Oregon September 2018 Average Temperature Rankings
1901-2000
Degrees Fahrenheit
1
57.4
57.3
0.1
61
69
1895
2011,2020
2016
2017
normal
1906
2
62.0
60.6
1.4
97
33
1895
2022
2016
2017
top-third
3
64.3
62.0
2.3
114
16
1895
2022
2016
2017
top-third
2001
4
62.9
60.8
2.1
114
16
1895
2021
2016
2017
top-third
1961
5
61.4
58.7
2.7
119
11
1899
2021
2016
2017
top-tenth
2006
6
58.6
56.3
2.3
120
10
1899
2021
2013
2017
top-tenth
2006,2023
7
55.7
53.7
2.0
112
18
1899
2015
2012
2017
top-third
8
52.9
51.3
1.6
110
20
1899
2015
2012
2017
top-third
1998
9
51.2
48.9
2.3
118
12
1917
2015
2017
2016
top-tenth
10
49.4
47.2
2.2
117
12
1899,1917
2015
2017
2016
top-tenth
1990,2022
11
48.5
46.3
2.2
118
11
1917
2015
2017
2016
top-tenth
1990
12
48.3
46.5
1.8
115
14
1917
2015
2017
2016
top-third
2020
18
51.9
49.7
2.2
120
9
1917
2015
2017
2016
top-tenth
2014
24
48.2
46.5
1.7
117
11
1917
2016
2013
2017
top-tenth
1941,2005
36
48.5
46.5
2.0
122
5
1913
2016
2014
2017
top-tenth
2005
48
49.0
46.5
2.5
123
3
1913
2016,2017
2015
2017
top-tenth
60
49.0
46.4
2.6
124
1
1913
2018
2017
2018
highest