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 2020. For more information, please see Climatological Rankings.


Colorado

Average Temperature Rankings, August 2009

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
August 2009
1-Month
64.8°F
(18.2°C)
65.2°F
(18.4°C)
-0.4°F
(-0.2°C)
45th Coolest Coolest since: 2004 1927
82nd Warmest Warmest since: 2008 2020
Ties: 1941, 1975, 1990
Jul–Aug 2009
2-Month
65.9°F
(18.8°C)
66.2°F
(19.0°C)
-0.3°F
(-0.2°C)
45th Coolest Coolest since: 2004 1915
82nd Warmest Warmest since: 2008 2003
Ties: 1942, 1975
Jun–Aug 2009
3-Month
63.8°F
(17.7°C)
64.5°F
(18.1°C)
-0.7°F
(-0.4°C)
27th Coolest Coolest since: 2004 1915
100th Warmest Warmest since: 2008 2012
Ties: 1897, 1911, 1949, 1979
May–Aug 2009
4-Month
61.5°F
(16.4°C)
61.3°F
(16.3°C)
0.2°F
(0.1°C)
57th Coolest Coolest since: 2004 1915
70th Warmest Warmest since: 2008 2012
Ties: 1910, 1948, 2019
Apr–Aug 2009
5-Month
57.6°F
(14.2°C)
57.6°F
(14.2°C)
0.0°F
(0.0°C)
49th Coolest Coolest since: 1999 1917
78th Warmest Warmest since: 2008 2012
Ties: 1914, 1922, 1926, 1942, 1949, 1964, 1976
Mar–Aug 2009
6-Month
54.2°F
(12.3°C)
53.6°F
(12.0°C)
0.6°F
(0.3°C)
82nd Coolest Coolest since: 2008 1917
45th Warmest Warmest since: 2007 2012
Ties: 1896, 1911, 2019
Feb–Aug 2009
7-Month
51.0°F
(10.6°C)
49.8°F
(9.9°C)
1.2°F
(0.7°C)
96th Coolest Coolest since: 2008 1903, 1917
31st Warmest Warmest since: 2007 2012
Ties: 1991, 2004
Jan–Aug 2009
8-Month
48.2°F
(9.0°C)
46.6°F
(8.1°C)
1.6°F
(0.9°C)
108th Coolest Coolest since: 2008 1917
19th Warmest Warmest since: 2007 2012
Ties: 1943, 1972, 1996, 2007
Dec 2008–Aug 2009
9-Month
45.7°F
(7.6°C)
44.3°F
(6.8°C)
1.4°F
(0.8°C)
103rd Coolest Coolest since: 2008 1917
23rd Warmest Warmest since: 2007 1934
Ties: 1992, 2011
Nov 2008–Aug 2009
10-Month
44.9°F
(7.2°C)
43.1°F
(6.2°C)
1.8°F
(1.0°C)
107th Coolest Coolest since: 2008 1917
19th Warmest Warmest since: 2007 1934
Ties: 2007
Oct 2008–Aug 2009
11-Month
45.2°F
(7.3°C)
43.5°F
(6.4°C)
1.7°F
(0.9°C)
109th Coolest Coolest since: 2008 1917
17th Warmest Warmest since: 2006 1934
Sep 2008–Aug 2009
12-Month
46.2°F
(7.9°C)
44.6°F
(7.0°C)
1.6°F
(0.9°C)
108th Coolest Coolest since: 2008 1917
18th Warmest Warmest since: 2006 1934
Mar 2008–Aug 2009
18-Month
48.7°F
(9.3°C)
47.6°F
(8.7°C)
1.1°F
(0.6°C)
96th Coolest Coolest since: 1998 1913
30th Warmest Warmest since: 2008 2018
Sep 2007–Aug 2009
24-Month
45.6°F
(7.6°C)
44.6°F
(7.0°C)
1.0°F
(0.6°C)
100th Coolest Coolest since: 2008 1913
25th Warmest Warmest since: 2007 2018
Ties: 1936, 1997, 2014
Sep 2006–Aug 2009
36-Month
45.6°F
(7.6°C)
44.6°F
(7.0°C)
1.0°F
(0.6°C)
99th Coolest Coolest since: 1998 1914
25th Warmest Warmest since: 2008 2018
Ties: 1956
Sep 2005–Aug 2009
48-Month
46.0°F
(7.8°C)
44.5°F
(6.9°C)
1.5°F
(0.9°C)
104th Coolest Coolest since: 1999 1915
19th Warmest Warmest since: 2008 2018
Sep 2004–Aug 2009
60-Month
46.1°F
(7.8°C)
44.6°F
(7.0°C)
1.5°F
(0.8°C)
107th Coolest Coolest since: 2008 1916, 1917
15th Warmest Warmest since: 2008 2018, 2019
Ties: 2008, 2013

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2020, retrieved on October 24, 2020 from https://www.ncdc.noaa.gov/cag/