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 1947

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
April 1947
1-Month
1.96"
(49.78mm)
1.84"
(46.74mm)
0.12"
(3.04mm)
83rd Driest Driest since: 1946 2002
45th Wettest Wettest since: 1945 1900
Mar–Apr 1947
2-Month
3.18"
(80.77mm)
3.35"
(85.09mm)
-0.17"
(-4.32mm)
61st Driest Driest since: 1943 2002
67th Wettest Wettest since: 1946 1906
Feb–Apr 1947
3-Month
4.30"
(109.22mm)
4.44"
(112.78mm)
-0.14"
(-3.56mm)
66th Driest Driest since: 1946 2002
62nd Wettest Wettest since: 1945 1905
Ties: 1987
Jan–Apr 1947
4-Month
5.12"
(130.05mm)
5.51"
(139.95mm)
-0.39"
(-9.90mm)
52nd Driest Driest since: 1946 2002
76th Wettest Wettest since: 1945 1905
Dec 1946–Apr 1947
5-Month
5.62"
(142.75mm)
6.58"
(167.13mm)
-0.96"
(-24.38mm)
35th Driest Driest since: 1946 2002
92nd Wettest Wettest since: 1945 1905
Nov 1946–Apr 1947
6-Month
8.08"
(205.23mm)
7.65"
(194.31mm)
0.43"
(10.92mm)
83rd Driest Driest since: 1946 1904
44th Wettest Wettest since: 1945 1984
Ties: 1912
Oct 1946–Apr 1947
7-Month
10.19"
(258.83mm)
8.98"
(228.09mm)
1.21"
(30.74mm)
98th Driest Driest since: 1946 2002
29th Wettest Wettest since: 1944 1942
Sep 1946–Apr 1947
8-Month
11.07"
(281.18mm)
10.41"
(264.41mm)
0.66"
(16.77mm)
79th Driest Driest since: 1946 1902, 2002
48th Wettest Wettest since: 1944 1942
Aug 1946–Apr 1947
9-Month
13.69"
(347.73mm)
12.42"
(315.47mm)
1.27"
(32.26mm)
93rd Driest Driest since: 1946 2002
34th Wettest Wettest since: 1944 1942
Jul 1946–Apr 1947
10-Month
15.91"
(404.11mm)
14.52"
(368.81mm)
1.39"
(35.30mm)
90th Driest Driest since: 1946 1902
37th Wettest Wettest since: 1942 1942
Jun 1946–Apr 1947
11-Month
16.79"
(426.47mm)
16.07"
(408.18mm)
0.72"
(18.29mm)
79th Driest Driest since: 1946 1981
48th Wettest Wettest since: 1944 1942
May 1946–Apr 1947
12-Month
19.07"
(484.38mm)
18.08"
(459.23mm)
0.99"
(25.15mm)
86th Driest Driest since: 1946 2013
41st Wettest Wettest since: 1944 1942
Nov 1945–Apr 1947
18-Month
25.17"
(639.32mm)
25.76"
(654.30mm)
-0.59"
(-14.98mm)
53rd Driest Driest since: 1940 2013
73rd Wettest Wettest since: 1946 1942
May 1945–Apr 1947
24-Month
36.01"
(914.65mm)
36.16"
(918.46mm)
-0.15"
(-3.81mm)
63rd Driest Driest since: 1946 1902
63rd Wettest Wettest since: 1945 1942
May 1944–Apr 1947
36-Month
52.58"
(1,335.53mm)
54.22"
(1,377.19mm)
-1.64"
(-41.66mm)
42nd Driest Driest since: 1940 1955
83rd Wettest Wettest since: 1946 1985
May 1943–Apr 1947
48-Month
72.57"
(1,843.28mm)
72.24"
(1,834.90mm)
0.33"
(8.38mm)
65th Driest Driest since: 1946 1904
59th Wettest Wettest since: 1945 1986
May 1942–Apr 1947
60-Month
89.16"
(2,264.66mm)
90.24"
(2,292.10mm)
-1.08"
(-27.44mm)
48th Driest Driest since: 1941 1957
75th Wettest Wettest since: 1946 1987

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published July 2021, retrieved on July 24, 2021 from https://www.ncdc.noaa.gov/cag/