SAND MOUNTAIN SUBSTN, ALABAMA

Period of Record General Climate Summary - Precipitation

From Year=1949 To Year=2012
Station:(017207) SAND MOUNTAIN SUBSTN
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 5.38 11.12 49 1.21 81 5.34 05/1949 12 8 4 1 1.0 6.0 64
February 4.96 10.84 61 1.06 68 4.54 16/1990 10 7 4 2 0.7 9.5 58
March 6.11 15.88 80 1.09 67 4.35 28/1951 11 8 4 2 0.2 4.0 60
April 4.85 11.36 79 0.94 76 4.34 29/1963 9 7 3 1 0.0 0.0 49
May 4.31 9.24 73 0.89 58 4.02 18/1969 10 7 3 1 0.0 0.0 49
June 3.92 8.45 57 0.60 88 3.28 09/1957 9 6 3 1 0.0 0.0 49
July 4.41 19.39 85 0.45 52 5.75 28/1985 10 7 3 1 0.0 0.0 49
August 3.41 9.26 74 0.43 83 3.23 12/1974 9 6 2 1 0.0 0.0 49
September 4.47 10.21 77 0.15 84 5.35 06/2011 8 6 3 1 0.0 0.0 49
October 3.11 9.22 77 0.00 91 3.22 05/1995 7 5 2 1 0.0 0.0 49
November 4.24 8.92 57 0.94 49 3.52 28/1983 9 6 3 1 0.0 1.0 50
December 5.24 12.82 61 0.76 65 4.06 29/1954 10 8 4 2 0.2 2.8 63
Annual 54.41 66.69 79 37.95 65 5.75 19850728 116 81 38 17 2.2 11.4 58
Winter 15.57 27.02 62 6.86 86 5.34 19490105 32 23 11 5 1.9 9.5 58
Spring 15.27 28.42 80 7.57 86 4.35 19510328 31 22 11 5 0.2 4.0 60
Summer 11.74 29.97 85 5.44 110 5.75 19850728 28 19 8 3 0.0 0.0 49
Fall 11.83 25.75 77 4.55 87 5.35 20110906 25 17 8 4 0.0 1.0 50
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