Climate at a Glance

Regional 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 2019. For more information, please see Climatological Rankings.


Upper Colorado River Basin

Average Temperature Rankings, February 2011

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
February 2011
1-Month
22.9°F
(-5.1°C)
25.6°F
(-3.6°C)
-2.7°F
(-1.5°C)
31st Coolest Coolest since: 1989 1903
95th Warmest Warmest since: 2010 1995
Ties: 1909
Jan–Feb 2011
2-Month
22.1°F
(-5.5°C)
23.3°F
(-4.8°C)
-1.2°F
(-0.7°C)
38th Coolest Coolest since: 2008 1937, 1949
88th Warmest Warmest since: 2010 2015
Ties: 1988
Dec 2010–Feb 2011
3-Month
24.4°F
(-4.2°C)
23.2°F
(-4.9°C)
1.2°F
(0.7°C)
73rd Coolest Coolest since: 2010 1933
52nd Warmest Warmest since: 2009 1981
Ties: 1927
Nov 2010–Feb 2011
4-Month
26.2°F
(-3.2°C)
25.5°F
(-3.6°C)
0.7°F
(0.4°C)
74th Coolest Coolest since: 2010 1949
51st Warmest Warmest since: 2009 1981
Ties: 1928
Oct 2010–Feb 2011
5-Month
30.6°F
(-0.8°C)
29.4°F
(-1.4°C)
1.2°F
(0.6°C)
88th Coolest Coolest since: 2010 1933
37th Warmest Warmest since: 2009 1934
Ties: 1961, 2014
Sep 2010–Feb 2011
6-Month
35.5°F
(1.9°C)
33.9°F
(1.1°C)
1.6°F
(0.8°C)
97th Coolest Coolest since: 2010 1913
28th Warmest Warmest since: 2009 1934
Ties: 1990, 2002
Aug 2010–Feb 2011
7-Month
39.7°F
(4.3°C)
38.3°F
(3.5°C)
1.4°F
(0.8°C)
91st Coolest Coolest since: 2010 1913
34th Warmest Warmest since: 2009 1934
Ties: 1956, 1961
Jul 2010–Feb 2011
8-Month
43.3°F
(6.3°C)
41.9°F
(5.5°C)
1.4°F
(0.8°C)
95th Coolest Coolest since: 2010 1913
30th Warmest Warmest since: 2009 1934, 2018
Ties: 1902, 1961, 1970, 1982
Jun 2010–Feb 2011
9-Month
45.4°F
(7.4°C)
43.9°F
(6.6°C)
1.5°F
(0.8°C)
95th Coolest Coolest since: 2010 1913
30th Warmest Warmest since: 2009 2018
Ties: 1961
May 2010–Feb 2011
10-Month
45.7°F
(7.6°C)
44.7°F
(7.1°C)
1.0°F
(0.5°C)
85th Coolest Coolest since: 2010 1913
40th Warmest Warmest since: 2009 2018
Ties: 1943, 1963, 1964, 1967
Apr 2010–Feb 2011
11-Month
45.3°F
(7.4°C)
44.4°F
(6.9°C)
0.9°F
(0.5°C)
83rd Coolest Coolest since: 2010 1913
42nd Warmest Warmest since: 2009 2018
Ties: 1927, 1947, 1953, 1964, 1967, 1991
Mar 2010–Feb 2011
12-Month
44.4°F
(6.9°C)
43.4°F
(6.3°C)
1.0°F
(0.6°C)
83rd Coolest Coolest since: 2010 1913
42nd Warmest Warmest since: 2009 2018
Sep 2009–Feb 2011
18-Month
40.8°F
(4.9°C)
40.2°F
(4.6°C)
0.6°F
(0.3°C)
81st Coolest Coolest since: 1994 1913
43rd Warmest Warmest since: 2010 2018
Ties: 1902, 1911, 1927, 1951, 1961, 1967, 1989
Mar 2009–Feb 2011
24-Month
44.1°F
(6.7°C)
43.4°F
(6.3°C)
0.7°F
(0.4°C)
84th Coolest Coolest since: 1994 1913, 1914
40th Warmest Warmest since: 2010 2018
Ties: 1902, 1959, 1960, 1989, 1993
Mar 2008–Feb 2011
36-Month
44.3°F
(6.8°C)
43.4°F
(6.3°C)
0.9°F
(0.5°C)
91st Coolest Coolest since: 1994 1914
32nd Warmest Warmest since: 2010 2018
Ties: 1937, 1961, 1993, 2012
Mar 2007–Feb 2011
48-Month
44.6°F
(7.0°C)
43.4°F
(6.3°C)
1.2°F
(0.7°C)
99th Coolest Coolest since: 1995 1899, 1915
23rd Warmest Warmest since: 2010 2018
Ties: 1937, 1991, 1993
Mar 2006–Feb 2011
60-Month
44.7°F
(7.1°C)
43.4°F
(6.3°C)
1.3°F
(0.8°C)
101st Coolest Coolest since: 1998 1917
20th Warmest Warmest since: 2010 2019
Ties: 1997, 1998

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published October 2019, retrieved on October 14, 2019 from https://www.ncdc.noaa.gov/cag/