Climate at a Glance

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


Oregon

Average Temperature Rankings, September 2020

View Period (Months):All1234567891011121824364860
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  • Record Coolest
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  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 2020
1-Month
62.6°F
(17.0°C)
57.3°F
(14.1°C)
5.3°F
(2.9°C)
126th Coolest Coolest since: 2019 1895
1st Warmest Warmest since: 2011 2011, 2020
Ties: 2011
Aug–Sep 2020
2-Month
64.9°F
(18.3°C)
60.6°F
(15.9°C)
4.3°F
(2.4°C)
125th Coolest Coolest since: 2019 1895
2nd Warmest Warmest since: 1967 1967
Jul–Sep 2020
3-Month
65.3°F
(18.5°C)
62.0°F
(16.7°C)
3.3°F
(1.8°C)
121st Coolest Coolest since: 2019 1895
6th Warmest Warmest since: 2017 1967, 1998, 2017
Ties: 2012
Jun–Sep 2020
4-Month
63.4°F
(17.4°C)
60.8°F
(16.0°C)
2.6°F
(1.4°C)
120th Coolest Coolest since: 2019 1895
7th Warmest Warmest since: 2017 2003
Ties: 2006, 2013
May–Sep 2020
5-Month
61.3°F
(16.3°C)
58.8°F
(14.9°C)
2.5°F
(1.4°C)
117th Coolest Coolest since: 2019 1899
10th Warmest Warmest since: 2018 2015
Ties: 2009
Apr–Sep 2020
6-Month
58.8°F
(14.9°C)
56.3°F
(13.5°C)
2.5°F
(1.4°C)
122nd Coolest Coolest since: 2019 1899
5th Warmest Warmest since: 2017 1992, 2015
Mar–Sep 2020
7-Month
55.9°F
(13.3°C)
53.7°F
(12.1°C)
2.2°F
(1.2°C)
115th Coolest Coolest since: 2019 1899
12th Warmest Warmest since: 2017 2015
Ties: 1987, 2013
Feb–Sep 2020
8-Month
53.4°F
(11.9°C)
51.2°F
(10.7°C)
2.2°F
(1.2°C)
117th Coolest Coolest since: 2019 1899
10th Warmest Warmest since: 2017 2015
Ties: 1987, 2004, 2007
Jan–Sep 2020
9-Month
51.4°F
(10.8°C)
49.0°F
(9.4°C)
2.4°F
(1.4°C)
119th Coolest Coolest since: 2019 1917
8th Warmest Warmest since: 2016 2015
Ties: 1940
Dec 2019–Sep 2020
10-Month
49.6°F
(9.8°C)
47.2°F
(8.4°C)
2.4°F
(1.4°C)
117th Coolest Coolest since: 2019 1899, 1917
9th Warmest Warmest since: 2016 2015
Ties: 1958
Nov 2019–Sep 2020
11-Month
48.8°F
(9.3°C)
46.3°F
(7.9°C)
2.5°F
(1.4°C)
119th Coolest Coolest since: 2019 1917
7th Warmest Warmest since: 2015 2015
Oct 2019–Sep 2020
12-Month
48.3°F
(9.1°C)
46.4°F
(8.0°C)
1.9°F
(1.1°C)
114th Coolest Coolest since: 2019 1917
12th Warmest Warmest since: 2018 2015
Ties: 2018
Apr 2019–Sep 2020
18-Month
51.5°F
(10.8°C)
49.8°F
(9.9°C)
1.7°F
(0.9°C)
115th Coolest Coolest since: 2019 1917
11th Warmest Warmest since: 2018 2015
Ties: 2007
Oct 2018–Sep 2020
24-Month
47.8°F
(8.8°C)
46.4°F
(8.0°C)
1.4°F
(0.8°C)
104th Coolest Coolest since: 2019 1917
21st Warmest Warmest since: 2019 2016
Ties: 1967, 1968, 2019
Oct 2017–Sep 2020
36-Month
48.0°F
(8.9°C)
46.4°F
(8.0°C)
1.6°F
(0.9°C)
114th Coolest Coolest since: 2019 1913
10th Warmest Warmest since: 2018 2016
Ties: 1940, 1994, 1998, 2003, 2007
Oct 2016–Sep 2020
48-Month
48.0°F
(8.9°C)
46.4°F
(8.0°C)
1.6°F
(0.9°C)
112th Coolest Coolest since: 2014 1913
11th Warmest Warmest since: 2019 2016, 2017
Oct 2015–Sep 2020
60-Month
48.2°F
(9.0°C)
46.4°F
(8.0°C)
1.8°F
(1.0°C)
115th Coolest Coolest since: 2014 1913
7th Warmest Warmest since: 2019 2018
Ties: 2004, 2006

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2021, retrieved on January 20, 2021 from https://www.ncdc.noaa.gov/cag/