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


California River Basin

Average Temperature Rankings, September 2008

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 2008
1-Month
71.8°F
(22.1°C)
68.5°F
(20.3°C)
3.3°F
(1.8°C)
116th Coolest Coolest since: 2007 1986
11th Warmest Warmest since: 2003 2020
Ties: 1974
Aug–Sep 2008
2-Month
74.2°F
(23.4°C)
71.2°F
(21.8°C)
3.0°F
(1.6°C)
122nd Coolest Coolest since: 2007 1900
5th Warmest Warmest since: 1967 2020
Jul–Sep 2008
3-Month
74.9°F
(23.8°C)
72.3°F
(22.4°C)
2.6°F
(1.4°C)
118th Coolest Coolest since: 2007 1900
9th Warmest Warmest since: 2003 2020
Jun–Sep 2008
4-Month
74.0°F
(23.3°C)
71.3°F
(21.8°C)
2.7°F
(1.5°C)
120th Coolest Coolest since: 2007 1907
7th Warmest Warmest since: 2003 2020
Ties: 2016
May–Sep 2008
5-Month
71.5°F
(21.9°C)
69.2°F
(20.7°C)
2.3°F
(1.2°C)
114th Coolest Coolest since: 2007 1907
13th Warmest Warmest since: 2006 2020
Ties: 1984
Apr–Sep 2008
6-Month
68.7°F
(20.4°C)
66.7°F
(19.3°C)
2.0°F
(1.1°C)
112th Coolest Coolest since: 2007 1912
15th Warmest Warmest since: 2006 2020
Ties: 1931
Mar–Sep 2008
7-Month
66.0°F
(18.9°C)
64.1°F
(17.8°C)
1.9°F
(1.1°C)
107th Coolest Coolest since: 2006 1912
20th Warmest Warmest since: 2007 2014
Ties: 1960, 1981
Feb–Sep 2008
8-Month
63.5°F
(17.5°C)
61.7°F
(16.5°C)
1.8°F
(1.0°C)
106th Coolest Coolest since: 2006 1911
21st Warmest Warmest since: 2007 2015
Ties: 1926, 2002
Jan–Sep 2008
9-Month
61.0°F
(16.1°C)
59.6°F
(15.3°C)
1.4°F
(0.8°C)
98th Coolest Coolest since: 2005 1903, 1911, 1917
29th Warmest Warmest since: 2007 2015
Ties: 1959
Dec 2007–Sep 2008
10-Month
59.0°F
(15.0°C)
57.9°F
(14.4°C)
1.1°F
(0.6°C)
96th Coolest Coolest since: 2005 1917, 1933
30th Warmest Warmest since: 2007 2015
Ties: 1960, 1990, 2019
Nov 2007–Sep 2008
11-Month
58.5°F
(14.7°C)
57.2°F
(14.0°C)
1.3°F
(0.7°C)
100th Coolest Coolest since: 2005 1917
26th Warmest Warmest since: 2007 2015
Ties: 2001
Oct 2007–Sep 2008
12-Month
58.5°F
(14.7°C)
57.4°F
(14.1°C)
1.1°F
(0.6°C)
98th Coolest Coolest since: 2005 1917
28th Warmest Warmest since: 2007 2015
Ties: 1988, 2001
Apr 2007–Sep 2008
18-Month
61.9°F
(16.6°C)
60.5°F
(15.8°C)
1.4°F
(0.8°C)
107th Coolest Coolest since: 2006 1917
19th Warmest Warmest since: 2007 2015
Ties: 1934, 2001
Oct 2006–Sep 2008
24-Month
58.8°F
(14.9°C)
57.4°F
(14.1°C)
1.4°F
(0.8°C)
109th Coolest Coolest since: 2006 1913, 1917, 1949
16th Warmest Warmest since: 2007 2015
Ties: 1935, 2002
Oct 2005–Sep 2008
36-Month
58.8°F
(14.9°C)
57.3°F
(14.1°C)
1.5°F
(0.8°C)
109th Coolest Coolest since: 2007 1913
15th Warmest Warmest since: 2006 2016
Ties: 1994, 1996, 2006, 2013
Oct 2004–Sep 2008
48-Month
58.6°F
(14.8°C)
57.3°F
(14.1°C)
1.3°F
(0.7°C)
108th Coolest Coolest since: 2002 1913
15th Warmest Warmest since: 2007 2017, 2018
Ties: 2010
Oct 2003–Sep 2008
60-Month
58.8°F
(14.9°C)
57.4°F
(14.1°C)
1.4°F
(0.8°C)
111th Coolest Coolest since: 2005 1913
11th Warmest Warmest since: 2007 2018
Ties: 1996, 2005, 2009

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published May 2021, retrieved on May 15, 2021 from https://www.ncdc.noaa.gov/cag/