YABUCOA 1 NNE, PUERTO RICO

Monthly Average Minimum Temperature (Degrees Fahrenheit)

(669829)

File last updated on May 16,
*** Note *** Provisional Data *** After Year/Month 199503
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
1955 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1956 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1957 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1958 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1959 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1960 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1961 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1962 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1963 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1964 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1965 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1966 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1967 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1968 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1969 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1970 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1971 ----- z 67.65 b 68.04 d 69.08 f 70.65 e 73.57 g 73.16 l 72.57 c 71.97 71.65 68.30 66.81 d 69.71
1972 67.38 b 67.38 67.26 69.53 71.23 73.17 74.06 72.55 72.27 71.16 69.97 68.26 70.35
1973 68.06 66.39 69.10 a 69.53 71.93 a 73.30 73.32 72.81 72.53 70.87 68.13 65.26 70.10
1974 67.42 67.21 67.35 69.67 70.77 ----- z 73.26 73.06 71.60 70.77 69.83 66.71 69.79
1975 66.19 66.43 67.13 67.77 69.81 73.37 72.29 72.68 71.27 70.97 68.27 ----- z 69.65
1976 ----- z 64.07 65.67 a 65.90 70.13 71.17 72.13 72.61 73.40 72.93 a ----- z ----- z 69.78
1977 ----- z ----- z ----- z ----- z 74.08 s 74.28 a 72.87 72.45 71.90 a 72.35 71.37 70.52 72.25
1978 67.45 67.11 68.71 70.07 73.42 73.80 74.65 73.68 73.37 73.10 71.60 68.87 71.32
1979 66.39 66.71 66.13 68.87 72.39 74.34 a 74.61 74.87 a 73.72 a 73.55 71.73 68.84 71.01
1980 67.48 67.72 67.29 69.67 72.74 ----- z 75.23 74.39 73.60 73.68 71.50 69.26 71.14
1981 67.65 67.43 68.16 67.23 72.26 73.30 73.65 74.03 72.21 b 71.69 e 71.28 l 70.64 i 70.76
1982 67.75 k 68.15 b 67.97 70.37 71.32 74.87 73.65 74.29 73.17 71.26 69.83 66.39 71.02
1983 69.16 65.93 66.90 66.23 71.13 70.41 c 75.32 74.16 73.93 72.19 70.27 68.84 70.37
1984 67.52 66.97 66.65 68.90 70.58 73.47 73.68 73.19 72.30 71.74 70.43 68.39 70.32
1985 64.42 68.07 68.42 69.47 72.84 74.83 75.39 75.06 72.29 f 72.91 t ----- z ----- z 71.06
1986 68.45 62.54 66.00 71.70 71.00 74.55 a ----- z 74.87 74.23 73.71 ----- z 70.03 70.71
1987 68.10 67.39 68.45 73.30 74.10 75.37 74.97 74.39 73.60 73.03 71.03 70.42 72.01
1988 66.26 l 69.31 68.42 70.67 73.19 73.20 74.74 74.03 72.73 72.26 70.43 66.87 71.44
1989 65.94 66.89 67.90 69.03 70.40 a 71.73 72.77 72.58 72.03 70.90 69.80 62.94 69.41
1990 66.97 64.93 65.42 66.83 71.45 72.73 73.35 73.45 73.00 72.74 71.87 67.94 70.06
1991 67.74 68.00 68.87 70.53 72.26 74.27 74.81 74.03 73.30 71.39 70.13 66.48 70.98
1992 67.35 67.07 68.13 ----- z ----- z 73.30 73.23 73.00 72.50 70.81 ----- z ----- z 70.67
1993 68.16 65.50 67.35 69.97 72.52 ----- z 73.06 73.81 71.93 72.97 70.73 69.87 70.53
1994 67.65 68.00 68.13 68.63 70.90 ----- z 73.13 72.87 ----- z 69.84 ----- z ----- z 69.89
1995 ----- z 66.25 67.84 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 67.04
Period of Record Statistics
MEAN 67.34 66.80 67.55 69.23 71.68 73.44 73.83 73.56 72.75 71.98 70.29 67.93 70.59
S.D. 1.04 1.44 1.01 1.76 1.15 1.27 0.99 0.84 0.82 1.09 1.17 1.97 0.74
SKEW -1.01 -1.20 -0.64 0.01 0.39 -0.85 -0.07 0.34 -0.12 0.21 -0.51 -0.78 0.71
MAX 69.16 69.31 69.10 73.30 74.10 75.37 75.39 75.06 74.23 73.71 71.87 70.52 72.01
MIN 64.42 62.54 65.42 65.90 69.81 70.41 72.13 72.45 71.27 69.84 68.13 62.94 69.41
NO YRS 19 24 24 21 22 19 22 24 22 23 18 18 10