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


Colorado

Average Temperature Rankings, September 2010

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 2010
1-Month
61.2°F
(16.2°C)
57.3°F
(14.1°C)
3.9°F
(2.1°C)
122nd Coolest Coolest since: 2009 1912
5th Warmest Warmest since: 1998 2019
Ties: 1990
Aug–Sep 2010
2-Month
63.8°F
(17.7°C)
61.2°F
(16.2°C)
2.6°F
(1.5°C)
117th Coolest Coolest since: 2009 1912
10th Warmest Warmest since: 2007 2019
Ties: 2011, 2013
Jul–Sep 2010
3-Month
65.4°F
(18.6°C)
63.2°F
(17.3°C)
2.2°F
(1.3°C)
115th Coolest Coolest since: 2009 1912
12th Warmest Warmest since: 2007 2019
Ties: 1963, 2002, 2013, 2015
Jun–Sep 2010
4-Month
65.1°F
(18.4°C)
62.7°F
(17.1°C)
2.4°F
(1.3°C)
115th Coolest Coolest since: 2009 1912
12th Warmest Warmest since: 2007 2012
Ties: 2011
May–Sep 2010
5-Month
62.1°F
(16.7°C)
60.6°F
(15.9°C)
1.5°F
(0.8°C)
108th Coolest Coolest since: 2009 1915
19th Warmest Warmest since: 2007 2018
Ties: 1937, 1956, 2016
Apr–Sep 2010
6-Month
59.0°F
(15.0°C)
57.5°F
(14.2°C)
1.5°F
(0.8°C)
106th Coolest Coolest since: 2009 1912
21st Warmest Warmest since: 2007 2012
Ties: 2016, 2017, 2019
Mar–Sep 2010
7-Month
55.6°F
(13.1°C)
54.1°F
(12.3°C)
1.5°F
(0.8°C)
102nd Coolest Coolest since: 2009 1912
25th Warmest Warmest since: 2007 2012
Ties: 1990, 2013
Feb–Sep 2010
8-Month
51.7°F
(10.9°C)
50.8°F
(10.4°C)
0.9°F
(0.5°C)
88th Coolest Coolest since: 2008 1912
39th Warmest Warmest since: 2009 2012
Jan–Sep 2010
9-Month
48.9°F
(9.4°C)
47.8°F
(8.8°C)
1.1°F
(0.6°C)
95th Coolest Coolest since: 2008 1912
32nd Warmest Warmest since: 2009 2012
Ties: 1910, 1911, 1936
Dec 2009–Sep 2010
10-Month
46.0°F
(7.8°C)
45.5°F
(7.5°C)
0.5°F
(0.3°C)
75th Coolest Coolest since: 2008 1912
51st Warmest Warmest since: 2009 1934
Ties: 1921, 1947, 1969
Nov 2009–Sep 2010
11-Month
45.3°F
(7.4°C)
44.5°F
(6.9°C)
0.8°F
(0.5°C)
87th Coolest Coolest since: 2008 1912
39th Warmest Warmest since: 2009 2018
Ties: 1936, 1938, 2019
Oct 2009–Sep 2010
12-Month
44.9°F
(7.2°C)
44.6°F
(7.0°C)
0.3°F
(0.2°C)
68th Coolest Coolest since: 2008 1912
58th Warmest Warmest since: 2009 1934, 2000
Ties: 1953, 1958, 1969
Apr 2009–Sep 2010
18-Month
49.1°F
(9.5°C)
48.9°F
(9.4°C)
0.2°F
(0.1°C)
66th Coolest Coolest since: 1993 1917
60th Warmest Warmest since: 2009 2018
Ties: 1900, 1931
Oct 2008–Sep 2010
24-Month
45.6°F
(7.6°C)
44.6°F
(7.0°C)
1.0°F
(0.6°C)
98th Coolest Coolest since: 2009 1913
27th Warmest Warmest since: 2007 2018
Ties: 1936, 1995, 2014
Oct 2007–Sep 2010
36-Month
45.3°F
(7.4°C)
44.6°F
(7.0°C)
0.7°F
(0.4°C)
87th Coolest Coolest since: 1995 1914
37th Warmest Warmest since: 2009 2018
Ties: 1978, 1988
Oct 2006–Sep 2010
48-Month
45.5°F
(7.5°C)
44.6°F
(7.0°C)
0.9°F
(0.5°C)
98th Coolest Coolest since: 1996 1915
25th Warmest Warmest since: 2009 2018
Ties: 1935, 1956, 1992, 2011
Oct 2005–Sep 2010
60-Month
45.8°F
(7.7°C)
44.6°F
(7.0°C)
1.2°F
(0.7°C)
102nd Coolest Coolest since: 1999 1916
20th Warmest Warmest since: 2009 2018
Ties: 1938

Citing This Page

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