CHAPEL HILL 2 W, NORTH CAROLINA

Period of Record General Climate Summary - Precipitation

From Year=1891 To Year=2012
Station:(311677) CHAPEL HILL 2 W
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 3.65 8.93 98 0.67 7 3.20 03/1999 10 7 3 1 2.2 18.2 100
February 3.79 7.99 39 0.53 68 2.50 06/2010 9 7 3 1 1.9 16.0 2
March 4.19 10.89 3 1.27 25 3.80 22/1903 11 8 3 1 1.0 16.0 60
April 3.62 11.42 -5 0.65 110 4.75 08/1895 9 6 3 1 0.1 9.0 15
May 3.81 11.38 1 0.18 36 5.60 22/1901 10 7 3 1 0.0 0.0 7
June 4.15 10.16 80 0.88 71 4.62 26/1980 10 7 3 1 0.0 0.0 7
July 4.71 12.99 19 0.27 77 5.12 24/2000 11 8 3 1 0.0 0.0 16
August 4.77 14.48 -2 0.67 21 5.22 02/1924 10 7 3 1 0.0 0.0 16
September 4.01 24.01 99 0.09 90 7.68 06/1999 8 5 2 1 0.0 0.0 7
October 3.18 10.65 29 0.26 100 5.54 01/1929 7 5 2 1 0.0 0.0 7
November 3.06 12.56 85 0.20 31 5.05 10/1962 8 5 2 1 0.1 5.0 14
December 3.59 10.88 -8 0.31 65 5.35 27/1892 9 6 2 1 0.8 10.5 35
Annual 46.53 67.92 29 33.30 86 7.68 19990906 112 77 31 13 6.1 25.1 80
Winter 11.03 19.53 -7 4.31 86 5.35 18921227 29 20 8 3 4.9 27.5 36
Spring 11.62 20.99 1 5.13 102 5.60 19010522 30 21 8 3 1.1 16.0 60
Summer 13.63 23.52 -2 3.26 21 5.22 19240802 31 22 9 4 0.0 0.0 21
Fall 10.25 29.07 99 1.57 31 7.68 19990906 23 15 6 3 0.1 2.5 100
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