SAN GERMAN 4 W, PUERTO RICO

Monthly Average Minimum Temperature (Degrees Fahrenheit)

(668757)

File last updated on May 16,
*** Note *** Provisional Data *** After Year/Month 197307
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 62.83 b ----- z 61.65 64.83 69.29 70.43 ----- z 69.32 69.90 68.03 67.10 61.94 66.53
1949 61.04 c 59.32 61.97 64.27 67.71 69.40 66.94 65.81 66.10 64.68 61.83 58.84 63.99
1950 58.45 56.82 55.07 a 51.69 a ----- z ----- z 67.13 69.13 69.57 67.68 67.07 62.68 62.53
1951 61.45 59.54 61.65 65.97 70.58 71.27 69.32 69.29 70.47 ----- z ----- z ----- z 66.61
1952 64.74 63.38 65.32 68.23 69.90 70.82 h 69.26 h 68.71 68.90 69.61 65.27 61.74 66.58
1953 61.74 d 59.86 61.23 63.73 66.93 a 68.10 68.39 67.81 ----- z 66.61 66.67 64.54 c 65.05
1954 60.79 c 62.96 62.87 62.68 b 66.47 a 67.07 66.85 e 67.64 c 68.00 66.79 c 64.25 b 62.58 64.91
1955 61.37 d 59.77 b 59.74 62.37 67.68 69.19 c 69.20 a 71.07 d 69.88 d 69.74 65.77 64.10 65.82
1956 61.87 61.79 62.29 66.57 66.77 68.57 67.03 67.42 68.33 67.84 64.70 62.03 65.43
1957 60.23 61.04 63.45 63.90 66.74 70.60 70.77 69.00 69.47 68.23 66.00 64.68 66.17
1958 65.06 63.68 64.68 66.60 ----- z ----- z ----- z 69.68 69.11 b 68.81 66.23 62.42 66.25
1959 62.71 60.43 63.55 65.47 64.55 68.14 b ----- z ----- z 67.28 e 66.74 64.50 62.94 64.63
1960 60.68 61.62 61.94 63.03 67.16 67.80 67.06 66.10 66.40 66.10 66.03 66.97 65.07
1961 ----- z ----- z ----- z 65.26 g 65.74 65.23 64.42 64.29 63.63 64.03 61.47 60.31 b 63.64
1962 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 63.71 61.33 60.13 61.72
1963 58.57 h 61.18 60.07 d 61.27 62.35 67.06 n 66.11 l 65.61 67.83 ----- z ----- z ----- z 63.05
1964 ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z ----- z 9999.00
1965 ----- z ----- z ----- z ----- z ----- z ----- z ----- z 66.48 f 67.30 ----- z ----- z ----- z 67.30
1966 60.23 60.29 ----- z 62.03 62.74 64.07 65.81 67.03 65.07 65.55 62.83 60.90 63.32
1967 57.65 59.14 60.03 60.23 63.94 67.97 64.94 64.48 65.70 66.00 65.13 58.87 62.84
1968 57.52 59.72 60.23 ----- z 65.81 66.43 67.19 ----- z ----- z ----- z 65.63 62.19 63.09
1969 60.84 59.79 ----- z 66.07 70.06 73.23 ----- z ----- z ----- z 67.84 64.97 60.52 65.41
1970 59.57 a 60.11 61.97 63.07 65.94 67.16 k 68.07 q 68.63 a 66.13 69.12 n ----- z ----- z 63.63
1971 ----- z ----- z ----- z 68.93 69.84 67.63 66.90 67.48 67.23 66.42 64.37 59.84 66.52
1972 57.13 58.07 60.58 62.73 67.90 70.13 67.16 67.03 66.83 67.23 64.70 61.42 64.24
1973 60.10 59.89 ----- z 63.47 67.74 67.17 67.12 n ----- z ----- z ----- z ----- z ----- z 63.67
Period of Record Statistics
MEAN 60.80 60.42 61.57 63.67 66.95 68.47 67.27 67.66 67.66 66.93 64.79 61.98 64.81
S.D. 2.14 1.69 2.26 3.53 2.30 2.20 1.64 1.82 1.82 1.69 1.74 2.04 1.08
SKEW 0.14 0.19 -0.99 -1.70 -0.30 0.09 0.36 -0.21 -0.34 -0.25 -0.77 0.54 -0.60
MAX 65.06 63.68 65.32 68.93 70.58 73.23 70.77 71.07 70.47 69.74 67.10 66.97 66.17
MIN 57.13 56.82 55.07 51.69 62.35 64.07 64.42 64.29 63.63 63.71 61.33 58.84 62.84
NO YRS 20 20 18 21 21 18 15 19 20 19 20 20 8