.07
Period of Record Statistics
MEAN 62.18 63.52 67.79 72.32 77.43 80.94 82.11 82.50 81.07 75.61 68.83 63.56 73.08
S.D. 4.08 4.01 3.10 2.28 1.72 1.48 1.11 1.29 1.11 2.09 3.07 3.34 1.25
SKEW 0.17 -0.23 -0.40 0.20 0.29 0.28 -0.19 0.30 -0.09 -0.19 0.29 0.08 0.13
MAX 71.73 71.50 73.55 77.55 81.65 85.42 84.92 85.60 83.95 79.29 76.83 70.81 75.62
MIN 51.90 53.98 58.37 66.95 74.34 77.57 79.73 79.95 79.15 70.85 63.12 55.48 70.19
NO YRS 64 63 63 60 63 61 64 60 62 62 60 62 45