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


Portland, Oregon

Average Temperature Rankings, June 1991

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
June 1991
1-Month
59.9°F
(15.5°C)
63.5°F
(17.5°C)
-3.6°F
(-2.0°C)
4th Coolest Coolest since: 1956 1954
80th Warmest Warmest since: 1990 2015
May–Jun 1991
2-Month
57.3°F
(14.1°C)
60.9°F
(16.1°C)
-3.6°F
(-2.0°C)
2nd Coolest Coolest since: 1953 1953
82nd Warmest Warmest since: 1990 2015
Apr–Jun 1991
3-Month
55.1°F
(12.8°C)
58.0°F
(14.4°C)
-2.9°F
(-1.6°C)
5th Coolest Coolest since: 1975 1955
79th Warmest Warmest since: 1990 1992, 2016
Ties: 1975
Mar–Jun 1991
4-Month
52.9°F
(11.6°C)
55.5°F
(13.1°C)
-2.6°F
(-1.5°C)
7th Coolest Coolest since: 1975 1955
76th Warmest Warmest since: 1990 1992
Ties: 1953
Feb–Jun 1991
5-Month
52.1°F
(11.2°C)
53.2°F
(11.8°C)
-1.1°F
(-0.6°C)
22nd Coolest Coolest since: 1989 1955
61st Warmest Warmest since: 1990 1992
Ties: 1952, 2012
Jan–Jun 1991
6-Month
49.9°F
(9.9°C)
51.2°F
(10.7°C)
-1.3°F
(-0.8°C)
23rd Coolest Coolest since: 1985 1950
60th Warmest Warmest since: 1990 1992
Ties: 1944, 1963, 1969
Dec 1990–Jun 1991
7-Month
47.7°F
(8.7°C)
49.6°F
(9.8°C)
-1.9°F
(-1.1°C)
6th Coolest Coolest since: 1985 1950
77th Warmest Warmest since: 1990 1992, 2015
Nov 1990–Jun 1991
8-Month
47.8°F
(8.8°C)
49.3°F
(9.6°C)
-1.5°F
(-0.8°C)
14th Coolest Coolest since: 1986 1949, 1950
69th Warmest Warmest since: 1990 1992
Ties: 1975
Oct 1990–Jun 1991
9-Month
48.5°F
(9.2°C)
49.9°F
(9.9°C)
-1.4°F
(-0.7°C)
13th Coolest Coolest since: 1986 1950
70th Warmest Warmest since: 1990 2015
Ties: 1976
Sep 1990–Jun 1991
10-Month
50.3°F
(10.2°C)
51.3°F
(10.7°C)
-1.0°F
(-0.5°C)
21st Coolest Coolest since: 1986 1950
62nd Warmest Warmest since: 1990 2015
Ties: 1943, 1984, 2001
Aug 1990–Jun 1991
11-Month
52.2°F
(11.2°C)
53.0°F
(11.7°C)
-0.8°F
(-0.5°C)
30th Coolest Coolest since: 1986 1949
53rd Warmest Warmest since: 1990 2015
Ties: 1944, 1946, 1980, 1993
Jul 1990–Jun 1991
12-Month
53.8°F
(12.1°C)
54.4°F
(12.4°C)
-0.6°F
(-0.3°C)
37th Coolest Coolest since: 1986 1949, 1955
46th Warmest Warmest since: 1990 2015
Jan 1990–Jun 1991
18-Month
53.0°F
(11.7°C)
53.2°F
(11.8°C)
-0.2°F
(-0.1°C)
48th Coolest Coolest since: 1990 1956
34th Warmest Warmest since: 1988 2016
Ties: 1962, 1982, 1984, 2000
Jul 1989–Jun 1991
24-Month
54.0°F
(12.2°C)
54.4°F
(12.4°C)
-0.4°F
(-0.2°C)
47th Coolest Coolest since: 1987 1950
35th Warmest Warmest since: 1990 2016
Ties: 1978, 1981, 1994
Jul 1988–Jun 1991
36-Month
54.0°F
(12.2°C)
54.3°F
(12.4°C)
-0.3°F
(-0.2°C)
49th Coolest Coolest since: 1988 1957
32nd Warmest Warmest since: 1990 2017
Ties: 1959, 1960, 1967, 1970, 1982, 1988
Jul 1987–Jun 1991
48-Month
54.1°F
(12.3°C)
54.3°F
(12.4°C)
-0.2°F
(-0.1°C)
51st Coolest Coolest since: 1989 1957
29th Warmest Warmest since: 1990 2018
Ties: 1970, 1983, 1989, 2009
Jul 1986–Jun 1991
60-Month
54.2°F
(12.3°C)
54.2°F
(12.3°C)
0.0°F
(0.0°C)
54th Coolest Coolest since: 1990 1952, 1957
25th Warmest Warmest since: 1970 2019
Ties: 1970, 2002, 2003, 2010

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published August 2020, retrieved on August 12, 2020 from https://www.ncdc.noaa.gov/cag/