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 March 2021. For more information, please see Climatological Rankings.


Oregon

Average Temperature Rankings, December 1931

View Period (Months):All1234567891011121824364860
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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
December 1931
1-Month
28.7°F
(-1.8°C)
31.8°F
(-0.1°C)
-3.1°F
(-1.7°C)
21st Coolest Coolest since: 1930 1924
106th Warmest Warmest since: 1929 1917
Ties: 1928
Nov–Dec 1931
2-Month
31.2°F
(-0.4°C)
34.8°F
(1.6°C)
-3.6°F
(-2.0°C)
8th Coolest Coolest since: 1924 1985
119th Warmest Warmest since: 1930 1917
Ties: 1922
Oct–Dec 1931
3-Month
36.7°F
(2.6°C)
39.2°F
(4.0°C)
-2.5°F
(-1.4°C)
12th Coolest Coolest since: 1930 1985
115th Warmest Warmest since: 1929 1917
Ties: 1990
Sep–Dec 1931
4-Month
41.5°F
(5.3°C)
43.7°F
(6.5°C)
-2.2°F
(-1.2°C)
15th Coolest Coolest since: 1924 1985
112th Warmest Warmest since: 1930 2014
Ties: 1971
Aug–Dec 1931
5-Month
46.2°F
(7.9°C)
47.7°F
(8.7°C)
-1.5°F
(-0.8°C)
15th Coolest Coolest since: 1924 1985
112th Warmest Warmest since: 1930 2014
Jul–Dec 1931
6-Month
49.7°F
(9.8°C)
50.5°F
(10.3°C)
-0.8°F
(-0.5°C)
27th Coolest Coolest since: 1930 1916, 1985
100th Warmest Warmest since: 1929 2014
Ties: 1935, 1946, 1954, 1955
Jun–Dec 1931
7-Month
50.8°F
(10.4°C)
51.5°F
(10.8°C)
-0.7°F
(-0.4°C)
28th Coolest Coolest since: 1930 1916
99th Warmest Warmest since: 1929 2014
Ties: 1908, 1910, 1928, 1964, 1982
May–Dec 1931
8-Month
51.3°F
(10.7°C)
51.4°F
(10.8°C)
-0.1°F
(-0.1°C)
49th Coolest Coolest since: 1930 1916
78th Warmest Warmest since: 1929 2014
Ties: 1918, 1928, 1956, 1965
Apr–Dec 1931
9-Month
50.7°F
(10.4°C)
50.6°F
(10.3°C)
0.1°F
(0.1°C)
61st Coolest Coolest since: 1930 1916
66th Warmest Warmest since: 1926 2014
Ties: 1957
Mar–Dec 1931
10-Month
49.5°F
(9.7°C)
49.3°F
(9.6°C)
0.2°F
(0.1°C)
59th Coolest Coolest since: 1930 1916
68th Warmest Warmest since: 1926 2014, 2015
Ties: 1915, 1952, 1957, 1963, 1968
Feb–Dec 1931
11-Month
48.2°F
(9.0°C)
48.0°F
(8.9°C)
0.2°F
(0.1°C)
74th Coolest Coolest since: 1930 1899
53rd Warmest Warmest since: 1926 2015
Ties: 1915, 1938, 1960, 1962, 1965, 2019
Jan–Dec 1931
12-Month
46.8°F
(8.2°C)
46.4°F
(8.0°C)
0.4°F
(0.2°C)
71st Coolest Coolest since: 1930 1916
56th Warmest Warmest since: 1926 2015
Ties: 1959, 2008
Jul 1930–Dec 1931
18-Month
47.7°F
(8.7°C)
47.8°F
(8.8°C)
-0.1°F
(-0.1°C)
49th Coolest Coolest since: 1930 1899, 1913
77th Warmest Warmest since: 1926 2015
Ties: 1925, 1937, 1946, 1950
Jan 1930–Dec 1931
24-Month
46.1°F
(7.8°C)
46.5°F
(8.1°C)
-0.4°F
(-0.3°C)
35th Coolest Coolest since: 1930 1912
91st Warmest Warmest since: 1928 2015
Ties: 1928, 1944, 1952, 1965, 1972, 1976
Jan 1929–Dec 1931
36-Month
45.8°F
(7.7°C)
46.5°F
(8.1°C)
-0.7°F
(-0.4°C)
28th Coolest Coolest since: 1930 1913
97th Warmest Warmest since: 1929 2016
Ties: 1902, 1905, 1929, 1949
Jan 1928–Dec 1931
48-Month
46.0°F
(7.8°C)
46.5°F
(8.1°C)
-0.5°F
(-0.3°C)
32nd Coolest Coolest since: 1930 1913, 1914
92nd Warmest Warmest since: 1929 2017
Ties: 1906, 1909, 1933, 1952, 1956
Jan 1927–Dec 1931
60-Month
45.9°F
(7.7°C)
46.4°F
(8.0°C)
-0.5°F
(-0.3°C)
26th Coolest Coolest since: 1925 1899, 1913
97th Warmest Warmest since: 1930 2018
Ties: 1909, 1932, 1950, 1951

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published April 2021, retrieved on April 21, 2021 from https://www.ncdc.noaa.gov/cag/