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


Colorado

Precipitation Rankings, April 1909

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 1909
1-Month
1.70"
(43.18mm)
1.84"
(46.74mm)
-0.14"
(-3.56mm)
68th Driest Driest since: 1908 2002
58th Wettest Wettest since: 1907 1900
Ties: 1964
Mar–Apr 1909
2-Month
3.15"
(80.01mm)
3.35"
(85.09mm)
-0.20"
(-5.08mm)
56th Driest Driest since: 1908 2002
70th Wettest Wettest since: 1906 1906
Ties: 1965
Feb–Apr 1909
3-Month
4.59"
(116.59mm)
4.44"
(112.78mm)
0.15"
(3.81mm)
78th Driest Driest since: 1908 2002
48th Wettest Wettest since: 1906 1905
Jan–Apr 1909
4-Month
6.41"
(162.81mm)
5.51"
(139.95mm)
0.90"
(22.86mm)
102nd Driest Driest since: 1908 2002
24th Wettest Wettest since: 1906 1905
Dec 1908–Apr 1909
5-Month
8.07"
(204.98mm)
6.58"
(167.13mm)
1.49"
(37.85mm)
107th Driest Driest since: 1908 2002
18th Wettest Wettest since: 1906 1905
Nov 1908–Apr 1909
6-Month
9.41"
(239.01mm)
7.65"
(194.31mm)
1.76"
(44.70mm)
109th Driest Driest since: 1908 1904
16th Wettest Wettest since: 1906 1984
Oct 1908–Apr 1909
7-Month
11.99"
(304.55mm)
8.98"
(228.09mm)
3.01"
(76.46mm)
123rd Driest Driest since: 1908 2002
2nd Wettest Wettest to Date 1942
Ties: 1980
Sep 1908–Apr 1909
8-Month
12.73"
(323.34mm)
10.41"
(264.41mm)
2.32"
(58.93mm)
119th Driest Driest since: 1908 1902, 2002
6th Wettest Wettest since: 1905 1942
Aug 1908–Apr 1909
9-Month
15.23"
(386.84mm)
12.42"
(315.47mm)
2.81"
(71.37mm)
119th Driest Driest since: 1908 2002
6th Wettest Wettest since: 1905 1942
Jul 1908–Apr 1909
10-Month
17.63"
(447.80mm)
14.52"
(368.81mm)
3.11"
(78.99mm)
118th Driest Driest since: 1908 1902
7th Wettest Wettest since: 1905 1942
Jun 1908–Apr 1909
11-Month
18.68"
(474.47mm)
16.07"
(408.18mm)
2.61"
(66.29mm)
111th Driest Driest since: 1908 1981
14th Wettest Wettest since: 1905 1942
May 1908–Apr 1909
12-Month
20.86"
(529.84mm)
18.08"
(459.23mm)
2.78"
(70.61mm)
110th Driest Driest since: 1908 2013
15th Wettest Wettest since: 1905 1942
Nov 1907–Apr 1909
18-Month
26.64"
(676.66mm)
25.76"
(654.30mm)
0.88"
(22.36mm)
79th Driest Driest since: 1908 2013
45th Wettest Wettest since: 1907 1942
May 1907–Apr 1909
24-Month
37.51"
(952.75mm)
36.16"
(918.46mm)
1.35"
(34.29mm)
84th Driest Driest since: 1908 1902
40th Wettest Wettest since: 1907 1942
May 1906–Apr 1909
36-Month
56.29"
(1,429.77mm)
54.22"
(1,377.19mm)
2.07"
(52.58mm)
87th Driest Driest since: 1908 1955
36th Wettest Wettest since: 1907 1985
May 1905–Apr 1909
48-Month
75.92"
(1,928.37mm)
72.24"
(1,834.90mm)
3.68"
(93.47mm)
93rd Driest Driest since: 1907 1904
29th Wettest Wettest since: 1908 1986
May 1904–Apr 1909
60-Month
99.24"
(2,520.70mm)
90.24"
(2,292.10mm)
9.00"
(228.60mm)
113th Driest Driest since: 1908 1957
8th Wettest Wettest to Date 1987

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 26, 2020 from https://www.ncdc.noaa.gov/cag/