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 October 2019. For more information, please see Climatological Rankings.


Colorado

Precipitation Rankings, April 1903

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
April 1903
1-Month
1.80"
(45.72mm)
1.84"
(46.74mm)
-0.04"
(-1.02mm)
73rd Driest Driest since: 1902 2002
53rd Wettest Wettest since: 1901 1900
Ties: 1929
Mar–Apr 1903
2-Month
3.38"
(85.85mm)
3.35"
(85.09mm)
0.03"
(0.76mm)
71st Driest Driest since: 1902 2002
55th Wettest Wettest since: 1901 1906
Feb–Apr 1903
3-Month
5.50"
(139.70mm)
4.44"
(112.78mm)
1.06"
(26.92mm)
107th Driest Driest since: 1902 2002
19th Wettest Wettest since: 1900 1905
Jan–Apr 1903
4-Month
6.10"
(154.94mm)
5.51"
(139.95mm)
0.59"
(14.99mm)
91st Driest Driest since: 1902 2002
35th Wettest Wettest since: 1900 1905
Dec 1902–Apr 1903
5-Month
7.59"
(192.79mm)
6.58"
(167.13mm)
1.01"
(25.66mm)
96th Driest Driest since: 1902 2002
29th Wettest Wettest since: 1900 1905
Nov 1902–Apr 1903
6-Month
8.67"
(220.22mm)
7.65"
(194.31mm)
1.02"
(25.91mm)
93rd Driest Driest since: 1902 1904
32nd Wettest Wettest since: 1900 1984
Oct 1902–Apr 1903
7-Month
9.63"
(244.60mm)
8.98"
(228.09mm)
0.65"
(16.51mm)
75th Driest Driest since: 1902 2002
50th Wettest Wettest since: 1900 1942
Sep 1902–Apr 1903
8-Month
11.52"
(292.61mm)
10.41"
(264.41mm)
1.11"
(28.20mm)
85th Driest Driest since: 1902 1902, 2002
40th Wettest Wettest since: 1900 1942
Ties: 1916
Aug 1902–Apr 1903
9-Month
13.58"
(344.93mm)
12.42"
(315.47mm)
1.16"
(29.46mm)
89th Driest Driest since: 1902 2002
36th Wettest Wettest since: 1900 1942
Ties: 1922, 1958
Jul 1902–Apr 1903
10-Month
14.99"
(380.75mm)
14.52"
(368.81mm)
0.47"
(11.94mm)
71st Driest Driest since: 1902 1902
54th Wettest Wettest since: 1900 1942
Ties: 2009
Jun 1902–Apr 1903
11-Month
16.14"
(409.96mm)
16.07"
(408.18mm)
0.07"
(1.78mm)
64th Driest Driest since: 1902 1981
61st Wettest Wettest since: 1900 1942
May 1902–Apr 1903
12-Month
18.67"
(474.22mm)
18.08"
(459.23mm)
0.59"
(14.99mm)
73rd Driest Driest since: 1902 2013
52nd Wettest Wettest since: 1900 1942
Nov 1901–Apr 1903
18-Month
23.53"
(597.66mm)
25.76"
(654.30mm)
-2.23"
(-56.64mm)
31st Driest Driest since: 1902 2013
93rd Wettest Wettest since: 1900 1942
May 1901–Apr 1903
24-Month
32.19"
(817.63mm)
36.16"
(918.46mm)
-3.97"
(-100.83mm)
20th Driest Driest since: 1902 1902
104th Wettest Wettest since: 1900 1942
May 1900–Apr 1903
36-Month
45.23"
(1,148.84mm)
54.22"
(1,377.19mm)
-8.99"
(-228.35mm)
5th Driest Driest to Date 1955
118th Wettest Wettest since: 1902 1985
May 1899–Apr 1903
48-Month
64.02"
(1,626.11mm)
72.24"
(1,834.90mm)
-8.22"
(-208.79mm)
10th Driest Driest since: 1902 1904
112th Wettest Wettest since: 1901 1986
May 1898–Apr 1903
60-Month
82.14"
(2,086.36mm)
90.24"
(2,292.10mm)
-8.10"
(-205.74mm)
16th Driest Driest since: 1902 1957
105th Wettest Wettest since: 1901 1987

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 15, 2019 from https://www.ncdc.noaa.gov/cag/