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 October 2019. For more information, please see Climatological Rankings.


Oregon

Average Temperature Rankings, December 2009

View Period (Months):All1234567891011121824364860
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  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2018)
Warmest/Coolest
Since
Record
December 2009
1-Month
28.5°F
(-1.9°C)
31.8°F
(-0.1°C)
-3.3°F
(-1.8°C)
18th Coolest Coolest since: 1990 1924
107th Warmest Warmest since: 2008 1917
Nov–Dec 2009
2-Month
33.4°F
(0.8°C)
34.8°F
(1.6°C)
-1.4°F
(-0.8°C)
29th Coolest Coolest since: 1994 1985
96th Warmest Warmest since: 2008 1917
Ties: 1993
Oct–Dec 2009
3-Month
37.3°F
(2.9°C)
39.2°F
(4.0°C)
-1.9°F
(-1.1°C)
22nd Coolest Coolest since: 1994 1985
103rd Warmest Warmest since: 2008 1917
Sep–Dec 2009
4-Month
43.3°F
(6.3°C)
43.7°F
(6.5°C)
-0.4°F
(-0.2°C)
42nd Coolest Coolest since: 2007 1985
83rd Warmest Warmest since: 2008 2014
Ties: 1900, 1903, 1926, 1932, 1955, 1956, 1959
Aug–Dec 2009
5-Month
47.7°F
(8.7°C)
47.7°F
(8.7°C)
0.0°F
(0.0°C)
55th Coolest Coolest since: 2007 1985
70th Warmest Warmest since: 2008 2014
Ties: 1941, 1945, 1960, 1993
Jul–Dec 2009
6-Month
51.1°F
(10.6°C)
50.6°F
(10.3°C)
0.5°F
(0.3°C)
75th Coolest Coolest since: 2007 1916, 1985
50th Warmest Warmest since: 2008 2014
Ties: 1943, 1960, 2007
Jun–Dec 2009
7-Month
52.1°F
(11.2°C)
51.5°F
(10.8°C)
0.6°F
(0.4°C)
76th Coolest Coolest since: 2005 1916
49th Warmest Warmest since: 2008 2014
Ties: 1926, 1963, 2011
May–Dec 2009
8-Month
52.3°F
(11.3°C)
51.4°F
(10.8°C)
0.9°F
(0.5°C)
91st Coolest Coolest since: 2007 1916
34th Warmest Warmest since: 2008 2014
Ties: 1998, 2007
Apr–Dec 2009
9-Month
51.3°F
(10.7°C)
50.6°F
(10.3°C)
0.7°F
(0.4°C)
89th Coolest Coolest since: 2008 1916
36th Warmest Warmest since: 2007 2014
Ties: 1906, 1917, 1981, 1995, 2000
Mar–Dec 2009
10-Month
49.8°F
(9.9°C)
49.4°F
(9.7°C)
0.4°F
(0.2°C)
79th Coolest Coolest since: 2008 1916
46th Warmest Warmest since: 2007 2014, 2015
Ties: 1925, 1933, 1960, 1961, 1969, 1991, 1999
Feb–Dec 2009
11-Month
48.4°F
(9.1°C)
47.9°F
(8.8°C)
0.5°F
(0.3°C)
77th Coolest Coolest since: 1999 1899
48th Warmest Warmest since: 2008 2015
Ties: 1936, 1950
Jan–Dec 2009
12-Month
47.3°F
(8.5°C)
46.5°F
(8.1°C)
0.8°F
(0.4°C)
87th Coolest Coolest since: 2008 1916
38th Warmest Warmest since: 2007 2015
Ties: 1947, 1953, 1973
Jul 2008–Dec 2009
18-Month
48.9°F
(9.4°C)
47.9°F
(8.8°C)
1.0°F
(0.6°C)
94th Coolest Coolest since: 2008 1899, 1913
30th Warmest Warmest since: 2007 2015
Ties: 1926, 1999
Jan 2008–Dec 2009
24-Month
47.0°F
(8.3°C)
46.4°F
(8.0°C)
0.6°F
(0.3°C)
81st Coolest Coolest since: 1994 1912
43rd Warmest Warmest since: 2008 2015
Ties: 1962, 1980, 1990
Jan 2007–Dec 2009
36-Month
47.3°F
(8.5°C)
46.5°F
(8.1°C)
0.8°F
(0.4°C)
92nd Coolest Coolest since: 1995 1913
31st Warmest Warmest since: 2008 2016
Ties: 1959, 1981, 1990, 2013
Jan 2006–Dec 2009
48-Month
47.4°F
(8.6°C)
46.4°F
(8.0°C)
1.0°F
(0.6°C)
95th Coolest Coolest since: 1996 1913, 1914
27th Warmest Warmest since: 2008 2017
Ties: 1940, 1991
Jan 2005–Dec 2009
60-Month
47.5°F
(8.6°C)
46.4°F
(8.0°C)
1.1°F
(0.6°C)
98th Coolest Coolest since: 1997 1899, 1913
23rd Warmest Warmest since: 2008 2018

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 13, 2019 from https://www.ncdc.noaa.gov/cag/