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


California River Basin

Average Temperature Rankings, March 2011

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
March 2011
1-Month
48.7°F
(9.3°C)
48.8°F
(9.3°C)
-0.1°F
(0.0°C)
61st Coolest Coolest since: 2006 1897
67th Warmest Warmest since: 2010 1934
Ties: 1981
Feb–Mar 2011
2-Month
46.1°F
(7.8°C)
47.1°F
(8.4°C)
-1.0°F
(-0.6°C)
38th Coolest Coolest since: 2006 1897, 1903
90th Warmest Warmest since: 2010 2015
Jan–Mar 2011
3-Month
45.8°F
(7.7°C)
45.5°F
(7.5°C)
0.3°F
(0.2°C)
68th Coolest Coolest since: 2008 1949
60th Warmest Warmest since: 2010 2015
Ties: 1921, 1954, 1999, 2008
Dec 2010–Mar 2011
4-Month
45.8°F
(7.7°C)
44.9°F
(7.2°C)
0.9°F
(0.5°C)
86th Coolest Coolest since: 2010 1949
41st Warmest Warmest since: 2009 2015
Ties: 1896, 1931, 1951, 2009
Nov 2010–Mar 2011
5-Month
46.4°F
(8.0°C)
45.9°F
(7.7°C)
0.5°F
(0.3°C)
74th Coolest Coolest since: 2008 1949
53rd Warmest Warmest since: 2010 2015
Ties: 1927, 1960, 1987, 1998, 2008
Oct 2010–Mar 2011
6-Month
48.7°F
(9.3°C)
48.1°F
(8.9°C)
0.6°F
(0.4°C)
76th Coolest Coolest since: 2010 1917
51st Warmest Warmest since: 2009 2015
Ties: 1926, 1938, 1989
Sep 2010–Mar 2011
7-Month
51.8°F
(11.0°C)
51.0°F
(10.6°C)
0.8°F
(0.4°C)
84th Coolest Coolest since: 2008 1917
43rd Warmest Warmest since: 2010 2015
Ties: 1954
Aug 2010–Mar 2011
8-Month
54.5°F
(12.5°C)
53.8°F
(12.1°C)
0.7°F
(0.4°C)
79th Coolest Coolest since: 2008 1917
48th Warmest Warmest since: 2010 2015
Ties: 1989
Jul 2010–Mar 2011
9-Month
56.9°F
(13.8°C)
56.2°F
(13.4°C)
0.7°F
(0.4°C)
84th Coolest Coolest since: 2008 1917
43rd Warmest Warmest since: 2010 2015
Ties: 1905, 1941, 1961, 1988
Jun 2010–Mar 2011
10-Month
58.1°F
(14.5°C)
57.3°F
(14.1°C)
0.8°F
(0.4°C)
82nd Coolest Coolest since: 2008 1917
45th Warmest Warmest since: 2010 2015
Ties: 1943, 1995, 2008
May 2010–Mar 2011
11-Month
58.0°F
(14.4°C)
57.7°F
(14.3°C)
0.3°F
(0.1°C)
69th Coolest Coolest since: 1999 1917
58th Warmest Warmest since: 2010 2015
Ties: 1935, 1974
Apr 2010–Mar 2011
12-Month
57.4°F
(14.1°C)
57.3°F
(14.1°C)
0.1°F
(0.0°C)
58th Coolest Coolest since: 1999 1917
69th Warmest Warmest since: 2010 2015
Ties: 1925, 1926, 1950, 1975, 1985
Oct 2009–Mar 2011
18-Month
54.5°F
(12.5°C)
54.3°F
(12.4°C)
0.2°F
(0.1°C)
71st Coolest Coolest since: 1999 1949
55th Warmest Warmest since: 2010 2015
Ties: 1932, 1944, 1970, 1984
Apr 2009–Mar 2011
24-Month
58.1°F
(14.5°C)
57.3°F
(14.1°C)
0.8°F
(0.4°C)
87th Coolest Coolest since: 2000 1913
39th Warmest Warmest since: 2010 2015
Ties: 1968, 1986, 1995
Apr 2008–Mar 2011
36-Month
58.5°F
(14.7°C)
57.4°F
(14.1°C)
1.1°F
(0.6°C)
104th Coolest Coolest since: 2001 1913, 1917
21st Warmest Warmest since: 2010 2016
Ties: 1993
Apr 2007–Mar 2011
48-Month
58.5°F
(14.7°C)
57.4°F
(14.1°C)
1.1°F
(0.6°C)
105th Coolest Coolest since: 2002 1913
19th Warmest Warmest since: 2010 2018
Ties: 1996
Apr 2006–Mar 2011
60-Month
58.6°F
(14.8°C)
57.3°F
(14.1°C)
1.3°F
(0.7°C)
105th Coolest Coolest since: 2003 1913, 1917
18th Warmest Warmest since: 2010 2018
Ties: 2013

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published April 2021, retrieved on April 16, 2021 from https://www.ncdc.noaa.gov/cag/