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


Colorado

Average Temperature Rankings, December 1990

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
December 1990
1-Month
20.3°F
(-6.5°C)
25.2°F
(-3.8°C)
-4.9°F
(-2.7°C)
12th Coolest Coolest since: 1983 1909
115th Warmest Warmest since: 1989 1980
Nov–Dec 1990
2-Month
28.4°F
(-2.0°C)
29.3°F
(-1.5°C)
-0.9°F
(-0.5°C)
39th Coolest Coolest since: 1985 1972
88th Warmest Warmest since: 1989 2017
Ties: 1905, 1945, 1997
Oct–Dec 1990
3-Month
34.5°F
(1.4°C)
35.0°F
(1.7°C)
-0.5°F
(-0.3°C)
44th Coolest Coolest since: 1985 1898
83rd Warmest Warmest since: 1989 2017
Ties: 1938, 1979, 1984
Sep–Dec 1990
4-Month
41.2°F
(5.1°C)
40.6°F
(4.8°C)
0.6°F
(0.3°C)
78th Coolest Coolest since: 1989 1898
49th Warmest Warmest since: 1989 1933
Ties: 1989, 2011
Aug–Dec 1990
5-Month
45.9°F
(7.7°C)
45.5°F
(7.5°C)
0.4°F
(0.2°C)
76th Coolest Coolest since: 1989 1898
51st Warmest Warmest since: 1988 1933
Ties: 1904, 1938, 1966, 1983, 1996, 2002
Jul–Dec 1990
6-Month
49.3°F
(9.6°C)
49.2°F
(9.6°C)
0.1°F
(0.0°C)
65th Coolest Coolest since: 1987 1912
62nd Warmest Warmest since: 1989 1933
Ties: 2004
Jun–Dec 1990
7-Month
51.6°F
(10.9°C)
50.9°F
(10.5°C)
0.7°F
(0.4°C)
84th Coolest Coolest since: 1989 1912
43rd Warmest Warmest since: 1988 1933, 2012, 2016
Ties: 1955, 1996, 2000
May–Dec 1990
8-Month
51.4°F
(10.8°C)
51.0°F
(10.6°C)
0.4°F
(0.2°C)
77th Coolest Coolest since: 1987 1912
50th Warmest Warmest since: 1989 2012
Ties: 1950, 1959, 2004
Apr–Dec 1990
9-Month
50.7°F
(10.4°C)
50.0°F
(10.0°C)
0.7°F
(0.4°C)
81st Coolest Coolest since: 1987 1912
46th Warmest Warmest since: 1989 2012
Ties: 1946
Mar–Dec 1990
10-Month
49.3°F
(9.6°C)
48.4°F
(9.1°C)
0.9°F
(0.5°C)
90th Coolest Coolest since: 1987 1912
37th Warmest Warmest since: 1989 2012
Ties: 1966, 2013
Feb–Dec 1990
11-Month
47.3°F
(8.5°C)
46.5°F
(8.1°C)
0.8°F
(0.4°C)
87th Coolest Coolest since: 1989 1912
40th Warmest Warmest since: 1988 2012, 2017
Ties: 1939
Jan–Dec 1990
12-Month
45.6°F
(7.6°C)
44.6°F
(7.0°C)
1.0°F
(0.6°C)
96th Coolest Coolest since: 1989 1912
31st Warmest Warmest since: 1986 2012
Ties: 1946, 1953, 1980
Jul 1989–Dec 1990
18-Month
47.0°F
(8.3°C)
46.2°F
(7.9°C)
0.8°F
(0.4°C)
96th Coolest Coolest since: 1989 1912
30th Warmest Warmest since: 1989 1934
Ties: 1938, 1989, 2008, 2009, 2019
Jan 1989–Dec 1990
24-Month
45.5°F
(7.5°C)
44.6°F
(7.0°C)
0.9°F
(0.5°C)
94th Coolest Coolest since: 1989 1913
32nd Warmest Warmest since: 1987 2017
Ties: 1940, 1977, 1998
Jan 1988–Dec 1990
36-Month
45.4°F
(7.4°C)
44.6°F
(7.0°C)
0.8°F
(0.4°C)
94th Coolest Coolest since: 1989 1913, 1914
31st Warmest Warmest since: 1988 2017
Ties: 1981, 1997, 2009, 2010
Jan 1987–Dec 1990
48-Month
45.3°F
(7.4°C)
44.5°F
(6.9°C)
0.8°F
(0.5°C)
92nd Coolest Coolest since: 1988 1915
32nd Warmest Warmest since: 1989 2018
Ties: 1955, 1983, 1991, 1992, 1995
Jan 1986–Dec 1990
60-Month
45.5°F
(7.5°C)
44.5°F
(6.9°C)
1.0°F
(0.6°C)
97th Coolest Coolest since: 1989 1916
26th Warmest Warmest since: 1938 2018
Ties: 1936

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published July 2021, retrieved on August 5, 2021 from https://www.ncdc.noaa.gov/cag/