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 2017

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 2017
1-Month
59.1°F
(15.1°C)
57.3°F
(14.1°C)
1.8°F
(1.0°C)
90th Coolest Coolest since: 2011 1912
37th Warmest Warmest since: 2016 2019
Ties: 1994
Aug–Sep 2017
2-Month
61.9°F
(16.6°C)
61.3°F
(16.3°C)
0.6°F
(0.3°C)
76th Coolest Coolest since: 2009 1912
51st Warmest Warmest since: 2016 2019
Ties: 1953
Jul–Sep 2017
3-Month
64.4°F
(18.0°C)
63.2°F
(17.3°C)
1.2°F
(0.7°C)
93rd Coolest Coolest since: 2014 1912
34th Warmest Warmest since: 2016 2019
Ties: 1922, 1935
Jun–Sep 2017
4-Month
64.5°F
(18.1°C)
62.7°F
(17.1°C)
1.8°F
(1.0°C)
106th Coolest Coolest since: 2014 1912
21st Warmest Warmest since: 2016 2012
May–Sep 2017
5-Month
61.9°F
(16.6°C)
60.5°F
(15.8°C)
1.4°F
(0.8°C)
101st Coolest Coolest since: 2014 1915
26th Warmest Warmest since: 2016 2018
Ties: 1931, 1952, 1958, 2005
Apr–Sep 2017
6-Month
59.0°F
(15.0°C)
57.6°F
(14.2°C)
1.4°F
(0.8°C)
106th Coolest Coolest since: 2016 1912
21st Warmest Warmest since: 2016 2012
Ties: 2010, 2016, 2019
Mar–Sep 2017
7-Month
56.6°F
(13.7°C)
54.1°F
(12.3°C)
2.5°F
(1.4°C)
118th Coolest Coolest since: 2016 1912
9th Warmest Warmest since: 2015 2012
Ties: 2002, 2015
Feb–Sep 2017
8-Month
54.0°F
(12.2°C)
50.8°F
(10.4°C)
3.2°F
(1.8°C)
123rd Coolest Coolest since: 2016 1912
4th Warmest Warmest since: 2012 2012
Ties: 2018
Jan–Sep 2017
9-Month
50.8°F
(10.4°C)
47.8°F
(8.8°C)
3.0°F
(1.6°C)
122nd Coolest Coolest since: 2016 1912
5th Warmest Warmest since: 2015 2012
Ties: 2015
Dec 2016–Sep 2017
10-Month
48.2°F
(9.0°C)
45.5°F
(7.5°C)
2.7°F
(1.5°C)
118th Coolest Coolest since: 2016 1912
8th Warmest Warmest since: 2015 1934
Nov 2016–Sep 2017
11-Month
47.5°F
(8.6°C)
44.5°F
(6.9°C)
3.0°F
(1.7°C)
121st Coolest Coolest since: 2016 1912
5th Warmest Warmest since: 2012 2018
Oct 2016–Sep 2017
12-Month
47.8°F
(8.8°C)
44.6°F
(7.0°C)
3.2°F
(1.8°C)
121st Coolest Coolest since: 2016 1912
5th Warmest Warmest since: 2012 1934, 2000
Apr 2016–Sep 2017
18-Month
51.6°F
(10.9°C)
48.9°F
(9.4°C)
2.7°F
(1.5°C)
124th Coolest Coolest since: 2016 1917
2nd Warmest Warmest since: 1934 2018
Ties: 1934
Oct 2015–Sep 2017
24-Month
47.3°F
(8.5°C)
44.6°F
(7.0°C)
2.7°F
(1.5°C)
123rd Coolest Coolest since: 2016 1913
2nd Warmest Warmest since: 2000 2018
Ties: 2000
Oct 2014–Sep 2017
36-Month
47.4°F
(8.6°C)
44.6°F
(7.0°C)
2.8°F
(1.6°C)
122nd Coolest Coolest since: 2016 1914
2nd Warmest Warmest to Date 2018
Oct 2013–Sep 2017
48-Month
46.9°F
(8.3°C)
44.6°F
(7.0°C)
2.3°F
(1.3°C)
119th Coolest Coolest since: 2016 1915
4th Warmest Warmest to Date 2018
Oct 2012–Sep 2017
60-Month
46.7°F
(8.2°C)
44.6°F
(7.0°C)
2.1°F
(1.2°C)
118th Coolest Coolest since: 2016 1916
4th Warmest Warmest since: 2016 2018
Ties: 2003, 2004, 2016

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published June 2021, retrieved on June 21, 2021 from https://www.ncdc.noaa.gov/cag/