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


California

Average Temperature Rankings, December 2015

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
December 2015
1-Month
42.3°F
(5.7°C)
43.1°F
(6.2°C)
-0.8°F
(-0.5°C)
47th Coolest Coolest since: 2009 1932, 1990
80th Warmest Warmest since: 2014 1958
Ties: 1902, 1913
Nov–Dec 2015
2-Month
45.0°F
(7.2°C)
46.4°F
(8.0°C)
-1.4°F
(-0.8°C)
27th Coolest Coolest since: 1994 1994
100th Warmest Warmest since: 2014 1995
Ties: 1920, 1922, 1951
Oct–Dec 2015
3-Month
51.6°F
(10.9°C)
50.7°F
(10.4°C)
0.9°F
(0.5°C)
87th Coolest Coolest since: 2013 1916
40th Warmest Warmest since: 2014 1995, 2014
Ties: 1903, 1910, 1964, 1986, 2010
Sep–Dec 2015
4-Month
56.8°F
(13.8°C)
55.2°F
(12.9°C)
1.6°F
(0.9°C)
109th Coolest Coolest since: 2013 1916
18th Warmest Warmest since: 2014 2020
Ties: 1929, 1939, 1979
Aug–Dec 2015
5-Month
60.7°F
(15.9°C)
58.9°F
(14.9°C)
1.8°F
(1.0°C)
113th Coolest Coolest since: 2013 1916
14th Warmest Warmest since: 2014 2020
Ties: 1937
Jul–Dec 2015
6-Month
63.1°F
(17.3°C)
61.5°F
(16.4°C)
1.6°F
(0.9°C)
108th Coolest Coolest since: 2013 1916
19th Warmest Warmest since: 2014 2020
Ties: 1933, 1939, 1988, 1999, 2002
Jun–Dec 2015
7-Month
64.7°F
(18.2°C)
62.5°F
(16.9°C)
2.2°F
(1.3°C)
120th Coolest Coolest since: 2013 1916
7th Warmest Warmest since: 2014 2020
Ties: 2012, 2016
May–Dec 2015
8-Month
64.2°F
(17.9°C)
62.2°F
(16.8°C)
2.0°F
(1.1°C)
115th Coolest Coolest since: 2013 1916
12th Warmest Warmest since: 2014 2020
Apr–Dec 2015
9-Month
63.4°F
(17.4°C)
61.4°F
(16.3°C)
2.0°F
(1.1°C)
119th Coolest Coolest since: 2013 1916
8th Warmest Warmest since: 2014 2014, 2020
Ties: 2013
Mar–Dec 2015
10-Month
62.7°F
(17.1°C)
60.1°F
(15.6°C)
2.6°F
(1.5°C)
123rd Coolest Coolest since: 2013 1912
4th Warmest Warmest since: 2014 2014
Feb–Dec 2015
11-Month
61.9°F
(16.6°C)
58.8°F
(14.9°C)
3.1°F
(1.7°C)
124th Coolest Coolest since: 2013 1911
3rd Warmest Warmest since: 2014 2014
Ties: 2020
Jan–Dec 2015
12-Month
60.8°F
(16.0°C)
57.4°F
(14.1°C)
3.4°F
(1.9°C)
125th Coolest Coolest since: 2013 1911
2nd Warmest Warmest since: 2014 2014
Jul 2014–Dec 2015
18-Month
62.2°F
(16.8°C)
58.8°F
(14.9°C)
3.4°F
(1.9°C)
125th Coolest Coolest since: 2014 1912
1st Warmest Warmest to Date 2015
Jan 2014–Dec 2015
24-Month
61.1°F
(16.2°C)
57.4°F
(14.1°C)
3.7°F
(2.1°C)
125th Coolest Coolest since: 2014 1912
1st Warmest Warmest to Date 2015
Jan 2013–Dec 2015
36-Month
60.5°F
(15.8°C)
57.4°F
(14.1°C)
3.1°F
(1.7°C)
123rd Coolest Coolest since: 2014 1913
2nd Warmest Warmest to Date 2016
Jan 2012–Dec 2015
48-Month
60.3°F
(15.7°C)
57.4°F
(14.1°C)
2.9°F
(1.6°C)
121st Coolest Coolest since: 2014 1912, 1914
3rd Warmest Warmest to Date 2017
Ties: 2018
Jan 2011–Dec 2015
60-Month
59.7°F
(15.4°C)
57.4°F
(14.1°C)
2.3°F
(1.3°C)
117th Coolest Coolest since: 2014 1912, 1913
6th Warmest Warmest to Date 2018

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published June 2021, retrieved on June 24, 2021 from https://www.ncdc.noaa.gov/cag/