NAPLES, FLORIDA

Monthly Average Maximum Temperature (Degrees Fahrenheit)

(086078)

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
1942 ----- z ----- z 75.68 ----- z ----- z 89.77 93.35 92.26 90.73 86.71 82.07 78.52 86.14
1943 77.77 74.32 79.94 82.57 88.94 91.20 92.39 93.10 91.30 85.68 79.93 75.81 84.41
1944 73.48 80.00 82.16 85.23 87.06 92.87 93.48 93.90 93.43 85.62 b 81.03 74.16 85.20
1945 72.39 78.50 84.29 86.80 87.48 90.83 92.00 91.35 90.27 85.74 80.27 74.81 84.56
1946 77.19 78.29 79.90 84.50 88.03 88.97 91.39 92.68 92.00 88.61 85.97 80.68 85.68
1947 82.68 70.04 75.52 87.20 87.94 89.80 90.42 90.97 89.60 86.45 84.07 78.68 84.45
1948 ----- z ----- z ----- z ----- z ----- z ----- z 89.97 92.23 89.93 85.58 86.13 81.39 87.54
1949 79.52 81.96 79.00 83.30 87.00 88.97 90.55 91.68 91.23 89.13 a 78.33 79.61 85.02
1950 82.39 ----- z ----- z ----- z ----- z ----- z ----- z 89.40 p 89.96 b ----- z ----- z ----- z 86.18
1951 ----- z ----- z ----- z ----- z ----- z 89.13 89.94 91.42 90.67 85.06 78.40 79.90 b 86.36
1952 77.45 b 75.32 a 81.23 80.17 86.03 90.27 90.13 91.32 90.30 83.77 a 80.26 c 75.42 83.47
1953 75.97 78.11 81.45 82.83 88.23 88.53 89.94 90.97 88.50 82.97 79.77 77.52 83.73
1954 76.84 76.21 77.26 84.73 85.00 a 88.03 89.45 90.83 a 88.76 a 84.65 77.37 73.39 82.71
1955 72.65 76.79 81.96 e 83.83 85.87 87.23 89.42 90.40 a 89.10 83.81 79.73 74.42 82.93
1956 70.16 79.38 79.03 81.23 87.71 88.07 90.19 91.23 87.50 84.32 77.77 77.61 82.85
1957 78.81 80.57 79.03 85.17 86.81 89.50 90.42 90.45 89.80 83.61 82.47 75.16 84.32
1958 68.00 67.57 75.97 82.13 86.42 89.90 90.29 90.13 91.07 84.45 83.97 76.06 82.16
1959 72.94 81.64 79.23 83.33 87.03 88.20 89.55 89.90 89.67 88.23 80.67 75.61 83.83
1960 75.77 75.76 76.84 82.43 84.32 88.87 90.97 91.33 a 88.11 u ----- z 83.00 t 74.75 c 82.34
1961 73.30 h 79.81 g 82.89 d 82.76 e 86.88 f 89.75 b 91.42 92.10 91.60 86.58 83.00 79.48 86.62
1962 77.35 80.46 79.26 82.47 86.77 88.17 91.35 91.00 88.77 86.61 76.80 73.65 83.56
1963 75.13 74.11 83.00 83.47 86.55 89.80 92.00 92.06 89.70 86.42 80.23 72.81 83.77
1964 75.39 74.10 83.23 87.10 ----- z 90.07 91.42 91.55 90.73 84.19 83.87 80.32 84.72
1965 76.84 79.54 80.58 85.50 87.87 89.53 89.71 91.00 89.90 85.74 82.33 77.52 84.67
1966 73.81 76.68 78.32 83.73 86.84 87.40 89.52 90.58 89.57 86.42 80.60 76.32 83.32
1967 78.03 76.11 80.84 84.40 87.58 88.57 90.61 90.00 89.17 85.29 80.50 80.13 84.27
1968 77.06 71.41 77.32 84.37 86.16 86.60 88.97 90.81 89.43 85.81 79.20 75.10 82.69
1969 75.58 74.00 74.68 84.57 88.13 90.53 90.97 91.48 89.23 87.37 a 79.20 75.26 83.42
1970 71.52 73.71 78.06 86.53 87.68 89.57 91.65 91.77 90.86 a 87.32 80.27 79.77 84.06
1971 78.29 79.64 80.45 83.33 89.06 91.73 91.35 91.29 88.30 87.90 83.03 83.90 85.69
1972 83.00 78.76 81.94 84.90 87.71 88.30 92.00 92.26 91.97 89.03 83.57 81.48 86.24
1973 79.23 74.18 84.26 84.70 86.90 89.72 a 92.52 92.06 91.00 89.26 85.90 76.61 85.53
1974 84.19 80.00 85.90 87.93 88.97 90.27 90.16 92.29 93.53 87.77 85.07 a 78.94 87.09
1975 81.90 83.50 84.39 87.73 91.10 92.43 91.37 a 93.55 91.30 89.23 84.10 78.59 b 87.43
1976 77.27 a 78.79 84.94 86.33 88.26 88.83 90.52 91.39 90.80 86.16 80.70 76.52 85.04
1977 71.19 75.89 84.90 86.37 87.30 h 90.30 90.97 91.10 90.57 87.35 84.03 77.52 84.56
1978 74.06 71.00 79.06 84.60 89.19 90.63 91.52 91.03 91.27 87.77 85.50 81.58 84.77
1979 75.45 76.93 80.61 86.30 87.61 92.00 92.39 92.77 90.53 87.61 84.03 77.10 85.28
1980 77.26 73.31 82.13 84.53 88.23 92.57 91.52 91.61 90.83 88.42 81.90 75.13 a 84.79
1981 68.77 77.86 78.23 86.67 88.42 93.03 92.74 90.35 90.63 89.84 81.20 76.71 84.54
1982 78.26 82.71 83.68 86.60 87.87 88.67 91.19 91.19 90.30 86.81 84.70 80.97 86.08
1983 74.45 74.50 77.39 82.50 88.42 90.03 92.06 92.00 89.77 88.48 82.20 78.77 84.22
1984 75.23 77.69 79.97 83.00 87.90 88.78 c 91.61 91.87 a 89.27 87.97 77.87 79.71 84.24
1985 72.06 77.46 81.65 83.23 87.77 90.97 90.84 91.32 90.53 89.58 84.83 75.35 84.63
1986 74.61 78.32 79.19 82.17 87.52 89.67 91.16 91.32 92.17 88.32 86.43 79.35 85.02
1987 74.23 76.11 78.10 77.00 87.87 90.83 92.81 93.29 91.57 83.26 81.13 78.68 83.74
1988 73.74 75.52 79.03 82.20 85.06 90.43 91.55 92.97 92.07 87.10 84.27 78.74 84.39
1989 81.03 79.54 80.94 84.63 89.16 89.83 91.45 92.19 92.20 87.32 83.73 72.71 85.40
1990 81.03 81.82 83.00 84.37 88.10 91.10 92.19 92.87 91.70 88.39 82.87 80.94 86.53
1991 80.03 78.11 81.52 86.20 88.61 90.50 91.39 91.90 91.57 87.52 80.70 78.97 85.58
1992 74.23 77.83 78.71 82.30 85.13 89.13 92.16 90.84 ----- z 84.87 83.43 78.55 83.38
1993 80.00 76.79 78.29 82.43 86.87 90.27 91.57 j 91.97 91.53 87.55 83.40 75.65 84.07
1994 75.77 80.11 80.68 85.90 87.94 91.30 90.94 90.23 89.20 87.06 83.63 78.58 85.11
1995 74.71 76.11 80.61 84.77 89.68 89.13 ----- z ----- z 91.00 87.87 81.70 71.68 l 83.95
1996 74.26 75.21 a 77.71 83.60 88.42 89.70 92.77 91.39 90.50 86.26 81.13 77.81 84.06
1997 76.39 82.00 84.65 83.20 87.81 89.73 91.71 92.39 90.80 86.71 80.47 76.26 85.18
1998 76.32 76.57 79.10 83.50 88.00 92.73 92.65 93.71 89.90 88.55 83.43 80.42 85.41
1999 78.65 77.54 79.32 84.67 86.77 89.03 90.87 91.16 89.87 86.61 80.97 76.58 84.34
2000 75.81 ----- z 81.84 81.72 a 87.03 90.67 91.03 90.71 88.54 d 82.87 78.03 73.55 83.80
2001 68.77 i 80.13 m 79.37 a 83.90 a 86.11 l 89.95 i 92.13 93.13 88.87 86.61 83.13 81.94 86.13
2002 77.65 78.11 84.16 87.90 91.23 90.87 93.06 94.29 91.90 91.48 81.93 76.26 86.57
2003 71.81 82.46 86.87 84.37 90.74 91.43 93.71 92.77 91.90 89.42 85.17 75.35 86.33
2004 75.74 78.76 82.00 82.90 89.42 93.83 93.03 92.52 90.37 88.06 83.90 76.39 85.58
2005 77.10 b 78.32 77.77 82.23 87.65 87.87 93.68 93.74 92.03 86.71 83.67 76.03 84.73
2006 77.19 76.11 81.58 86.37 88.68 91.47 91.81 93.26 91.03 87.00 77.83 80.16 85.21
2007 78.84 74.04 83.27 a 84.10 88.00 89.77 91.68 93.42 91.50 89.32 80.80 81.00 85.48
2008 75.52 80.66 80.65 84.40 89.03 91.73 91.61 91.61 91.23 85.45 78.80 78.81 84.96
2009 76.26 76.04 82.10 85.90 89.87 92.17 93.74 93.52 92.47 90.81 82.40 78.71 86.16
2010 70.19 70.29 73.29 83.00 90.42 94.47 92.55 92.32 92.40 87.26 82.27 68.90 83.11
2011 74.97 79.82 83.16 89.47 90.32 92.43 91.71 92.23 91.60 84.29 83.23 79.10 86.03
2012 76.71 81.28 84.74 84.70 87.90 u ----- z ----- z ----- z ----- z ----- z ----- z ----- z 81.86
Period of Record Statistics
MEAN 76.18 77.25 80.56 84.28 87.87 90.13 91.43 91.83 90.61 86.85 81.93 77.53 84.73
S.D. 3.35 3.29 2.83 2.04 1.42 1.60 1.15 1.04 1.23 1.89 2.39 2.71 1.15
SKEW 0.02 -0.51 -0.09 -0.27 0.04 0.37 -0.34 -0.23 0.07 0.00 -0.21 -0.34 0.26
MAX 84.19 83.50 86.87 89.47 91.23 94.47 93.74 94.29 93.53 91.48 86.43 83.90 87.43
MIN 68.00 67.57 73.29 77.00 84.32 86.60 88.97 89.90 87.50 82.87 76.80 68.90 82.16
NO YRS 66 64 68 67 62 67 67 68 68 68 68 68 57