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 2018

View Period (Months):All1234567891011121824364860
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  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 2018
1-Month
57.4°F
(14.1°C)
57.3°F
(14.1°C)
0.1°F
(0.0°C)
61st Coolest Coolest since: 2016 1895
66th Warmest Warmest since: 2017 2011, 2020
Ties: 1906
Aug–Sep 2018
2-Month
62.0°F
(16.7°C)
60.7°F
(15.9°C)
1.3°F
(0.8°C)
98th Coolest Coolest since: 2016 1895
29th Warmest Warmest since: 2017 1967
Ties: 1940
Jul–Sep 2018
3-Month
64.3°F
(17.9°C)
62.0°F
(16.7°C)
2.3°F
(1.2°C)
114th Coolest Coolest since: 2016 1895
13th Warmest Warmest since: 2017 1967, 1998, 2017
Ties: 2001
Jun–Sep 2018
4-Month
62.8°F
(17.1°C)
60.7°F
(15.9°C)
2.1°F
(1.2°C)
114th Coolest Coolest since: 2016 1895
13th Warmest Warmest since: 2017 2003
Ties: 1961, 2012
May–Sep 2018
5-Month
61.4°F
(16.3°C)
58.8°F
(14.9°C)
2.6°F
(1.4°C)
119th Coolest Coolest since: 2016 1899
8th Warmest Warmest since: 2017 2015
Ties: 2006
Apr–Sep 2018
6-Month
58.6°F
(14.8°C)
56.2°F
(13.4°C)
2.4°F
(1.4°C)
119th Coolest Coolest since: 2013 1899
8th Warmest Warmest since: 2017 1992, 2015
Ties: 2003, 2006
Mar–Sep 2018
7-Month
55.7°F
(13.2°C)
53.7°F
(12.1°C)
2.0°F
(1.1°C)
111th Coolest Coolest since: 2012 1899
16th Warmest Warmest since: 2017 2015
Feb–Sep 2018
8-Month
52.9°F
(11.6°C)
51.2°F
(10.7°C)
1.7°F
(0.9°C)
109th Coolest Coolest since: 2012 1899
18th Warmest Warmest since: 2017 2015
Ties: 1998
Jan–Sep 2018
9-Month
51.2°F
(10.7°C)
48.9°F
(9.4°C)
2.3°F
(1.3°C)
117th Coolest Coolest since: 2017 1917
10th Warmest Warmest since: 2016 2015
Dec 2017–Sep 2018
10-Month
49.4°F
(9.7°C)
47.2°F
(8.4°C)
2.2°F
(1.3°C)
115th Coolest Coolest since: 2017 1899, 1917
11th Warmest Warmest since: 2016 2015
Ties: 1990
Nov 2017–Sep 2018
11-Month
48.5°F
(9.2°C)
46.4°F
(8.0°C)
2.1°F
(1.2°C)
117th Coolest Coolest since: 2017 1917
9th Warmest Warmest since: 2016 2015
Ties: 1990
Oct 2017–Sep 2018
12-Month
48.3°F
(9.1°C)
46.4°F
(8.0°C)
1.9°F
(1.1°C)
114th Coolest Coolest since: 2017 1917
12th Warmest Warmest since: 2016 2015
Ties: 2020
Apr 2017–Sep 2018
18-Month
51.9°F
(11.1°C)
49.7°F
(9.8°C)
2.2°F
(1.3°C)
120th Coolest Coolest since: 2017 1917
6th Warmest Warmest since: 2016 2015
Ties: 1940, 2014
Oct 2016–Sep 2018
24-Month
48.2°F
(9.0°C)
46.5°F
(8.1°C)
1.7°F
(0.9°C)
116th Coolest Coolest since: 2013 1917
9th Warmest Warmest since: 2017 2016
Ties: 1941, 2005
Oct 2015–Sep 2018
36-Month
48.5°F
(9.2°C)
46.5°F
(8.1°C)
2.0°F
(1.1°C)
120th Coolest Coolest since: 2014 1913
4th Warmest Warmest since: 2017 2016
Ties: 2005
Oct 2014–Sep 2018
48-Month
49.0°F
(9.4°C)
46.4°F
(8.0°C)
2.6°F
(1.4°C)
120th Coolest Coolest since: 2015 1913
3rd Warmest Warmest since: 2017 2016, 2017
Oct 2013–Sep 2018
60-Month
49.0°F
(9.4°C)
46.5°F
(8.1°C)
2.5°F
(1.3°C)
121st Coolest Coolest since: 2017 1913
1st Warmest Warmest to Date 2018

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/