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


California

Average Temperature Rankings, September 2019

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
September 2019
1-Month
68.9°F
(20.5°C)
68.5°F
(20.3°C)
0.4°F
(0.2°C)
60th Coolest Coolest since: 2007 1986
66th Warmest Warmest since: 2018 2012
Ties: 1928
Aug–Sep 2019
2-Month
72.9°F
(22.7°C)
71.2°F
(21.8°C)
1.7°F
(0.9°C)
107th Coolest Coolest since: 2016 1900
19th Warmest Warmest since: 2018 2012
Ties: 1997
Jul–Sep 2019
3-Month
73.7°F
(23.2°C)
72.3°F
(22.4°C)
1.4°F
(0.8°C)
100th Coolest Coolest since: 2010 1900
26th Warmest Warmest since: 2018 2018
Ties: 1937, 2005
Jun–Sep 2019
4-Month
73.1°F
(22.8°C)
71.3°F
(21.8°C)
1.8°F
(1.0°C)
108th Coolest Coolest since: 2011 1907
18th Warmest Warmest since: 2018 2017
Ties: 1984
May–Sep 2019
5-Month
70.2°F
(21.2°C)
69.2°F
(20.7°C)
1.0°F
(0.5°C)
93rd Coolest Coolest since: 2011 1907
33rd Warmest Warmest since: 2018 2017
Ties: 1922, 1939, 1973
Apr–Sep 2019
6-Month
68.2°F
(20.1°C)
66.7°F
(19.3°C)
1.5°F
(0.8°C)
99th Coolest Coolest since: 2011 1912
27th Warmest Warmest since: 2018 2014
Ties: 1939
Mar–Sep 2019
7-Month
65.4°F
(18.6°C)
64.1°F
(17.8°C)
1.3°F
(0.8°C)
94th Coolest Coolest since: 2011 1912
32nd Warmest Warmest since: 2018 2014
Ties: 1966
Feb–Sep 2019
8-Month
62.3°F
(16.8°C)
61.8°F
(16.6°C)
0.5°F
(0.2°C)
80th Coolest Coolest since: 2011 1911
46th Warmest Warmest since: 2018 2015
Ties: 1910, 1957, 1974
Jan–Sep 2019
9-Month
60.5°F
(15.8°C)
59.6°F
(15.3°C)
0.9°F
(0.5°C)
92nd Coolest Coolest since: 2011 1903, 1911, 1917
34th Warmest Warmest since: 2018 2015
Ties: 1928, 1958, 1961, 1972, 2005
Dec 2018–Sep 2019
10-Month
58.9°F
(14.9°C)
57.9°F
(14.4°C)
1.0°F
(0.5°C)
93rd Coolest Coolest since: 2011 1917, 1933
32nd Warmest Warmest since: 2018 2015
Ties: 1970, 1978, 1987, 1988, 2005
Nov 2018–Sep 2019
11-Month
58.3°F
(14.6°C)
57.1°F
(13.9°C)
1.2°F
(0.7°C)
96th Coolest Coolest since: 2011 1917
29th Warmest Warmest since: 2018 2015
Ties: 1986, 1987, 1990
Oct 2018–Sep 2019
12-Month
58.6°F
(14.8°C)
57.4°F
(14.1°C)
1.2°F
(0.7°C)
99th Coolest Coolest since: 2011 1917
26th Warmest Warmest since: 2018 2015
Apr 2018–Sep 2019
18-Month
62.3°F
(16.8°C)
60.5°F
(15.8°C)
1.8°F
(1.0°C)
115th Coolest Coolest since: 2012 1917
10th Warmest Warmest since: 2018 2015
Ties: 1996, 2002, 2004, 2007
Oct 2017–Sep 2019
24-Month
59.5°F
(15.3°C)
57.3°F
(14.1°C)
2.2°F
(1.2°C)
117th Coolest Coolest since: 2013 1913, 1917, 1949
7th Warmest Warmest since: 2018 2015
Oct 2016–Sep 2019
36-Month
59.6°F
(15.3°C)
57.3°F
(14.1°C)
2.3°F
(1.2°C)
117th Coolest Coolest since: 2013 1913
6th Warmest Warmest since: 2018 2016
Oct 2015–Sep 2019
48-Month
59.7°F
(15.4°C)
57.3°F
(14.1°C)
2.4°F
(1.3°C)
117th Coolest Coolest since: 2014 1913
5th Warmest Warmest since: 2018 2017, 2018
Oct 2014–Sep 2019
60-Month
60.1°F
(15.6°C)
57.4°F
(14.1°C)
2.7°F
(1.5°C)
117th Coolest Coolest since: 2015 1913
4th Warmest Warmest since: 2018 2018

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published February 2020, retrieved on February 27, 2020 from https://www.ncdc.noaa.gov/cag/