HILTON HEAD, SOUTH CAROLINA

Period of Record General Climate Summary - Precipitation

From Year=1953 To Year=1998
Station:(384169) HILTON HEAD
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 3.85 11.45 91 0.48 57 4.35 01/1987 9 7 3 1 0.0 1.8 77
February 3.49 11.13 98 0.13 91 6.93 17/1998 8 6 3 1 0.1 2.0 73
March 3.92 11.77 59 0.16 55 4.89 06/1959 9 6 3 1 0.0 0.0 54
April 2.97 7.03 61 0.38 72 4.58 30/1976 6 5 2 1 0.0 0.0 54
May 3.76 12.23 66 0.08 96 3.41 04/1994 8 6 2 1 0.0 0.0 54
June 5.14 14.31 63 0.24 70 6.89 18/1982 9 7 3 2 0.0 0.0 53
July 6.34 17.59 64 0.85 56 5.03 26/1978 12 9 4 2 0.0 0.0 53
August 7.82 19.21 95 1.12 80 7.75 17/1971 11 9 5 3 0.0 0.0 53
September 5.88 21.79 88 0.45 85 6.62 18/1988 10 7 3 2 0.0 0.0 53
October 3.52 25.81 94 0.30 72 9.72 03/1994 6 4 2 1 0.0 0.0 53
November 2.46 6.44 69 0.08 56 6.02 01/1969 7 4 2 1 0.0 0.0 53
December 2.93 7.20 77 0.12 84 3.53 03/1971 8 5 2 1 0.0 0.0 53
Annual 52.08 78.90 94 26.66 56 9.72 19941003 104 73 33 15 0.1 1.8 77
Winter 10.27 24.08 98 2.40 89 6.93 19980217 26 17 7 3 0.1 1.8 77
Spring 10.65 16.84 58 4.94 55 4.89 19590306 23 16 7 3 0.0 0.0 54
Summer 19.31 33.58 95 7.41 56 7.75 19710817 32 24 12 6 0.0 0.0 53
Fall 11.86 36.41 94 2.52 66 9.72 19941003 23 15 7 4 0.0 0.0 53
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