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


San Juan, Puerto Rico

Average Temperature Rankings, April 2018

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1956-2019)
Warmest/Coolest
Since
Record
April 2018
1-Month
80.2°F
(26.8°C)
79.3°F
(26.3°C)
0.9°F
(0.5°C)
54th Coolest Coolest since: 2011 1967
11th Warmest Warmest since: 2017 2014
Mar–Apr 2018
2-Month
79.4°F
(26.3°C)
78.5°F
(25.8°C)
0.9°F
(0.5°C)
53rd Coolest Coolest since: 2017 1967, 1968, 1976
12th Warmest Warmest since: 2016 2014
Ties: 1983
Feb–Apr 2018
3-Month
78.6°F
(25.9°C)
78.0°F
(25.6°C)
0.6°F
(0.3°C)
52nd Coolest Coolest since: 2011 1976
13th Warmest Warmest since: 2017 2014
Ties: 1983, 2001
Jan–Apr 2018
4-Month
78.7°F
(25.9°C)
77.7°F
(25.4°C)
1.0°F
(0.5°C)
55th Coolest Coolest since: 2012 1976
10th Warmest Warmest since: 2017 2014
Ties: 1998
Dec 2017–Apr 2018
5-Month
78.9°F
(26.1°C)
77.6°F
(25.3°C)
1.3°F
(0.8°C)
55th Coolest Coolest since: 2012 1976
9th Warmest Warmest since: 2017 2014
Ties: 1998
Nov 2017–Apr 2018
6-Month
79.4°F
(26.3°C)
78.0°F
(25.6°C)
1.4°F
(0.7°C)
57th Coolest Coolest since: 2012 1976
7th Warmest Warmest since: 2017 2014
Oct 2017–Apr 2018
7-Month
79.9°F
(26.6°C)
78.5°F
(25.8°C)
1.4°F
(0.8°C)
57th Coolest Coolest since: 2012 1976
7th Warmest Warmest since: 2017 2014
Ties: 2007
Sep 2017–Apr 2018
8-Month
80.5°F
(26.9°C)
79.0°F
(26.1°C)
1.5°F
(0.8°C)
57th Coolest Coolest since: 2012 1976
7th Warmest Warmest since: 2017 2014
Aug 2017–Apr 2018
9-Month
80.9°F
(27.2°C)
79.4°F
(26.3°C)
1.5°F
(0.9°C)
57th Coolest Coolest since: 2012 1976
7th Warmest Warmest since: 2017 2014
Jul 2017–Apr 2018
10-Month
81.3°F
(27.4°C)
79.8°F
(26.6°C)
1.5°F
(0.8°C)
58th Coolest Coolest since: 2017 1976
6th Warmest Warmest since: 2016 2010
Jun 2017–Apr 2018
11-Month
81.4°F
(27.4°C)
79.9°F
(26.6°C)
1.5°F
(0.8°C)
58th Coolest Coolest since: 2017 1976
6th Warmest Warmest since: 2016 2010
May 2017–Apr 2018
12-Month
81.5°F
(27.5°C)
80.0°F
(26.7°C)
1.5°F
(0.8°C)
58th Coolest Coolest since: 2017 1976
6th Warmest Warmest since: 2016 2010, 2013, 2016
Nov 2016–Apr 2018
18-Month
80.9°F
(27.2°C)
79.3°F
(26.3°C)
1.6°F
(0.9°C)
59th Coolest Coolest since: 2017 1976
4th Warmest Warmest since: 2016 2015
May 2016–Apr 2018
24-Month
81.4°F
(27.4°C)
80.0°F
(26.7°C)
1.4°F
(0.7°C)
58th Coolest Coolest since: 2013 1976
5th Warmest Warmest since: 2017 2014
May 2015–Apr 2018
36-Month
81.5°F
(27.5°C)
79.9°F
(26.6°C)
1.6°F
(0.9°C)
58th Coolest Coolest since: 2014 1976, 1977
4th Warmest Warmest since: 2017 2015
May 2014–Apr 2018
48-Month
81.6°F
(27.6°C)
80.0°F
(26.7°C)
1.6°F
(0.9°C)
59th Coolest Coolest since: 2017 1977
2nd Warmest Warmest since: 2017 2016
Ties: 2017
May 2013–Apr 2018
60-Month
81.6°F
(27.6°C)
79.9°F
(26.6°C)
1.7°F
(1.0°C)
58th Coolest Coolest since: 2016 1976, 1977
2nd Warmest Warmest since: 2017 2017

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published October 2019, retrieved on October 21, 2019 from https://www.ncdc.noaa.gov/cag/