Climate at a Glance

Statewide Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of January 2021. For more information, please see Climatological Rankings.


Colorado

Precipitation Rankings, April 2002

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
April 2002
1-Month
0.57"
(14.48mm)
1.84"
(46.74mm)
-1.27"
(-32.26mm)
1st Driest Driest to Date 2002
126th Wettest Wettest since: 2001 1900
Mar–Apr 2002
2-Month
1.44"
(36.58mm)
3.35"
(85.09mm)
-1.91"
(-48.51mm)
1st Driest Driest to Date 2002
126th Wettest Wettest since: 2001 1906
Feb–Apr 2002
3-Month
1.92"
(48.77mm)
4.44"
(112.78mm)
-2.52"
(-64.01mm)
1st Driest Driest to Date 2002
126th Wettest Wettest since: 2001 1905
Jan–Apr 2002
4-Month
2.56"
(65.02mm)
5.51"
(139.95mm)
-2.95"
(-74.93mm)
1st Driest Driest to Date 2002
126th Wettest Wettest since: 2001 1905
Dec 2001–Apr 2002
5-Month
3.21"
(81.53mm)
6.58"
(167.13mm)
-3.37"
(-85.60mm)
1st Driest Driest to Date 2002
125th Wettest Wettest since: 2001 1905
Nov 2001–Apr 2002
6-Month
4.41"
(112.01mm)
7.65"
(194.31mm)
-3.24"
(-82.30mm)
2nd Driest Driest since: 1904 1904
124th Wettest Wettest since: 2001 1984
Oct 2001–Apr 2002
7-Month
5.06"
(128.52mm)
8.98"
(228.09mm)
-3.92"
(-99.57mm)
1st Driest Driest to Date 2002
125th Wettest Wettest since: 2001 1942
Sep 2001–Apr 2002
8-Month
6.10"
(154.94mm)
10.41"
(264.41mm)
-4.31"
(-109.47mm)
1st Driest Driest since: 1902 1902, 2002
125th Wettest Wettest since: 2001 1942
Ties: 1902
Aug 2001–Apr 2002
9-Month
8.07"
(204.98mm)
12.42"
(315.47mm)
-4.35"
(-110.49mm)
1st Driest Driest to Date 2002
125th Wettest Wettest since: 2001 1942
Jul 2001–Apr 2002
10-Month
10.51"
(266.95mm)
14.52"
(368.81mm)
-4.01"
(-101.86mm)
5th Driest Driest since: 1981 1902
121st Wettest Wettest since: 2001 1942
Jun 2001–Apr 2002
11-Month
11.45"
(290.83mm)
16.07"
(408.18mm)
-4.62"
(-117.35mm)
4th Driest Driest since: 1981 1981
122nd Wettest Wettest since: 2001 1942
May 2001–Apr 2002
12-Month
14.14"
(359.16mm)
18.08"
(459.23mm)
-3.94"
(-100.07mm)
11th Driest Driest since: 1981 2013
115th Wettest Wettest since: 2001 1942
Nov 2000–Apr 2002
18-Month
21.02"
(533.91mm)
25.76"
(654.30mm)
-4.74"
(-120.39mm)
10th Driest Driest since: 1977 2013
115th Wettest Wettest since: 2001 1942
May 2000–Apr 2002
24-Month
29.97"
(761.24mm)
36.16"
(918.46mm)
-6.19"
(-157.22mm)
8th Driest Driest since: 1977 1902
117th Wettest Wettest since: 2001 1942
May 1999–Apr 2002
36-Month
49.48"
(1,256.79mm)
54.22"
(1,377.19mm)
-4.74"
(-120.40mm)
21st Driest Driest since: 1978 1955
103rd Wettest Wettest since: 2001 1985
May 1998–Apr 2002
48-Month
69.58"
(1,767.33mm)
72.24"
(1,834.90mm)
-2.66"
(-67.57mm)
37th Driest Driest since: 1991 1904
86th Wettest Wettest since: 2001 1986
May 1997–Apr 2002
60-Month
91.56"
(2,325.62mm)
90.24"
(2,292.10mm)
1.32"
(33.52mm)
68th Driest Driest since: 1993 1957
54th Wettest Wettest since: 2001 1987

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published February 2021, retrieved on March 2, 2021 from https://www.ncdc.noaa.gov/cag/