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 1958

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
May 1958
1-Month
62.8°F
(17.1°C)
58.4°F
(14.7°C)
4.4°F
(2.4°C)
67th Coolest Coolest since: 1957 1955
3rd Warmest Warmest to Date 1992
Apr–May 1958
2-Month
57.3°F
(14.1°C)
55.3°F
(12.9°C)
2.0°F
(1.2°C)
58th Coolest Coolest since: 1957 1955
12th Warmest Warmest since: 1947 2016
Ties: 1987
Mar–May 1958
3-Month
53.7°F
(12.1°C)
52.9°F
(11.6°C)
0.8°F
(0.5°C)
51st Coolest Coolest since: 1957 1955
18th Warmest Warmest since: 1947 1992
Feb–May 1958
4-Month
52.7°F
(11.5°C)
50.7°F
(10.4°C)
2.0°F
(1.1°C)
61st Coolest Coolest since: 1957 1955
8th Warmest Warmest since: 1947 2016
Jan–May 1958
5-Month
51.1°F
(10.6°C)
48.9°F
(9.4°C)
2.2°F
(1.2°C)
63rd Coolest Coolest since: 1957 1955
5th Warmest Warmest since: 1941 1992
Ties: 1941
Dec 1957–May 1958
6-Month
50.1°F
(10.1°C)
47.5°F
(8.6°C)
2.6°F
(1.5°C)
61st Coolest Coolest since: 1957 1955
5th Warmest Warmest since: 1940 1992
Nov 1957–May 1958
7-Month
49.3°F
(9.6°C)
47.3°F
(8.5°C)
2.0°F
(1.1°C)
60th Coolest Coolest since: 1957 1986
5th Warmest Warmest since: 1940 1992
Oct 1957–May 1958
8-Month
49.9°F
(9.9°C)
48.3°F
(9.1°C)
1.6°F
(0.8°C)
59th Coolest Coolest since: 1957 1986
6th Warmest Warmest since: 1941 2016
Sep 1957–May 1958
9-Month
51.7°F
(10.9°C)
50.2°F
(10.1°C)
1.5°F
(0.8°C)
59th Coolest Coolest since: 1957 1969
5th Warmest Warmest since: 1941 2015
Ties: 1941
Aug 1957–May 1958
10-Month
53.1°F
(11.7°C)
52.1°F
(11.2°C)
1.0°F
(0.5°C)
56th Coolest Coolest since: 1957 1955, 1969
7th Warmest Warmest since: 1941 2015
Jul 1957–May 1958
11-Month
54.3°F
(12.4°C)
53.6°F
(12.0°C)
0.7°F
(0.4°C)
51st Coolest Coolest since: 1957 1955
12th Warmest Warmest since: 1941 2015
Ties: 1998
Jun 1957–May 1958
12-Month
55.1°F
(12.8°C)
54.5°F
(12.5°C)
0.6°F
(0.3°C)
51st Coolest Coolest since: 1957 1955
12th Warmest Warmest since: 1941 2016
Ties: 1995
Dec 1956–May 1958
18-Month
52.1°F
(11.2°C)
52.1°F
(11.2°C)
0.0°F
(0.0°C)
39th Coolest Coolest since: 1957 1956
19th Warmest Warmest since: 1942 2016
Ties: 1962, 2014
Jun 1956–May 1958
24-Month
53.8°F
(12.1°C)
54.4°F
(12.4°C)
-0.6°F
(-0.3°C)
11th Coolest Coolest since: 1957 1956
44th Warmest Warmest since: 1954 2016
Jun 1955–May 1958
36-Month
53.3°F
(11.8°C)
54.4°F
(12.4°C)
-1.1°F
(-0.6°C)
3rd Coolest Coolest since: 1957 1957
45th Warmest Warmest since: 1955 2016
Ties: 1974
Jun 1954–May 1958
48-Month
52.9°F
(11.6°C)
54.5°F
(12.5°C)
-1.6°F
(-0.9°C)
2nd Coolest Coolest since: 1957 1957
39th Warmest Warmest since: 1956 2016
Jun 1953–May 1958
60-Month
53.1°F
(11.7°C)
53.1°F
(11.7°C)
-99°F
(0.0°C)
2nd Coolest Coolest since: 1957 1957
32nd Warmest Warmest since: 1956 2016

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published February 2020, retrieved on February 20, 2020 from https://www.ncdc.noaa.gov/cag/