MAYAGUEZ CITY, PUERTO RICO

Period of Record General Climate Summary - Precipitation

From Year=1948 To Year=2012
Station:(666073) MAYAGUEZ CITY
Averages Daily Extremes
Precipitation Total Snowfall
Mean High Year Low Year 1 Day Max. >=
0.01 in.
>=
0.10 in.
>=
0.50 in.
>=
1.00 in.
Mean High Year
in. in. - in. - in. dd/yyyy
or
yyyymmdd
# Days # Days # Days # Days in. in. -
January 1.48 6.26 93 0.01 102 4.60 14/1970 6 3 1 0 0.0 0.0 55
February 1.83 5.99 96 0.01 65 2.47 28/1985 7 4 1 0 0.0 0.0 55
March 2.52 10.29 89 0.00 97 3.96 29/1992 8 4 2 1 0.0 0.0 55
April 4.80 11.89 59 0.41 97 3.94 21/1983 10 7 3 1 0.0 0.0 55
May 7.05 15.00 86 0.60 99 6.80 28/1980 13 10 5 2 0.0 0.0 55
June 6.92 16.11 69 0.84 82 4.20 12/1969 13 10 5 2 0.0 0.0 55
July 8.91 20.90 77 1.00 99 3.90 07/1971 15 12 6 3 0.0 0.0 55
August 9.04 17.47 75 1.25 99 6.68 25/1988 16 13 6 3 0.0 0.0 55
September 10.20 27.02 98 1.25 96 21.30 22/1998 17 13 6 3 0.0 0.0 55
October 8.40 16.18 71 0.51 96 4.03 21/1968 16 12 6 3 0.0 0.0 55
November 4.95 13.75 48 0.88 66 3.39 04/1956 11 8 3 1 0.0 0.0 55
December 2.12 9.57 101 0.03 99 2.68 14/1953 7 4 1 1 0.0 0.0 55
Annual 68.22 94.12 75 16.77 99 21.30 19980922 139 102 45 21 0.0 0.0 55
Winter 5.43 14.29 61 0.38 100 4.60 19700114 20 11 3 1 0.0 0.0 56
Spring 14.37 26.69 80 3.84 97 6.80 19800528 31 22 9 4 0.0 0.0 55
Summer 24.87 41.11 81 7.60 99 6.68 19880825 44 35 17 8 0.0 0.0 55
Fall 23.55 38.72 75 4.27 99 21.30 19980922 44 33 16 7 0.0 0.0 55
Table updated on May 22,
For monthly and annual means, thresholds, and sums:
Months with 5 or more missing days are not considered
Years with 1 or more missing months are not considered
Seasons are climatological not calendar seasons
Winter = Dec., Jan., and Feb. Spring = Mar., Apr., and May
Summer = Jun., Jul., and Aug. Fall = Sep., Oct., and Nov.


Southeast Regional Climate Center, SERCC Webmaster