AIBONITO, PUERTO RICO

Monthly Total Precipitation (inches)

(660158)

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 1.76 4.40 5.02 5.82 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 17.00
1949 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1950 2.46 3.39 1.01 3.93 2.01 3.00 2.35 5.91 3.30 7.72 7.80 2.13 45.01
1951 2.13 0.50 0.32 1.85 5.58 3.65 5.11 3.56 5.72 0.00 z 0.00 z 0.00 z 28.42
1952 4.16 3.63 2.36 4.61 6.03 2.73 S 2.08 0.00 z 12.12 5.69 2.47 1.91 47.79
1953 1.40 1.23 1.38 2.93 1.82 3.80 4.06 7.45 0.00 z 0.00 z 4.46 0.00 z 28.53
1954 1.98 4.54 1.06 4.99 4.07 5.56 4.92 3.77 8.75 10.62 7.66 1.69 59.61
1955 2.90 2.38 2.11 3.29 3.84 3.15 6.21 6.19 6.88 3.33 5.64 4.00 49.92
1956 1.72 3.91 1.55 3.96 6.02 8.82 1.69 0.00 z 2.43 6.11 4.74 3.45 44.40
1957 0.93 1.54 0.58 2.14 1.20 4.28 2.09 0.00 z 11.27 3.03 6.54 3.96 37.56
1958 2.82 1.17 1.12 6.34 6.12 5.64 1.85 3.17 0.00 z 5.70 1.93 1.55 37.41
1959 1.66 2.39 1.08 4.42 3.52 0.94 4.64 4.70 3.11 2.37 1.64 3.10 33.57
1960 2.57 2.09 1.83 7.91 5.40 3.00 5.21 6.31 21.50 2.95 4.70 5.89 69.36
1961 1.91 2.02 3.20 5.16 4.19 5.05 2.90 6.95 4.95 5.04 3.54 2.23 47.14
1962 3.04 1.83 i 0.55 a 3.50 6.79 0.00 z 3.27 5.74 7.51 11.14 2.66 3.54 47.74
1963 3.52 3.04 a 1.05 8.61 8.80 g 0.00 z 2.17 e 0.00 z 4.82 7.17 3.95 0.68 l 34.33
1964 1.05 g 1.83 1.74 d 3.39 e 1.90 1.75 4.19 2.36 3.63 4.50 1.18 0.00 z 26.47
1965 0.98 k 2.11 1.41 2.79 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 6.31
1966 3.40 1.83 3.06 3.11 4.39 1.82 0.00 z 0.00 z 3.11 2.30 3.24 3.71 29.97
1967 2.21 3.45 1.22 1.57 2.97 1.14 0.63 1.23 2.48 3.35 3.16 1.11 24.52
1968 0.00 z 1.63 1.69 2.05 5.20 4.86 3.11 3.61 2.54 1.15 5.42 2.75 34.01
1969 3.52 0.00 z 1.75 9.28 8.32 3.52 3.56 3.50 7.35 6.41 12.49 2.74 62.44
1970 2.82 1.66 1.42 0.13 7.46 8.36 5.33 13.97 3.97 38.08 11.69 9.61 104.50
1971 4.33 2.43 3.14 13.30 4.95 0.97 1.35 5.10 2.68 8.01 4.49 3.34 54.09
1972 4.05 0.00 z 5.53 0.00 z 1.35 1.06 1.74 4.68 6.11 7.86 2.60 0.00 z 34.98
1973 1.01 4.37 3.77 1.12 1.70 0.00 z 0.69 5.60 1.55 4.03 0.00 z 0.00 z 23.84
1974 1.75 1.90 1.71 1.11 0.79 1.00 1.12 2.19 4.80 7.82 6.98 3.65 34.82
1975 3.49 1.09 3.36 3.80 3.20 0.24 5.69 2.96 10.09 4.54 7.25 7.37 53.08
1976 2.02 4.39 3.22 3.90 1.86 2.19 1.25 5.47 4.76 8.51 2.94 2.96 43.47
1977 1.55 1.58 1.70 2.55 2.04 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 9.42
1978 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1979 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1980 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1981 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1982 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1983 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1984 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1985 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1986 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1987 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1988 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1989 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1990 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1991 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1992 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00
1993 0.00 z 0.00 z 0.00 z 0.00 z 5.07 5.01 6.30 4.77 6.66 2.62 3.93 2.55 36.91
1994 1.92 1.47 2.82 3.17 0.64 0.93 1.01 1.94 3.93 5.98 1.25 1.74 26.80
1995 1.81 4.53 1.42 1.65 8.90 2.42 3.57 1.93 13.23 6.27 2.25 2.77 50.75
1996 5.20 1.11 2.08 3.93 3.37 4.97 5.98 3.65 18.27 3.80 4.94 2.49 59.79
1997 3.82 3.25 2.13 1.89 2.99 0.63 1.72 1.86 1.86 13.90 4.34 0.50 38.89
1998 4.68 8.27 1.90 4.52 6.69 1.62 2.45 15.20 23.58 8.68 0.00 z 8.12 85.71
1999 3.39 1.64 2.48 3.82 3.73 6.76 4.77 3.86 9.01 4.01 17.84 6.96 68.27
2000 4.04 2.86 1.33 1.73 4.22 3.13 1.05 10.46 6.21 7.51 4.39 3.55 50.48
2001 3.28 3.58 2.68 4.11 8.00 1.67 3.44 8.28 4.31 5.27 10.93 5.25 60.80
2002 3.55 2.36 2.43 9.60 3.41 4.15 1.36 2.00 8.34 1.14 0.34 3.47 42.15
2003 2.49 4.64 1.92 14.16 4.06 1.51 6.26 5.93 a 8.72 7.75 25.43 8.41 91.28
2004 2.75 3.41 4.04 3.24 10.04 1.47 3.84 2.22 24.26 7.37 14.94 5.78 83.36
2005 9.23 0.70 0.35 2.67 7.55 3.45 0.00 z 0.00 z 8.15 0.00 z 5.30 a 2.61 40.01
2006 7.50 1.41 11.28 0.00 z 1.37 3.82 a 7.98 4.00 8.42 6.41 5.20 3.70 61.09
2007 1.71 2.76 2.57 4.46 0.83 2.60 3.56 5.68 6.65 18.42 4.07 10.07 63.38
2008 4.07 0.00 z 1.69 3.05 1.99 1.47 b 1.14 a 5.71 19.25 5.55 3.65 3.22 50.79
2009 2.73 3.63 8.02 2.76 9.12 2.89 5.11 2.99 a 3.87 a 2.79 2.09 13.87 59.87
2010 3.97 2.33 1.81 7.56 11.43 7.14 8.50 6.10 4.90 16.85 10.67 b 3.68 84.94
2011 1.84 1.68 2.99 11.24 a 16.08 11.83 11.17 17.07 d 21.57 a 3.13 6.13 3.44 108.17
2012 1.44 a 2.64 b 7.09 5.17 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 16.34
Period of Record Statistics
MEAN 2.99 2.65 2.50 4.48 4.72 3.43 3.64 5.34 8.06 7.02 5.88 4.18 58.00
S.D. 1.58 1.43 2.02 3.09 3.19 2.47 2.34 3.56 6.14 6.17 4.86 2.78 21.90
SKEW 1.84 1.41 2.41 1.49 1.23 1.32 0.98 1.78 1.40 3.33 2.11 1.61 0.73
MAX 9.23 8.27 11.28 14.16 16.08 11.83 11.17 17.07 24.26 38.08 25.43 13.87 108.17
MIN 0.93 0.50 0.32 0.13 0.64 0.24 0.63 1.23 1.55 1.14 0.34 0.50 24.52
NO YRS 45 44 48 46 45 42 43 39 43 42 42 39 26