SAN LUIS 1S, COLORADO

Period of Record General Climate Summary - Precipitation

Station:(057430) SAN LUIS 1 E
From Year=1980 To Year=2006
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 0.29 1.12 2005 0.00 1991 0.69 09/1985 3 1 0 0 2.2 9.0 1990
February 0.40 1.34 2004 0.00 1981 0.53 20/2004 3 1 0 0 2.9 14.4 1982
March 0.53 1.69 2000 0.00 2004 0.89 31/2000 4 2 0 0 4.3 18.1 1990
April 0.76 2.92 1986 0.00 1991 1.00 30/1990 4 2 0 0 2.5 9.5 2005
May 0.88 3.28 1980 0.00 1998 1.10 30/1995 5 3 0 0 0.3 4.0 1999
June 0.83 2.17 1988 0.00 1993 1.10 16/2005 5 2 0 0 0.0 0.0 1980
July 1.56 4.20 2003 0.12 1993 1.18 15/1986 7 4 1 0 0.0 0.0 1980
August 1.56 2.90 1982 0.21 2002 1.10 12/1981 9 6 1 0 0.0 0.0 1980
September 1.13 2.83 1995 0.00 2001 1.58 10/2003 5 4 0 0 0.0 0.0 1980
October 0.81 2.56 1984 0.00 1991 0.82 05/1984 4 3 0 0 1.9 8.0 1991
November 0.47 1.45 1997 0.00 1989 0.75 28/1997 3 1 0 0 3.5 17.8 1997
December 0.36 1.09 1999 0.00 1980 0.90 03/1999 3 1 0 0 2.5 14.0 1990
Annual 9.58 13.36 1985 6.88 1996 1.58 20030910 56 30 4 1 20.0 60.6 1990
Winter 1.05 2.28 2004 0.01 1981 0.90 19991203 9 3 0 0 7.6 22.0 1998
Spring 2.17 4.77 1985 0.02 2002 1.10 19950530 13 7 1 0 7.1 21.1 2005
Summer 3.96 7.62 1992 1.14 1989 1.18 19860715 21 12 2 0 0.0 0.0 1980
Fall 2.41 5.04 1985 0.40 1992 1.58 20030910 13 8 1 0 5.4 20.3 1997
Table updated on Oct 31, 2012
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. 






Western Regional Climate Center, wrcc@dri.edu