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 2020. For more information, please see Climatological Rankings.


Colorado

Average Temperature Rankings, April 2009

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
April 2009
1-Month
42.0°F
(5.6°C)
42.5°F
(5.8°C)
-0.5°F
(-0.2°C)
47th Coolest Coolest since: 2008 1920
80th Warmest Warmest since: 2007 1943, 1946
Ties: 1916
Mar–Apr 2009
2-Month
39.6°F
(4.2°C)
38.1°F
(3.4°C)
1.5°F
(0.8°C)
88th Coolest Coolest since: 2008 1917
39th Warmest Warmest since: 2007 2012
Ties: 1936, 1954, 2002, 2019
Feb–Apr 2009
3-Month
37.1°F
(2.8°C)
34.5°F
(1.4°C)
2.6°F
(1.4°C)
105th Coolest Coolest since: 2008 1903
22nd Warmest Warmest since: 2007 2017
Ties: 1910
Jan–Apr 2009
4-Month
34.9°F
(1.6°C)
31.8°F
(-0.1°C)
3.1°F
(1.7°C)
110th Coolest Coolest since: 2008 1917, 1937
17th Warmest Warmest since: 2006 1986
Ties: 2016
Dec 2008–Apr 2009
5-Month
33.0°F
(0.6°C)
30.5°F
(-0.8°C)
2.5°F
(1.4°C)
106th Coolest Coolest since: 2008 1899
20th Warmest Warmest since: 2006 1934, 1981
Nov 2008–Apr 2009
6-Month
33.9°F
(1.1°C)
31.1°F
(-0.5°C)
2.8°F
(1.6°C)
115th Coolest Coolest since: 2008 1899
11th Warmest Warmest since: 2006 1934
Ties: 1943, 1986, 2006
Oct 2008–Apr 2009
7-Month
35.8°F
(2.1°C)
33.2°F
(0.7°C)
2.6°F
(1.4°C)
112th Coolest Coolest since: 2008 1899
14th Warmest Warmest since: 2006 1934
Sep 2008–Apr 2009
8-Month
38.5°F
(3.6°C)
36.2°F
(2.3°C)
2.3°F
(1.3°C)
112th Coolest Coolest since: 2008 1899
14th Warmest Warmest since: 2006 1934
Ties: 1907
Aug 2008–Apr 2009
9-Month
41.5°F
(5.3°C)
39.4°F
(4.1°C)
2.1°F
(1.2°C)
113th Coolest Coolest since: 2008 1899
13th Warmest Warmest since: 2006 1934
Ties: 1911
Jul 2008–Apr 2009
10-Month
44.3°F
(6.8°C)
42.2°F
(5.7°C)
2.1°F
(1.1°C)
113th Coolest Coolest since: 2008 1899
13th Warmest Warmest since: 2006 1934
Ties: 1935
Jun 2008–Apr 2009
11-Month
45.9°F
(7.7°C)
44.0°F
(6.7°C)
1.9°F
(1.0°C)
110th Coolest Coolest since: 2008 1913
16th Warmest Warmest since: 2006 1934, 2017
Ties: 2002
May 2008–Apr 2009
12-Month
46.3°F
(7.9°C)
44.6°F
(7.0°C)
1.7°F
(0.9°C)
107th Coolest Coolest since: 2008 1913
19th Warmest Warmest since: 2006 2017
Ties: 1911, 2019
Nov 2007–Apr 2009
18-Month
41.1°F
(5.1°C)
40.1°F
(4.5°C)
1.0°F
(0.6°C)
94th Coolest Coolest since: 1998 1913
31st Warmest Warmest since: 2008 2018
Ties: 1911, 1941, 1986, 1990, 1992, 2014
May 2007–Apr 2009
24-Month
45.9°F
(7.7°C)
44.6°F
(7.0°C)
1.3°F
(0.7°C)
103rd Coolest Coolest since: 2008 1913
22nd Warmest Warmest since: 2007 2018
Ties: 1954
May 2006–Apr 2009
36-Month
45.9°F
(7.7°C)
44.6°F
(7.0°C)
1.3°F
(0.7°C)
104th Coolest Coolest since: 1999 1914
20th Warmest Warmest since: 2008 2018
Ties: 1999
May 2005–Apr 2009
48-Month
46.1°F
(7.8°C)
44.6°F
(7.0°C)
1.5°F
(0.8°C)
107th Coolest Coolest since: 2008 1915
16th Warmest Warmest since: 2007 2018
May 2004–Apr 2009
60-Month
46.1°F
(7.8°C)
44.6°F
(7.0°C)
1.5°F
(0.8°C)
108th Coolest Coolest since: 2001 1917
14th Warmest Warmest since: 2008 2019
Ties: 2001

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2020, retrieved on November 30, 2020 from https://www.ncdc.noaa.gov/cag/