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, December 2019

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
December 2019
1-Month
34.2°F
(1.2°C)
31.8°F
(-0.1°C)
2.4°F
(1.3°C)
95th Coolest Coolest since: 2018 1924
32nd Warmest Warmest since: 2014 1917
Ties: 1995
Nov–Dec 2019
2-Month
37.4°F
(3.0°C)
34.8°F
(1.6°C)
2.6°F
(1.4°C)
112th Coolest Coolest since: 2018 1985
15th Warmest Warmest since: 2002 1917
Oct–Dec 2019
3-Month
39.3°F
(4.1°C)
39.2°F
(4.0°C)
0.1°F
(0.1°C)
57th Coolest Coolest since: 2013 1985
70th Warmest Warmest since: 2018 1917
Ties: 1944, 1959, 1960, 1969
Sep–Dec 2019
4-Month
43.6°F
(6.4°C)
43.7°F
(6.5°C)
-0.1°F
(-0.1°C)
58th Coolest Coolest since: 2013 1985
69th Warmest Warmest since: 2018 2014
Ties: 1936, 1968, 2005
Aug–Dec 2019
5-Month
48.3°F
(9.1°C)
47.7°F
(8.7°C)
0.6°F
(0.4°C)
76th Coolest Coolest since: 2013 1985
51st Warmest Warmest since: 2018 2014
Ties: 1952, 1989, 2005
Jul–Dec 2019
6-Month
51.1°F
(10.6°C)
50.6°F
(10.3°C)
0.5°F
(0.3°C)
76th Coolest Coolest since: 2009 1916, 1985
51st Warmest Warmest since: 2018 2014
Ties: 1943, 1960, 2007, 2009
Jun–Dec 2019
7-Month
52.2°F
(11.2°C)
51.5°F
(10.8°C)
0.7°F
(0.4°C)
83rd Coolest Coolest since: 2011 1916
44th Warmest Warmest since: 2018 2014
Ties: 1936, 1938, 1953, 1961, 1989, 2007
May–Dec 2019
8-Month
52.3°F
(11.3°C)
51.4°F
(10.8°C)
0.9°F
(0.5°C)
92nd Coolest Coolest since: 2011 1916
35th Warmest Warmest since: 2018 2014
Ties: 1998, 2007, 2009
Apr–Dec 2019
9-Month
51.6°F
(10.9°C)
50.6°F
(10.3°C)
1.0°F
(0.6°C)
101st Coolest Coolest since: 2011 1916
26th Warmest Warmest since: 2018 2014
Ties: 1967, 1997
Mar–Dec 2019
10-Month
50.2°F
(10.1°C)
49.4°F
(9.7°C)
0.8°F
(0.4°C)
96th Coolest Coolest since: 2011 1916
31st Warmest Warmest since: 2018 2014, 2015
Ties: 1947, 1981, 1989, 1990, 1998, 2005
Feb–Dec 2019
11-Month
48.2°F
(9.0°C)
47.9°F
(8.8°C)
0.3°F
(0.2°C)
74th Coolest Coolest since: 2011 1899
53rd Warmest Warmest since: 2018 2015
Ties: 1915, 1931, 1938, 1960, 1962, 1965
Jan–Dec 2019
12-Month
47.1°F
(8.4°C)
46.4°F
(8.0°C)
0.7°F
(0.4°C)
82nd Coolest Coolest since: 2011 1916
45th Warmest Warmest since: 2018 2015
Ties: 2010
Jul 2018–Dec 2019
18-Month
48.8°F
(9.3°C)
47.8°F
(8.8°C)
1.0°F
(0.5°C)
92nd Coolest Coolest since: 2011 1899, 1913
34th Warmest Warmest since: 2018 2015
Ties: 1918, 1938, 1941, 1961
Jan 2018–Dec 2019
24-Month
47.8°F
(8.8°C)
46.5°F
(8.1°C)
1.3°F
(0.7°C)
106th Coolest Coolest since: 2013 1912
20th Warmest Warmest since: 2018 2015
Ties: 1926, 1935, 1998, 2006, 2013
Jan 2017–Dec 2019
36-Month
47.9°F
(8.8°C)
46.5°F
(8.1°C)
1.4°F
(0.7°C)
111th Coolest Coolest since: 2013 1913
14th Warmest Warmest since: 2018 2016
Ties: 1996
Jan 2016–Dec 2019
48-Month
48.1°F
(8.9°C)
46.5°F
(8.1°C)
1.6°F
(0.8°C)
116th Coolest Coolest since: 2014 1913, 1914
8th Warmest Warmest since: 2018 2017
Ties: 2020
Jan 2015–Dec 2019
60-Month
48.5°F
(9.2°C)
46.4°F
(8.0°C)
2.1°F
(1.2°C)
119th Coolest Coolest since: 2015 1899, 1913
4th Warmest Warmest since: 2018 2018

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2021, retrieved on January 26, 2021 from https://www.ncdc.noaa.gov/cag/