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 June 2021. For more information, please see Climatological Rankings.


Colorado

Precipitation Rankings, April 1930

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
April 1930
1-Month
1.20"
(30.48mm)
1.84"
(46.74mm)
-0.64"
(-16.26mm)
30th Driest Driest since: 1928 2002
98th Wettest Wettest since: 1929 1900
Mar–Apr 1930
2-Month
2.14"
(54.36mm)
3.35"
(85.09mm)
-1.21"
(-30.73mm)
17th Driest Driest since: 1925 2002
111th Wettest Wettest since: 1929 1906
Feb–Apr 1930
3-Month
2.83"
(71.88mm)
4.44"
(112.78mm)
-1.61"
(-40.90mm)
8th Driest Driest since: 1925 2002
120th Wettest Wettest since: 1929 1905
Jan–Apr 1930
4-Month
4.43"
(112.52mm)
5.51"
(139.95mm)
-1.08"
(-27.43mm)
23rd Driest Driest since: 1928 2002
105th Wettest Wettest since: 1929 1905
Dec 1929–Apr 1930
5-Month
4.72"
(119.89mm)
6.58"
(167.13mm)
-1.86"
(-47.24mm)
11th Driest Driest since: 1904 2002
116th Wettest Wettest since: 1929 1905
Nov 1929–Apr 1930
6-Month
5.64"
(143.26mm)
7.65"
(194.31mm)
-2.01"
(-51.05mm)
12th Driest Driest since: 1913 1904
115th Wettest Wettest since: 1929 1984
Oct 1929–Apr 1930
7-Month
6.92"
(175.77mm)
8.98"
(228.09mm)
-2.06"
(-52.32mm)
15th Driest Driest since: 1928 2002
112th Wettest Wettest since: 1929 1942
Sep 1929–Apr 1930
8-Month
9.58"
(243.33mm)
10.41"
(264.41mm)
-0.83"
(-21.08mm)
49th Driest Driest since: 1928 1902, 2002
78th Wettest Wettest since: 1929 1942
Aug 1929–Apr 1930
9-Month
12.48"
(316.99mm)
12.42"
(315.47mm)
0.06"
(1.52mm)
66th Driest Driest since: 1929 2002
61st Wettest Wettest since: 1926 1942
Jul 1929–Apr 1930
10-Month
15.34"
(389.64mm)
14.52"
(368.81mm)
0.82"
(20.83mm)
81st Driest Driest since: 1929 1902
46th Wettest Wettest since: 1926 1942
Jun 1929–Apr 1930
11-Month
15.97"
(405.64mm)
16.07"
(408.18mm)
-0.10"
(-2.54mm)
63rd Driest Driest since: 1927 1981
64th Wettest Wettest since: 1929 1942
Ties: 2009
May 1929–Apr 1930
12-Month
17.72"
(450.09mm)
18.08"
(459.23mm)
-0.36"
(-9.14mm)
55th Driest Driest since: 1925 2013
72nd Wettest Wettest since: 1929 1942
Nov 1928–Apr 1930
18-Month
25.51"
(647.95mm)
25.76"
(654.30mm)
-0.25"
(-6.35mm)
60th Driest Driest since: 1925 2013
66th Wettest Wettest since: 1929 1942
Ties: 1992
May 1928–Apr 1930
24-Month
37.47"
(951.74mm)
36.16"
(918.46mm)
1.31"
(33.28mm)
85th Driest Driest since: 1928 1902
41st Wettest Wettest since: 1929 1942
May 1927–Apr 1930
36-Month
56.19"
(1,427.23mm)
54.22"
(1,377.19mm)
1.97"
(50.04mm)
85th Driest Driest since: 1927 1955
40th Wettest Wettest since: 1929 1985
May 1926–Apr 1930
48-Month
74.34"
(1,888.24mm)
72.24"
(1,834.90mm)
2.10"
(53.34mm)
78th Driest Driest since: 1928 1904
46th Wettest Wettest since: 1929 1986
Ties: 1920
May 1925–Apr 1930
60-Month
94.39"
(2,397.51mm)
90.24"
(2,292.10mm)
4.15"
(105.41mm)
93rd Driest Driest since: 1929 1957
30th Wettest Wettest since: 1924 1987

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published July 2021, retrieved on July 25, 2021 from https://www.ncdc.noaa.gov/cag/