CAPE HATTERAS WSO, NORTH CAROLINA

Period of Record General Climate Summary - Precipitation

From Year=1957 To Year=2012
Station:(311458) CAPE HATTERAS WSO
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 5.19 12.45 91 1.64 109 5.95 16/1991 11 8 3 2 0.4 3.5 62
February 4.03 8.45 83 1.06 91 3.03 18/2008 10 7 3 1 0.5 4.4 78
March 4.42 11.20 89 0.98 67 4.57 24/1989 10 7 3 1 0.4 8.5 60
April 3.48 9.94 103 0.36 57 5.11 07/1963 9 5 2 1 0.0 0.0 57
May 3.79 11.70 103 0.35 87 4.98 06/2005 10 6 3 1 0.0 0.0 57
June 4.19 10.80 62 0.38 78 6.13 29/1962 10 7 3 1 0.0 0.0 57
July 5.12 10.85 98 0.45 58 5.29 07/1967 12 8 3 1 0.0 0.0 57
August 6.32 16.10 86 0.99 83 8.69 30/1999 11 8 4 2 0.0 0.0 57
September 5.95 20.00 89 0.08 86 6.96 17/2011 10 7 3 2 0.0 0.0 57
October 5.22 15.05 85 0.53 84 8.30 14/1994 9 6 3 2 0.0 0.0 57
November 4.88 16.20 85 0.85 98 7.69 04/1985 9 6 3 1 0.0 0.0 57
December 4.43 8.63 62 0.64 85 3.59 06/1979 10 6 3 1 0.5 13.5 89
Annual 57.00 90.84 89 29.46 101 8.69 19990830 120 81 35 17 1.9 13.8 89
Winter 13.65 23.56 83 7.18 89 5.95 19910116 31 21 9 4 1.5 13.5 90
Spring 11.68 29.69 103 3.60 101 5.11 19630407 29 19 8 3 0.4 8.5 60
Summer 15.62 27.10 91 4.57 107 8.69 19990830 32 22 9 4 0.0 0.0 57
Fall 16.05 35.31 85 5.43 101 8.30 19941014 28 19 9 5 0.0 0.0 57
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