CERRO MARAVILLA, PUERTO RICO

Monthly Average Maximum Temperature (Degrees Fahrenheit)

(662336)

File last updated on May 16,
*** Note *** Provisional Data *** After Year/Month 201204
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
1969 ----- z ----- z ----- z 73.40 71.97 71.97 73.97 74.45 74.20 72.97 70.43 69.06 72.49
1970 69.35 69.00 70.48 73.73 71.39 72.03 72.55 73.58 72.97 72.32 70.87 68.81 71.42
1971 67.94 69.14 70.23 68.83 70.39 72.47 73.52 73.52 75.33 72.61 71.60 67.65 71.10
1972 67.84 68.69 69.74 71.17 70.03 72.07 74.23 73.84 73.77 73.87 72.53 69.90 71.47
1973 69.48 69.71 70.58 73.47 72.26 72.67 74.71 73.52 73.97 72.39 70.83 68.19 71.81
1974 66.71 68.93 69.97 70.17 71.26 73.13 74.94 74.16 73.37 73.13 70.33 69.68 71.31
1975 66.19 70.18 69.77 71.43 72.13 74.80 75.35 75.10 a 74.63 72.39 c 72.57 65.20 a 71.65
1976 67.48 67.69 68.77 a 71.10 73.26 72.83 75.48 75.55 74.96 c 74.30 a 74.61 b 71.52 72.30
1977 70.16 70.68 71.84 71.30 70.74 74.80 75.93 b 74.30 a 75.73 75.03 a 71.96 b 71.87 a 72.86
1978 71.53 a 70.68 70.77 71.21 b 73.03 75.53 75.10 74.81 75.47 74.90 73.13 73.00 b 73.26
1979 68.23 73.52 a 71.62 b 72.27 72.76 b 73.86 a 75.30 a 76.17 b 74.57 75.77 a 73.92 e 74.06 73.50
1980 73.61 73.69 c 74.19 ----- z 74.67 a 76.41 a 76.42 78.42 77.33 77.10 75.50 71.80 a 75.38
1981 73.52 b 72.11 a 73.32 70.50 74.27 a 76.40 76.23 77.45 78.57 b 77.35 75.03 a 70.68 74.62
1982 72.37 a 70.86 73.81 75.37 72.40 a 75.17 a 75.90 77.58 77.40 76.90 a 73.36 b 71.61 74.39
1983 71.03 70.48 a 73.58 73.41 a 73.68 76.43 77.97 76.10 77.37 77.00 a 74.67 73.58 74.61
1984 72.13 71.48 72.61 ----- z 73.52 75.07 75.03 77.73 a 75.59 a 73.00 70.27 68.58 73.18
1985 72.19 69.22 a 69.74 72.13 72.10 76.70 76.68 77.60 a 75.97 a 72.63 a 70.70 72.10 73.15
1986 71.03 70.41 a 71.48 73.87 73.48 74.30 76.63 a 77.90 78.40 76.94 73.37 69.19 73.92
1987 70.48 ----- z ----- z ----- z 71.04 c 72.81 n ----- z 70.52 73.50 x 71.79 g ----- z 68.58 70.15
1988 ----- z 65.59 66.17 a 66.73 67.00 69.04 d 70.06 67.74 68.19 d ----- z 68.09 h 66.13 a 67.41
1989 64.26 64.54 63.74 65.68 b 65.74 68.95 i 68.39 67.90 a 68.15 d 68.22 d 66.11 b 66.13 66.26
1990 64.97 62.71 63.55 64.90 65.87 68.17 67.52 67.84 65.67 ----- z 65.28 l ----- z 65.69
1991 62.58 63.93 a 63.61 64.77 66.45 68.27 66.65 66.48 h 67.53 m 67.00 65.90 63.74 65.29
1992 65.06 64.62 u 65.19 j 66.27 ----- z 69.17 70.19 ----- z 68.56 e 67.10 66.90 ----- z 67.61
1993 62.70 k 65.46 64.03 66.13 66.33 d 69.10 i 69.65 70.00 68.30 68.10 65.77 64.55 66.83
1994 64.42 63.36 66.03 65.47 ----- z ----- z ----- z 67.77 a 68.07 67.71 ----- z ----- z 66.12
1995 ----- z 65.90 h 63.48 b 65.67 68.90 a 69.77 70.13 a 69.77 69.07 a 69.35 68.55 a ----- z 68.30
1996 64.03 66.72 66.19 67.07 66.94 68.39 l 71.64 q 70.19 69.83 a 69.55 ----- z ----- z 67.57
1997 65.03 64.32 66.23 a 65.97 67.58 70.37 71.26 70.97 71.83 71.10 u ----- z ----- z 68.17
1998 65.50 a 65.96 65.97 66.77 69.03 70.43 71.50 a 72.19 71.05 j ----- z ----- z ----- z 68.42
1999 66.58 l 63.62 o 67.90 a 70.00 a 70.16 71.63 70.94 71.58 71.36 b 69.87 68.95 k ----- z 70.43
2000 62.95 j 65.07 a 65.61 67.57 68.13 70.77 71.94 71.06 71.55 a 69.19 67.83 ----- z 68.87
2001 65.10 a 65.68 68.45 68.87 69.87 71.53 71.53 a 72.13 70.87 70.61 68.94 n ----- z 69.46
2002 65.17 g 64.78 a 65.32 66.50 71.28 m 81.40 y 76.15 d 74.10 a 74.41 a 71.71 71.67 o ----- z 70.42
2003 66.37 a 67.00 68.23 69.07 71.32 72.57 73.61 73.13 73.93 p 73.06 ----- z ----- z 70.48
2004 65.32 f 67.14 67.87 69.80 68.48 72.83 70.94 71.65 70.60 o 70.27 i 67.00 65.97 69.07
2005 64.13 63.07 70.84 68.93 69.19 72.27 71.03 ----- z 74.00 z ----- z ----- z ----- z 68.50
2006 ----- z ----- z ----- z ----- z 73.53 p 71.33 72.03 74.52 73.31 a 73.12 n ----- z ----- z 72.80
2007 ----- z 70.31 l ----- z 69.64 s 70.42 72.03 74.16 74.52 72.97 72.04 e ----- z ----- z 72.69
2008 ----- z 69.89 j 69.10 k ----- z ----- z ----- z ----- z ----- z 71.24 m 72.39 73.50 71.26 72.38
2009 71.81 71.43 71.00 x ----- z 72.95 k 74.80 76.35 n ----- z 79.85 q 77.26 75.17 77.19 74.61
2010 72.45 74.57 74.13 75.68 k ----- z 77.00 t 78.84 80.40 a 80.00 78.26 73.83 70.87 75.93
2011 74.06 75.93 a 73.13 a 75.13 75.13 75.47 76.90 76.77 78.67 78.63 a 76.83 a 74.97 75.97
2012 76.94 72.38 68.32 68.13 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 71.44
Period of Record Statistics
MEAN 68.73 68.50 68.96 69.52 70.58 72.77 73.40 73.59 73.44 72.88 71.49 69.85 72.96
S.D. 3.67 3.49 3.31 3.12 2.64 2.41 2.99 3.26 3.61 3.35 3.16 3.26 1.46
SKEW 0.21 0.14 -0.12 0.17 -0.25 -0.13 -0.37 -0.13 -0.26 -0.06 -0.40 0.08 0.37
MAX 76.94 75.93 74.19 75.37 75.13 76.70 78.84 80.40 80.00 78.63 76.83 77.19 75.97
MIN 62.58 62.71 63.48 64.77 65.74 68.17 66.65 67.74 65.67 67.00 65.77 63.74 71.10
NO YRS 33 36 37 36 36 35 38 38 35 35 29 28 16