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


Portland, Oregon

Average Temperature Rankings, May 2016

View Period (Months):All1234567891011121824364860
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  • Top 1/10
  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
May 2016
1-Month
62.2°F
(16.8°C)
58.4°F
(14.7°C)
3.8°F
(2.1°C)
64th Coolest Coolest since: 2015 1955
6th Warmest Warmest since: 1992 1992
Ties: 2019
Apr–May 2016
2-Month
60.0°F
(15.6°C)
55.3°F
(12.9°C)
4.7°F
(2.7°C)
69th Coolest Coolest since: 2015 1955
1st Warmest Warmest to Date 2016
Mar–May 2016
3-Month
56.8°F
(13.8°C)
53.0°F
(11.7°C)
3.8°F
(2.1°C)
67th Coolest Coolest since: 2015 1955
2nd Warmest Warmest since: 1992 1992
Feb–May 2016
4-Month
54.9°F
(12.7°C)
50.7°F
(10.4°C)
4.2°F
(2.3°C)
68th Coolest Coolest since: 2015 1955
1st Warmest Warmest to Date 2016
Jan–May 2016
5-Month
52.4°F
(11.3°C)
48.8°F
(9.3°C)
3.6°F
(2.0°C)
66th Coolest Coolest since: 2015 1955
2nd Warmest Warmest since: 1992 1992
Dec 2015–May 2016
6-Month
50.9°F
(10.5°C)
47.4°F
(8.6°C)
3.5°F
(1.9°C)
64th Coolest Coolest since: 2015 1955
2nd Warmest Warmest since: 1992 1992
Nov 2015–May 2016
7-Month
50.1°F
(10.1°C)
47.3°F
(8.5°C)
2.8°F
(1.6°C)
62nd Coolest Coolest since: 2015 1986
3rd Warmest Warmest since: 1992 1992
Oct 2015–May 2016
8-Month
51.4°F
(10.8°C)
48.3°F
(9.1°C)
3.1°F
(1.7°C)
64th Coolest Coolest since: 2015 1986
1st Warmest Warmest to Date 2016
Sep 2015–May 2016
9-Month
52.8°F
(11.6°C)
50.2°F
(10.1°C)
2.6°F
(1.5°C)
61st Coolest Coolest since: 2014 1969
3rd Warmest Warmest since: 2015 2015
Aug 2015–May 2016
10-Month
54.7°F
(12.6°C)
52.1°F
(11.2°C)
2.6°F
(1.4°C)
61st Coolest Coolest since: 2014 1955, 1969
2nd Warmest Warmest since: 2015 2015
Jul 2015–May 2016
11-Month
56.5°F
(13.6°C)
53.7°F
(12.1°C)
2.8°F
(1.5°C)
61st Coolest Coolest since: 2014 1955
2nd Warmest Warmest since: 2015 2015
Jun 2015–May 2016
12-Month
57.6°F
(14.2°C)
54.5°F
(12.5°C)
3.1°F
(1.7°C)
62nd Coolest Coolest since: 2015 1955
1st Warmest Warmest to Date 2016
Dec 2014–May 2016
18-Month
55.3°F
(12.9°C)
52.1°F
(11.2°C)
3.2°F
(1.7°C)
57th Coolest Coolest since: 2015 1956
1st Warmest Warmest to Date 2016
Jun 2014–May 2016
24-Month
57.4°F
(14.1°C)
54.5°F
(12.5°C)
2.9°F
(1.6°C)
54th Coolest Coolest since: 2015 1956
1st Warmest Warmest to Date 2016
Jun 2013–May 2016
36-Month
56.4°F
(13.6°C)
54.5°F
(12.5°C)
1.9°F
(1.1°C)
47th Coolest Coolest since: 2015 1957
1st Warmest Warmest to Date 2016
Jun 2012–May 2016
48-Month
56.0°F
(13.3°C)
54.5°F
(12.5°C)
1.5°F
(0.8°C)
40th Coolest Coolest since: 2015 1957
1st Warmest Warmest to Date 2016
Jun 2011–May 2016
60-Month
55.5°F
(13.1°C)
55.5°F
(13.1°C)
-99°F
(0.0°C)
33rd Coolest Coolest since: 2015 1957
1st Warmest Warmest to Date 2016

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published February 2020, retrieved on February 26, 2020 from https://www.ncdc.noaa.gov/cag/