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


California

Average Temperature Rankings, April 2018

View Period (Months):All1234567891011121824364860
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  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
April 2018
1-Month
57.1°F
(13.9°C)
54.0°F
(12.2°C)
3.1°F
(1.7°C)
104th Coolest Coolest since: 2017 1967
22nd Warmest Warmest since: 2016 1989
Mar–Apr 2018
2-Month
53.0°F
(11.7°C)
51.4°F
(10.8°C)
1.6°F
(0.9°C)
91st Coolest Coolest since: 2012 1967
35th Warmest Warmest since: 2017 1934
Ties: 1943
Feb–Apr 2018
3-Month
50.8°F
(10.4°C)
49.3°F
(9.6°C)
1.5°F
(0.8°C)
95th Coolest Coolest since: 2012 1922
31st Warmest Warmest since: 2017 2015
Ties: 1990, 1994
Jan–Apr 2018
4-Month
50.3°F
(10.2°C)
47.6°F
(8.7°C)
2.7°F
(1.5°C)
117th Coolest Coolest since: 2017 1922
9th Warmest Warmest since: 2016 2015
Dec 2017–Apr 2018
5-Month
49.8°F
(9.9°C)
46.7°F
(8.2°C)
3.1°F
(1.7°C)
121st Coolest Coolest since: 2017 1917, 1949
4th Warmest Warmest since: 2016 2015
Ties: 1986, 1996, 2016
Nov 2017–Apr 2018
6-Month
50.4°F
(10.2°C)
47.2°F
(8.4°C)
3.2°F
(1.8°C)
120th Coolest Coolest since: 2017 1917
5th Warmest Warmest since: 2015 2015
Oct 2017–Apr 2018
7-Month
52.0°F
(11.1°C)
48.9°F
(9.4°C)
3.1°F
(1.7°C)
120th Coolest Coolest since: 2017 1917
5th Warmest Warmest since: 2015 2015
Sep 2017–Apr 2018
8-Month
54.2°F
(12.3°C)
51.3°F
(10.7°C)
2.9°F
(1.6°C)
119th Coolest Coolest since: 2017 1917
6th Warmest Warmest since: 2016 2015
Ties: 2000, 2016
Aug 2017–Apr 2018
9-Month
56.9°F
(13.8°C)
53.9°F
(12.2°C)
3.0°F
(1.6°C)
122nd Coolest Coolest since: 2017 1917
3rd Warmest Warmest since: 2015 2015
Ties: 1934
Jul 2017–Apr 2018
10-Month
59.1°F
(15.1°C)
56.0°F
(13.3°C)
3.1°F
(1.8°C)
123rd Coolest Coolest since: 2017 1917
2nd Warmest Warmest since: 2015 2015
Jun 2017–Apr 2018
11-Month
60.3°F
(15.7°C)
57.0°F
(13.9°C)
3.3°F
(1.8°C)
123rd Coolest Coolest since: 2017 1917
2nd Warmest Warmest since: 2015 2015
May 2017–Apr 2018
12-Month
60.6°F
(15.9°C)
57.4°F
(14.1°C)
3.2°F
(1.8°C)
123rd Coolest Coolest since: 2017 1917
2nd Warmest Warmest since: 2015 2015
Nov 2016–Apr 2018
18-Month
56.8°F
(13.8°C)
54.0°F
(12.2°C)
2.8°F
(1.6°C)
121st Coolest Coolest since: 2017 1949
3rd Warmest Warmest since: 2016 2015
May 2016–Apr 2018
24-Month
60.0°F
(15.6°C)
57.3°F
(14.1°C)
2.7°F
(1.5°C)
121st Coolest Coolest since: 2017 1913
3rd Warmest Warmest since: 2016 2015
Ties: 2014, 2019
May 2015–Apr 2018
36-Month
60.0°F
(15.6°C)
57.3°F
(14.1°C)
2.7°F
(1.5°C)
119th Coolest Coolest since: 2014 1913, 1917
4th Warmest Warmest since: 2017 2016
May 2014–Apr 2018
48-Month
60.5°F
(15.8°C)
57.4°F
(14.1°C)
3.1°F
(1.7°C)
121st Coolest Coolest since: 2017 1913
1st Warmest Warmest to Date 2018
May 2013–Apr 2018
60-Month
60.4°F
(15.8°C)
57.3°F
(14.1°C)
3.1°F
(1.7°C)
120th Coolest Coolest since: 2017 1913
1st Warmest Warmest to Date 2018

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 17, 2019 from https://www.ncdc.noaa.gov/cag/