Climate at a Glance

City 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 December 2019. For more information, please see Climatological Rankings.


San Diego, California

Average Temperature Rankings, May 2018

View Period (Months):All1234567891011121824364860
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  • Record Coolest
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  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1939-2019)
Warmest/Coolest
Since
Record
May 2018
1-Month
63.6°F
(17.6°C)
63.6°F
(17.6°C)
0.0°F
(0.0°C)
56th Coolest Coolest since: 2011 1977
25th Warmest Warmest since: 2017 2014
Ties: 1986
Apr–May 2018
2-Month
63.6°F
(17.6°C)
62.5°F
(16.9°C)
1.1°F
(0.7°C)
68th Coolest Coolest since: 2012 1975
13th Warmest Warmest since: 2017 2014
Mar–May 2018
3-Month
62.6°F
(17.0°C)
61.3°F
(16.3°C)
1.3°F
(0.7°C)
71st Coolest Coolest since: 2013 1975
10th Warmest Warmest since: 2017 2014
Ties: 2013
Feb–May 2018
4-Month
61.8°F
(16.6°C)
60.3°F
(15.7°C)
1.5°F
(0.9°C)
73rd Coolest Coolest since: 2013 1975
8th Warmest Warmest since: 2017 2014
Jan–May 2018
5-Month
61.8°F
(16.6°C)
59.7°F
(15.4°C)
2.1°F
(1.2°C)
76th Coolest Coolest since: 2013 1949
5th Warmest Warmest since: 2017 2014
Ties: 1992
Dec 2017–May 2018
6-Month
61.5°F
(16.4°C)
59.1°F
(15.1°C)
2.4°F
(1.3°C)
77th Coolest Coolest since: 2017 1949
4th Warmest Warmest since: 2017 2015
Ties: 2017
Nov 2017–May 2018
7-Month
62.0°F
(16.7°C)
59.3°F
(15.2°C)
2.7°F
(1.5°C)
76th Coolest Coolest since: 2013 1949
5th Warmest Warmest since: 2017 2015
Oct 2017–May 2018
8-Month
63.1°F
(17.3°C)
60.1°F
(15.6°C)
3.0°F
(1.7°C)
76th Coolest Coolest since: 2013 1949
5th Warmest Warmest since: 2017 2015
Sep 2017–May 2018
9-Month
64.2°F
(17.9°C)
61.3°F
(16.3°C)
2.9°F
(1.6°C)
77th Coolest Coolest since: 2017 1949
4th Warmest Warmest since: 2017 2015
Ties: 2017
Aug 2017–May 2018
10-Month
65.1°F
(18.4°C)
62.3°F
(16.8°C)
2.8°F
(1.6°C)
77th Coolest Coolest since: 2017 1949
4th Warmest Warmest since: 2017 2015
Ties: 2017
Jul 2017–May 2018
11-Month
65.8°F
(18.8°C)
62.9°F
(17.2°C)
2.9°F
(1.6°C)
78th Coolest Coolest since: 2017 1949
3rd Warmest Warmest since: 2016 2015
Jun 2017–May 2018
12-Month
66.0°F
(18.9°C)
63.2°F
(17.3°C)
2.8°F
(1.6°C)
77th Coolest Coolest since: 2017 1949
3rd Warmest Warmest since: 2016 2015
Dec 2016–May 2018
18-Month
64.5°F
(18.1°C)
61.8°F
(16.6°C)
2.7°F
(1.5°C)
76th Coolest Coolest since: 2014 1949
4th Warmest Warmest since: 2017 2015
Jun 2016–May 2018
24-Month
65.9°F
(18.8°C)
63.2°F
(17.3°C)
2.7°F
(1.5°C)
75th Coolest Coolest since: 2014 1949, 1950
4th Warmest Warmest since: 2017 2016
Ties: 2019
Jun 2015–May 2018
36-Month
66.3°F
(19.1°C)
63.2°F
(17.3°C)
3.1°F
(1.8°C)
75th Coolest Coolest since: 2015 1950
3rd Warmest Warmest since: 2017 2016, 2017
Jun 2014–May 2018
48-Month
66.6°F
(19.2°C)
63.2°F
(17.3°C)
3.4°F
(1.9°C)
76th Coolest Coolest since: 2017 1951, 1952
1st Warmest Warmest to Date 2018
Jun 2013–May 2018
60-Month
66.4°F
(19.1°C)
63.1°F
(17.3°C)
3.3°F
(1.8°C)
75th Coolest Coolest since: 2017 1952, 1953
1st Warmest Warmest to Date 2018, 2019
Ties: 2019

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published January 2020, retrieved on January 28, 2020 from https://www.ncdc.noaa.gov/cag/