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 April 2020. For more information, please see Climatological Rankings.


Colorado

Average Temperature Rankings, September 2015

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
September 2015
1-Month
62.6°F
(17.0°C)
57.3°F
(14.1°C)
5.3°F
(2.9°C)
124th Coolest Coolest since: 2014 1912
2nd Warmest Warmest to Date 2019
Aug–Sep 2015
2-Month
64.8°F
(18.2°C)
61.3°F
(16.3°C)
3.5°F
(1.9°C)
124th Coolest Coolest since: 2014 1912
2nd Warmest Warmest to Date 2019
Jul–Sep 2015
3-Month
65.4°F
(18.6°C)
63.2°F
(17.3°C)
2.2°F
(1.3°C)
115th Coolest Coolest since: 2014 1912
11th Warmest Warmest since: 2013 2019
Ties: 1963, 2002, 2010, 2013
Jun–Sep 2015
4-Month
65.2°F
(18.4°C)
62.7°F
(17.1°C)
2.5°F
(1.3°C)
119th Coolest Coolest since: 2014 1912
7th Warmest Warmest since: 2013 2012
Ties: 1994, 2007, 2019
May–Sep 2015
5-Month
62.2°F
(16.8°C)
60.6°F
(15.9°C)
1.6°F
(0.9°C)
109th Coolest Coolest since: 2014 1915
17th Warmest Warmest since: 2013 2018
Apr–Sep 2015
6-Month
59.3°F
(15.2°C)
57.6°F
(14.2°C)
1.7°F
(1.0°C)
111th Coolest Coolest since: 2014 1912
15th Warmest Warmest since: 2012 2012
Ties: 1981
Mar–Sep 2015
7-Month
56.6°F
(13.7°C)
54.1°F
(12.3°C)
2.5°F
(1.4°C)
118th Coolest Coolest since: 2014 1912
8th Warmest Warmest since: 2012 2012
Ties: 2002, 2017
Feb–Sep 2015
8-Month
53.5°F
(11.9°C)
50.8°F
(10.4°C)
2.7°F
(1.5°C)
120th Coolest Coolest since: 2014 1912
6th Warmest Warmest since: 2012 2012
Jan–Sep 2015
9-Month
50.8°F
(10.4°C)
47.7°F
(8.7°C)
3.1°F
(1.7°C)
121st Coolest Coolest since: 2014 1912
5th Warmest Warmest since: 2012 2012
Ties: 2017
Dec 2014–Sep 2015
10-Month
48.5°F
(9.2°C)
45.5°F
(7.5°C)
3.0°F
(1.7°C)
119th Coolest Coolest since: 2014 1912
6th Warmest Warmest since: 2012 1934
Nov 2014–Sep 2015
11-Month
47.2°F
(8.4°C)
44.5°F
(6.9°C)
2.7°F
(1.5°C)
118th Coolest Coolest since: 2014 1912
7th Warmest Warmest since: 2012 2018
Oct 2014–Sep 2015
12-Month
47.4°F
(8.6°C)
44.6°F
(7.0°C)
2.8°F
(1.6°C)
119th Coolest Coolest since: 2014 1912
6th Warmest Warmest since: 2012 1934, 2000
Apr 2014–Sep 2015
18-Month
51.1°F
(10.6°C)
48.9°F
(9.4°C)
2.2°F
(1.2°C)
118th Coolest Coolest since: 2014 1917
7th Warmest Warmest since: 2013 2018
Ties: 2003, 2013
Oct 2013–Sep 2015
24-Month
46.4°F
(8.0°C)
44.6°F
(7.0°C)
1.8°F
(1.0°C)
111th Coolest Coolest since: 2014 1913
13th Warmest Warmest since: 2013 2018
Ties: 2005
Oct 2012–Sep 2015
36-Month
46.2°F
(7.9°C)
44.6°F
(7.0°C)
1.6°F
(0.9°C)
106th Coolest Coolest since: 2011 1914
17th Warmest Warmest since: 2014 2018
Oct 2011–Sep 2015
48-Month
46.6°F
(8.1°C)
44.5°F
(6.9°C)
2.1°F
(1.2°C)
116th Coolest Coolest since: 2014 1915
6th Warmest Warmest since: 2003 2018
Oct 2010–Sep 2015
60-Month
46.5°F
(8.1°C)
44.5°F
(6.9°C)
2.0°F
(1.2°C)
114th Coolest Coolest since: 2014 1916
7th Warmest Warmest since: 2006 2018
Ties: 2002, 2006

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published May 2020, retrieved on May 31, 2020 from https://www.ncdc.noaa.gov/cag/