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


Oregon

Average Temperature Rankings, September 1931

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 1931
1-Month
56.0°F
(13.3°C)
57.3°F
(14.1°C)
-1.3°F
(-0.8°C)
38th Coolest Coolest since: 1929 1895
89th Warmest Warmest since: 1930 2011, 2020
Ties: 1945, 1977
Aug–Sep 1931
2-Month
60.6°F
(15.9°C)
60.7°F
(15.9°C)
-0.1°F
(0.0°C)
54th Coolest Coolest since: 1929 1895
73rd Warmest Warmest since: 1930 1967
Ties: 1905, 1957, 1983
Jul–Sep 1931
3-Month
62.8°F
(17.1°C)
62.0°F
(16.7°C)
0.8°F
(0.4°C)
85th Coolest Coolest since: 1930 1895
42nd Warmest Warmest since: 1922 1967, 1998, 2017
Ties: 1935
Jun–Sep 1931
4-Month
61.5°F
(16.4°C)
60.8°F
(16.0°C)
0.7°F
(0.4°C)
85th Coolest Coolest since: 1930 1895
42nd Warmest Warmest since: 1922 2003
Ties: 1997
May–Sep 1931
5-Month
60.1°F
(15.6°C)
58.7°F
(14.8°C)
1.4°F
(0.8°C)
100th Coolest Coolest since: 1930 1899
27th Warmest Warmest to Date 2015
Ties: 2002, 2019
Apr–Sep 1931
6-Month
57.7°F
(14.3°C)
56.3°F
(13.5°C)
1.4°F
(0.8°C)
102nd Coolest Coolest since: 1930 1899
25th Warmest Warmest to Date 1992, 2015
Ties: 2001, 2019
Mar–Sep 1931
7-Month
55.1°F
(12.8°C)
53.7°F
(12.1°C)
1.4°F
(0.7°C)
101st Coolest Coolest since: 1930 1899
26th Warmest Warmest since: 1926 2015
Feb–Sep 1931
8-Month
52.5°F
(11.4°C)
51.3°F
(10.7°C)
1.2°F
(0.7°C)
97th Coolest Coolest since: 1930 1899
30th Warmest Warmest since: 1926 2015
Ties: 1947, 1967
Jan–Sep 1931
9-Month
50.2°F
(10.1°C)
48.9°F
(9.4°C)
1.3°F
(0.7°C)
96th Coolest Coolest since: 1930 1917
31st Warmest Warmest since: 1926 2015
Ties: 1981
Dec 1930–Sep 1931
10-Month
48.0°F
(8.9°C)
47.2°F
(8.4°C)
0.8°F
(0.5°C)
84th Coolest Coolest since: 1930 1899, 1917
42nd Warmest Warmest since: 1926 2015
Ties: 1951, 1968, 1970, 1974, 2019
Nov 1930–Sep 1931
11-Month
46.9°F
(8.3°C)
46.3°F
(7.9°C)
0.6°F
(0.4°C)
79th Coolest Coolest since: 1930 1917
47th Warmest Warmest since: 1926 2015
Ties: 1977, 1995
Oct 1930–Sep 1931
12-Month
46.8°F
(8.2°C)
46.5°F
(8.1°C)
0.3°F
(0.1°C)
75th Coolest Coolest since: 1930 1917
51st Warmest Warmest since: 1928 2015
Ties: 1928, 1954, 1989
Apr 1930–Sep 1931
18-Month
50.0°F
(10.0°C)
49.7°F
(9.8°C)
0.3°F
(0.2°C)
70th Coolest Coolest since: 1930 1917
56th Warmest Warmest since: 1926 2015
Ties: 1993
Oct 1929–Sep 1931
24-Month
46.6°F
(8.1°C)
46.5°F
(8.1°C)
0.1°F
(0.0°C)
65th Coolest Coolest since: 1930 1917
60th Warmest Warmest since: 1927 2016
Ties: 1905, 1938, 1947, 1977
Oct 1928–Sep 1931
36-Month
45.9°F
(7.7°C)
46.5°F
(8.1°C)
-0.6°F
(-0.4°C)
27th Coolest Coolest since: 1930 1913
97th Warmest Warmest since: 1930 2016
Ties: 1930, 1951, 1956
Oct 1927–Sep 1931
48-Month
46.1°F
(7.8°C)
46.5°F
(8.1°C)
-0.4°F
(-0.3°C)
35th Coolest Coolest since: 1930 1913
88th Warmest Warmest since: 1929 2016, 2017
Ties: 1956, 1985, 1986
Oct 1926–Sep 1931
60-Month
46.1°F
(7.8°C)
46.4°F
(8.0°C)
-0.3°F
(-0.2°C)
34th Coolest Coolest since: 1925 1913
88th Warmest Warmest since: 1930 2018
Ties: 1909, 1986

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published February 2021, retrieved on March 3, 2021 from https://www.ncdc.noaa.gov/cag/