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.


Portland, Oregon

Average Temperature Rankings, April 1945

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1938-2019)
Warmest/Coolest
Since
Record
April 1945
1-Month
50.2°F
(10.1°C)
52.3°F
(11.3°C)
-2.1°F
(-1.2°C)
21st Coolest Coolest to Date 1955
62nd Warmest Warmest since: 1944 2016
Ties: 1976, 1986
Mar–Apr 1945
2-Month
47.6°F
(8.7°C)
50.2°F
(10.1°C)
-2.6°F
(-1.4°C)
14th Coolest Coolest to Date 1955
68th Warmest Warmest since: 1944 2016
Feb–Apr 1945
3-Month
46.4°F
(8.0°C)
48.0°F
(8.9°C)
-1.6°F
(-0.9°C)
22nd Coolest Coolest since: 1944 1955
60th Warmest Warmest since: 1943 2016
Jan–Apr 1945
4-Month
45.2°F
(7.3°C)
46.3°F
(7.9°C)
-1.1°F
(-0.6°C)
36th Coolest Coolest since: 1944 1950
46th Warmest Warmest since: 1941 1992
Ties: 1966, 2001
Dec 1944–Apr 1945
5-Month
43.9°F
(6.6°C)
45.1°F
(7.3°C)
-1.2°F
(-0.7°C)
26th Coolest Coolest since: 1944 1950
56th Warmest Warmest since: 1941 2016
Ties: 1946, 1963, 1991
Nov 1944–Apr 1945
6-Month
44.1°F
(6.7°C)
45.4°F
(7.4°C)
-1.3°F
(-0.7°C)
26th Coolest Coolest since: 1944 1949
56th Warmest Warmest since: 1942 1992
Oct 1944–Apr 1945
7-Month
46.1°F
(7.8°C)
46.8°F
(8.2°C)
-0.7°F
(-0.4°C)
37th Coolest Coolest since: 1944 1949
45th Warmest Warmest since: 1941 2015, 2016
Ties: 1963, 2017
Sep 1944–Apr 1945
8-Month
48.4°F
(9.1°C)
49.0°F
(9.4°C)
-0.6°F
(-0.3°C)
39th Coolest Coolest since: 1944 1949
43rd Warmest Warmest since: 1941 2015
Ties: 1984
Aug 1944–Apr 1945
9-Month
50.4°F
(10.2°C)
51.2°F
(10.7°C)
-0.8°F
(-0.5°C)
33rd Coolest Coolest since: 1944 1949
49th Warmest Warmest since: 1941 2015
Ties: 1951, 1977, 2009
Jul 1944–Apr 1945
10-Month
52.2°F
(11.2°C)
53.1°F
(11.7°C)
-0.9°F
(-0.5°C)
36th Coolest Coolest since: 1944 1949
46th Warmest Warmest since: 1941 2015
Ties: 1967, 1984
Jun 1944–Apr 1945
11-Month
53.0°F
(11.7°C)
54.0°F
(12.2°C)
-1.0°F
(-0.5°C)
30th Coolest Coolest since: 1944 1949, 1955, 1956
52nd Warmest Warmest since: 1941 2016
May 1944–Apr 1945
12-Month
53.4°F
(11.9°C)
54.4°F
(12.4°C)
-1.0°F
(-0.5°C)
31st Coolest Coolest since: 1944 1956
51st Warmest Warmest since: 1941 2016
Ties: 1967, 1974, 2001
Nov 1943–Apr 1945
18-Month
50.1°F
(10.1°C)
51.4°F
(10.8°C)
-1.3°F
(-0.7°C)
23rd Coolest Coolest since: 1944 1950
58th Warmest Warmest since: 1943 2016
Ties: 1943, 1948, 1964
May 1943–Apr 1945
24-Month
52.9°F
(11.6°C)
54.3°F
(12.4°C)
-1.4°F
(-0.8°C)
17th Coolest Coolest since: 1944 1956
64th Warmest Warmest since: 1943 2016
Ties: 1948, 1985
May 1942–Apr 1945
36-Month
52.9°F
(11.6°C)
54.3°F
(12.4°C)
-1.4°F
(-0.8°C)
14th Coolest Coolest since: 1944 1957
66th Warmest Warmest since: 1944 2017
Ties: 1944, 1946, 1948, 1954, 1964
May 1941–Apr 1945
48-Month
53.0°F
(11.7°C)
54.3°F
(12.4°C)
-1.3°F
(-0.7°C)
16th Coolest Coolest to Date 1957
63rd Warmest Warmest since: 1944 2018
Ties: 1947, 1948, 1954, 1960, 1967
May 1940–Apr 1945
60-Month
53.4°F
(11.9°C)
54.2°F
(12.3°C)
-0.8°F
(-0.4°C)
32nd Coolest Coolest to Date 1958
46th Warmest Warmest since: 1944 2019
Ties: 1962, 1970, 1978, 1980, 1986

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published January 2020, retrieved on January 19, 2020 from https://www.ncdc.noaa.gov/cag/