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


Colorado

Average Temperature Rankings, January 1999

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
January 1999
1-Month
29.8°F
(-1.2°C)
23.7°F
(-4.6°C)
6.1°F
(3.4°C)
119th Coolest Coolest since: 1998 1937
8th Warmest Warmest since: 1986 1986
Dec 1998–Jan 1999
2-Month
28.2°F
(-2.1°C)
24.5°F
(-4.2°C)
3.7°F
(2.1°C)
114th Coolest Coolest since: 1998 1979
12th Warmest Warmest since: 1995 1981
Ties: 1995
Nov 1998–Jan 1999
3-Month
31.3°F
(-0.4°C)
27.5°F
(-2.5°C)
3.8°F
(2.1°C)
120th Coolest Coolest since: 1998 1973
6th Warmest Warmest since: 1981 2018
Oct 1998–Jan 1999
4-Month
35.2°F
(1.8°C)
32.2°F
(0.1°C)
3.0°F
(1.7°C)
117th Coolest Coolest since: 1998 1899
9th Warmest Warmest since: 1981 2018
Ties: 1951
Sep 1998–Jan 1999
5-Month
40.7°F
(4.8°C)
37.3°F
(2.9°C)
3.4°F
(1.9°C)
122nd Coolest Coolest since: 1998 1899
4th Warmest Warmest since: 1981 1934
Aug 1998–Jan 1999
6-Month
44.9°F
(7.2°C)
41.9°F
(5.5°C)
3.0°F
(1.7°C)
122nd Coolest Coolest since: 1998 1899
4th Warmest Warmest since: 1981 1934
Jul 1998–Jan 1999
7-Month
48.4°F
(9.1°C)
45.5°F
(7.5°C)
2.9°F
(1.6°C)
122nd Coolest Coolest since: 1998 1913
4th Warmest Warmest since: 1981 1934
Jun 1998–Jan 1999
8-Month
49.8°F
(9.9°C)
47.5°F
(8.6°C)
2.3°F
(1.3°C)
118th Coolest Coolest since: 1998 1913
8th Warmest Warmest since: 1981 1934
Ties: 1935, 2011, 2016
May 1998–Jan 1999
9-Month
50.3°F
(10.2°C)
48.0°F
(8.9°C)
2.3°F
(1.3°C)
120th Coolest Coolest since: 1998 1913
6th Warmest Warmest since: 1981 1935, 2018
Ties: 2002, 2003, 2017
Apr 1998–Jan 1999
10-Month
49.3°F
(9.6°C)
47.4°F
(8.6°C)
1.9°F
(1.0°C)
111th Coolest Coolest since: 1998 1913
15th Warmest Warmest since: 1995 1935, 2013
Ties: 1955, 1981, 1982, 2016
Mar 1998–Jan 1999
11-Month
47.9°F
(8.8°C)
46.1°F
(7.8°C)
1.8°F
(1.0°C)
107th Coolest Coolest since: 1998 1913
19th Warmest Warmest since: 1995 2013
Ties: 1978, 2011, 2012
Feb 1998–Jan 1999
12-Month
46.4°F
(8.0°C)
44.6°F
(7.0°C)
1.8°F
(1.0°C)
108th Coolest Coolest since: 1998 1913
18th Warmest Warmest since: 1995 2018
Ties: 1978
Aug 1997–Jan 1999
18-Month
45.1°F
(7.3°C)
43.7°F
(6.5°C)
1.4°F
(0.8°C)
104th Coolest Coolest since: 1998 1913
21st Warmest Warmest since: 1997 1935
Feb 1997–Jan 1999
24-Month
45.8°F
(7.7°C)
44.6°F
(7.0°C)
1.2°F
(0.7°C)
101st Coolest Coolest since: 1998 1914, 1925
24th Warmest Warmest since: 1996 2018
Ties: 1956, 1964, 2015
Feb 1996–Jan 1999
36-Month
45.8°F
(7.7°C)
44.6°F
(7.0°C)
1.2°F
(0.7°C)
103rd Coolest Coolest since: 1998 1914
21st Warmest Warmest since: 1997 2018
Ties: 2009
Feb 1995–Jan 1999
48-Month
45.7°F
(7.6°C)
44.6°F
(7.0°C)
1.1°F
(0.6°C)
103rd Coolest Coolest since: 1998 1916
20th Warmest Warmest since: 1998 2019
Ties: 1936, 1998, 2011
Feb 1994–Jan 1999
60-Month
45.9°F
(7.7°C)
44.6°F
(7.0°C)
1.3°F
(0.7°C)
104th Coolest Coolest since: 1998 1917
18th Warmest Warmest to Date 2019
Ties: 2000

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2021, retrieved on January 26, 2021 from https://www.ncdc.noaa.gov/cag/