COLOSO, PUERTO RICO

Monthly Average Maximum Temperature (Degrees Fahrenheit)

(662801)

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
1948 86.80 f 86.48 d 86.36 f 86.46 f 89.80 f 91.88 e 91.40 f 91.44 d 89.54 f 91.16 f 90.78 c 87.04 d 89.52
1949 83.36 f 84.30 e 85.37 d 88.70 g 89.15 e 90.88 e 91.00 g 91.96 e 91.48 g 90.07 d 90.58 f 87.25 g 88.62
1950 86.24 f 87.08 d 89.48 d 89.78 g 91.00 d 91.65 d 91.96 d 90.85 d 90.29 f 90.81 d 87.58 f 86.44 f 90.41
1951 83.33 d 82.50 d 83.16 f 88.18 b 89.24 b 91.36 e 92.59 d 93.41 d 93.48 e ----- z ----- z ----- z 89.26
1952 84.22 d 87.79 j 86.83 g 88.38 f 90.00 d 91.38 d 90.84 f 91.32 f 91.15 d 91.52 d 88.83 g 85.76 f 89.66
1953 87.16 f 86.42 d 86.52 d 87.42 d 89.12 e 90.15 d 90.45 k 90.77 e 89.92 d 90.22 d 89.46 d 86.87 h 88.89
1954 84.81 e 85.46 d 86.43 c 86.42 d 89.04 e 89.24 a 89.77 90.19 89.10 87.94 87.68 b 85.19 87.61
1955 83.35 83.39 84.00 85.30 87.23 88.10 88.77 89.42 89.63 89.00 86.69 a 86.90 a 86.82
1956 83.77 a 82.97 85.61 86.33 87.32 87.90 88.43 c 88.87 a 88.67 88.32 86.34 a 84.21 b 86.56
1957 83.70 d 85.25 d 85.65 e 86.11 c 87.96 d 88.65 d 89.21 b 89.63 a 89.63 c 88.59 d 87.23 d 86.20 f 87.42
1958 84.10 b 83.35 b 86.87 a 88.12 d 87.61 c 89.40 e 88.79 c 90.00 e 89.97 a 89.00 b 86.72 e 86.54 e 87.54
1959 84.46 c 85.32 c 87.69 b 87.00 a 86.31 b 88.82 h 89.40 a 89.32 90.43 89.26 88.38 a 87.63 a 87.75
1960 87.03 a 87.00 86.60 a 86.90 a 88.75 c 89.27 d 89.38 e 89.80 a 88.86 a 89.54 c 88.64 b 84.16 87.99
1961 85.50 a 85.93 a 85.19 86.10 87.77 a 87.72 a 88.64 c 88.00 88.73 88.58 85.03 85.45 86.89
1962 85.26 84.50 85.52 86.13 87.28 b 88.67 89.87 89.13 89.97 89.74 88.10 86.45 87.55
1963 85.00 86.32 86.19 85.77 86.65 88.97 89.06 89.45 89.63 89.45 b 88.57 88.90 87.83
1964 86.60 a 87.17 86.84 85.93 88.32 88.83 88.48 88.83 a 89.10 88.81 86.79 b 82.87 87.38
1965 82.87 a 83.63 a 85.97 a 85.31 a 86.20 a 87.18 b 88.48 d 88.37 a 90.15 c 89.96 d 86.67 c 86.39 c 86.76
1966 85.85 e 85.68 c 85.71 c 86.77 d 87.11 d 88.50 89.68 c 89.89 c 89.63 c 89.45 86.48 a 84.20 a 87.41
1967 85.30 a 85.00 84.24 b 84.80 87.29 89.46 b 89.67 a 89.86 c 89.72 e 90.23 88.67 85.77 87.50
1968 84.35 85.76 85.87 85.60 88.68 89.57 89.19 90.39 90.47 90.61 88.93 85.58 87.92
1969 85.10 84.50 87.52 89.70 90.39 91.53 90.71 91.00 90.33 90.68 86.77 85.45 88.64
1970 86.06 86.50 87.48 88.60 87.97 89.20 89.16 90.32 89.87 88.77 87.43 84.00 87.95
1971 84.39 84.57 85.71 86.10 87.61 89.37 89.55 90.06 91.23 88.65 87.80 84.84 87.49
1972 85.03 85.69 85.39 88.10 88.32 90.10 90.48 90.00 90.07 90.16 89.20 87.13 88.31
1973 87.42 86.25 ----- z 88.97 89.06 89.93 90.84 90.81 91.17 91.10 89.77 84.06 89.03
1974 85.87 84.71 85.68 86.03 87.32 89.13 90.90 90.00 89.17 87.61 ----- z 85.39 87.44
1975 85.10 85.54 87.23 88.90 88.65 89.17 88.90 88.61 88.93 89.32 88.50 85.58 87.87
1976 85.00 85.10 85.68 87.20 88.58 89.60 89.45 89.74 89.00 88.97 87.87 87.29 87.79
1977 86.80 a 86.42 d 88.36 c 87.43 88.76 b 89.27 89.39 89.19 88.63 89.32 88.17 85.71 88.12
1978 85.65 84.64 85.71 84.87 85.87 84.47 82.58 85.23 90.27 88.94 84.40 83.55 85.51
1979 84.74 87.82 85.61 83.83 86.97 86.03 88.06 85.42 84.20 86.94 85.90 a 85.90 85.95
1980 86.35 85.97 86.10 84.50 89.74 86.93 88.55 89.81 88.03 86.19 84.60 84.58 86.78
1981 83.39 83.82 84.86 i 83.90 j 86.14 j 89.54 f 85.80 k 86.55 k 88.62 i 89.44 m 86.65 j 84.81 o 83.60
1982 84.92 s 84.79 n 84.50 o 84.11 l 84.83 h 87.05 k 90.39 90.97 90.70 90.35 90.20 88.50 a 90.18
1983 87.94 88.32 f 88.86 i 86.12 m 86.56 d 90.27 90.90 90.06 90.33 90.23 89.57 88.87 89.41
1984 88.61 86.76 87.77 89.67 88.90 88.97 89.35 90.26 89.50 89.45 87.37 ----- z 88.78
1985 ----- z 86.54 86.23 86.80 89.00 90.27 90.48 90.06 90.23 88.68 86.83 87.65 88.43
1986 86.13 86.82 86.68 87.47 88.32 89.43 89.74 90.32 90.37 89.68 87.97 86.68 88.30
1987 85.48 86.00 86.74 89.40 89.29 89.97 90.45 91.97 91.17 90.58 87.87 87.52 88.87
1988 87.55 86.38 87.48 88.13 89.65 90.73 91.29 90.42 90.63 90.45 89.43 ----- z 89.29
1989 89.55 86.82 87.30 a 83.50 z 91.71 93.17 90.26 91.23 90.50 90.81 88.90 88.68 89.90
1990 86.71 84.75 85.42 88.33 91.03 90.80 91.10 91.81 92.50 90.06 89.40 85.29 88.93
1991 86.03 86.18 87.94 88.13 89.42 91.80 90.43 a 91.48 91.63 90.52 88.60 85.48 88.97
1992 85.77 87.31 87.97 88.97 88.45 91.60 91.70 k 91.42 g 90.95 i 91.58 l 88.50 n 85.52 j 88.35
1993 84.17 m 85.17 d 87.74 89.43 89.42 91.47 92.00 92.43 a 92.14 h 92.10 k 90.00 m 88.33 g 89.67
1994 87.48 87.25 88.19 88.70 91.35 91.77 90.32 90.90 90.50 90.36 f 90.16 e 87.87 89.50
1995 87.14 b 88.18 86.87 89.90 92.39 91.90 92.58 92.19 91.50 91.39 90.09 g 88.52 d 90.23
1996 85.55 87.52 88.73 a 89.40 89.26 90.88 d 90.68 f 90.87 91.20 91.13 84.03 72.70 h 88.86
1997 74.86 b 76.89 80.58 84.33 87.74 90.93 91.85 d 89.66 b 85.33 83.97 81.41 c 83.36 c 84.24
1998 80.86 c 79.79 81.97 86.27 87.35 87.37 86.94 88.10 90.23 83.81 83.43 78.84 84.58
1999 78.55 77.43 79.00 82.70 89.23 88.80 88.77 88.87 89.07 88.55 86.70 84.00 85.14
2000 82.42 84.21 84.10 85.87 88.50 e 89.70 c 91.58 91.40 a 91.57 91.00 88.93 88.06 88.11
2001 86.10 86.43 88.35 88.53 89.94 92.07 90.97 90.39 90.37 90.65 87.70 87.13 89.05
2002 87.10 86.89 87.68 87.47 89.52 91.07 91.23 91.06 90.90 89.71 88.27 86.94 88.98
2003 86.00 86.86 88.55 86.67 88.39 89.07 89.06 88.94 89.00 88.26 87.47 85.87 a 87.84
2004 83.48 84.72 85.06 86.93 85.94 88.70 88.77 89.61 88.68 b 88.77 84.83 86.19 86.81
2005 85.35 86.89 91.32 88.50 88.32 89.57 91.54 c 89.65 90.63 88.97 87.23 85.19 88.60
2006 83.52 84.32 83.74 84.77 86.71 88.97 87.50 a ----- z 89.23 87.52 d 87.53 o 84.56 d 86.08
2007 84.37 a 85.79 d 85.69 e 86.88 d 88.70 h 87.75 v 94.69 r 93.90 90.07 88.32 87.43 85.52 87.55
2008 85.23 84.90 h 85.58 85.85 d 87.74 88.87 89.90 k 89.92 f 88.63 88.45 87.00 83.42 86.75
2009 85.06 84.54 82.77 86.03 85.90 88.37 89.00 89.45 90.23 89.58 88.13 86.68 87.15
2010 85.48 86.64 87.35 86.90 87.87 88.67 88.61 89.87 89.33 88.26 85.70 g 82.30 h 87.90
2011 84.35 84.43 84.19 86.10 86.65 88.83 87.81 88.58 89.13 89.03 86.03 83.81 86.58
2012 83.35 83.17 84.29 85.53 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 84.09
Period of Record Statistics
MEAN 85.01 85.24 86.13 86.95 88.43 89.62 89.69 90.07 89.87 89.24 87.48 85.79 87.43
S.D. 2.25 2.11 2.03 1.63 1.46 1.59 1.61 1.50 1.41 1.51 1.82 1.87 1.18
SKEW -1.85 -2.05 -0.85 -0.24 0.46 -0.29 -1.29 -0.54 -1.14 -1.45 -0.83 -0.77 -0.56
MAX 89.55 88.18 91.32 89.90 92.39 93.17 92.59 93.90 93.48 91.52 90.78 88.90 89.05
MIN 74.86 76.89 79.00 82.70 85.87 84.47 82.58 85.23 84.20 83.81 81.41 78.84 84.24
NO YRS 58 61 58 57 60 60 55 59 58 58 53 51 38