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


Colorado

Average Temperature Rankings, May 2020

View Period (Months):All1234567891011121824364860
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  • Record Coolest
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  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
May 2020
1-Month
55.6°F
(13.1°C)
51.8°F
(11.0°C)
3.8°F
(2.1°C)
124th Coolest Coolest since: 2019 1917
4th Warmest Warmest since: 2018 1934
Ties: 1958, 2006
Apr–May 2020
2-Month
49.4°F
(9.7°C)
47.1°F
(8.4°C)
2.3°F
(1.3°C)
108th Coolest Coolest since: 2019 1917
20th Warmest Warmest since: 2018 1934
Ties: 1936, 1939, 1943, 1977, 1994
Mar–May 2020
3-Month
45.9°F
(7.7°C)
42.7°F
(5.9°C)
3.2°F
(1.8°C)
118th Coolest Coolest since: 2019 1917
10th Warmest Warmest since: 2018 2012
Ties: 1925, 2006
Feb–May 2020
4-Month
41.0°F
(5.0°C)
38.9°F
(3.8°C)
2.1°F
(1.2°C)
109th Coolest Coolest since: 2019 1917
19th Warmest Warmest since: 2018 1934
Ties: 1904, 1946, 1996, 2001
Jan–May 2020
5-Month
38.3°F
(3.5°C)
35.9°F
(2.2°C)
2.4°F
(1.3°C)
110th Coolest Coolest since: 2019 1917
18th Warmest Warmest since: 2018 1934
Dec 2019–May 2020
6-Month
36.6°F
(2.6°C)
34.1°F
(1.2°C)
2.5°F
(1.4°C)
111th Coolest Coolest since: 2019 1917
16th Warmest Warmest since: 2018 1934
Ties: 1999, 2009
Nov 2019–May 2020
7-Month
36.4°F
(2.4°C)
34.0°F
(1.1°C)
2.4°F
(1.3°C)
112th Coolest Coolest since: 2019 1917
15th Warmest Warmest since: 2018 1934
Ties: 1986, 2003, 2004
Oct 2019–May 2020
8-Month
37.0°F
(2.8°C)
35.6°F
(2.0°C)
1.4°F
(0.8°C)
103rd Coolest Coolest since: 2019 1917
24th Warmest Warmest since: 2018 1934
Ties: 1935, 1989
Sep 2019–May 2020
9-Month
39.8°F
(4.3°C)
37.9°F
(3.3°C)
1.9°F
(1.0°C)
109th Coolest Coolest since: 2019 1917
18th Warmest Warmest since: 2018 1934
Aug 2019–May 2020
10-Month
42.7°F
(5.9°C)
40.7°F
(4.8°C)
2.0°F
(1.1°C)
112th Coolest Coolest since: 2019 1917
15th Warmest Warmest since: 2018 1934
Ties: 1911
Jul 2019–May 2020
11-Month
45.1°F
(7.3°C)
43.1°F
(6.2°C)
2.0°F
(1.1°C)
113th Coolest Coolest since: 2019 1917
14th Warmest Warmest since: 2018 1934
Jun 2019–May 2020
12-Month
46.4°F
(8.0°C)
44.6°F
(7.0°C)
1.8°F
(1.0°C)
110th Coolest Coolest since: 2019 1917
17th Warmest Warmest since: 2018 1934
Ties: 1911
Dec 2018–May 2020
18-Month
42.3°F
(5.7°C)
41.1°F
(5.1°C)
1.2°F
(0.6°C)
99th Coolest Coolest since: 2014 1913
27th Warmest Warmest since: 2019 2018
Ties: 1955
Jun 2018–May 2020
24-Month
46.0°F
(7.8°C)
44.6°F
(7.0°C)
1.4°F
(0.8°C)
107th Coolest Coolest since: 2014 1913
19th Warmest Warmest since: 2019 2018
Ties: 1996, 1999, 2009, 2014
Jun 2017–May 2020
36-Month
46.6°F
(8.1°C)
44.6°F
(7.0°C)
2.0°F
(1.1°C)
119th Coolest Coolest since: 2016 1914
6th Warmest Warmest since: 2019 2018
Ties: 1936, 2002, 2006, 2016
Jun 2016–May 2020
48-Month
46.9°F
(8.3°C)
44.5°F
(6.9°C)
2.4°F
(1.4°C)
121st Coolest Coolest since: 2017 1915
3rd Warmest Warmest since: 2019 2018
Ties: 2017
Jun 2015–May 2020
60-Month
46.9°F
(8.3°C)
44.5°F
(6.9°C)
2.4°F
(1.4°C)
120th Coolest Coolest since: 2017 1917
3rd Warmest Warmest since: 2019 2018

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2021, retrieved on October 22, 2021 from https://www.ncdc.noaa.gov/cag/