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 July 2020. For more information, please see Climatological Rankings.


Washington

Average Temperature Rankings, September 2017

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
September 2017
1-Month
59.8°F
(15.4°C)
56.9°F
(13.8°C)
2.9°F
(1.6°C)
108th Coolest Coolest since: 2016 1895
18th Warmest Warmest since: 2014 1967
Ties: 1974, 2001, 2014
Aug–Sep 2017
2-Month
64.2°F
(17.9°C)
60.2°F
(15.7°C)
4.0°F
(2.2°C)
123rd Coolest Coolest since: 2016 1895
3rd Warmest Warmest since: 1998 1967
Jul–Sep 2017
3-Month
65.2°F
(18.4°C)
61.5°F
(16.4°C)
3.7°F
(2.0°C)
123rd Coolest Coolest since: 2016 1895
3rd Warmest Warmest since: 2014 1998
Ties: 2014
Jun–Sep 2017
4-Month
63.8°F
(17.7°C)
60.6°F
(15.9°C)
3.2°F
(1.8°C)
122nd Coolest Coolest since: 2016 1954
4th Warmest Warmest since: 2015 1967, 1998, 2015
Ties: 1958
May–Sep 2017
5-Month
61.7°F
(16.5°C)
58.8°F
(14.9°C)
2.9°F
(1.6°C)
122nd Coolest Coolest since: 2016 1899, 1964
4th Warmest Warmest since: 2015 1958
Ties: 2014
Apr–Sep 2017
6-Month
58.8°F
(14.9°C)
56.5°F
(13.6°C)
2.3°F
(1.3°C)
121st Coolest Coolest since: 2016 1955
5th Warmest Warmest since: 2016 2015
Ties: 1940, 1994, 2016
Mar–Sep 2017
7-Month
56.0°F
(13.3°C)
53.9°F
(12.2°C)
2.1°F
(1.1°C)
113th Coolest Coolest since: 2013 1955
13th Warmest Warmest since: 2016 2015
Feb–Sep 2017
8-Month
52.9°F
(11.6°C)
51.3°F
(10.7°C)
1.6°F
(0.9°C)
106th Coolest Coolest since: 2012 1955
20th Warmest Warmest since: 2016 2015
Ties: 1967, 2005
Jan–Sep 2017
9-Month
49.8°F
(9.9°C)
48.8°F
(9.3°C)
1.0°F
(0.6°C)
94th Coolest Coolest since: 2012 1916
32nd Warmest Warmest since: 2016 2015
Dec 2016–Sep 2017
10-Month
47.4°F
(8.6°C)
47.0°F
(8.3°C)
0.4°F
(0.3°C)
73rd Coolest Coolest since: 2011 1916
52nd Warmest Warmest since: 2016 2015
Ties: 1942, 1970, 1986, 2009
Nov 2016–Sep 2017
11-Month
47.0°F
(8.3°C)
46.0°F
(7.8°C)
1.0°F
(0.5°C)
97th Coolest Coolest since: 2012 1916, 1917
28th Warmest Warmest since: 2016 2015
Ties: 1905
Oct 2016–Sep 2017
12-Month
47.0°F
(8.3°C)
46.1°F
(7.8°C)
0.9°F
(0.5°C)
96th Coolest Coolest since: 2012 1917
29th Warmest Warmest since: 2016 2015
Ties: 1924, 1966, 1995, 2019
Apr 2016–Sep 2017
18-Month
50.9°F
(10.5°C)
49.5°F
(9.7°C)
1.4°F
(0.8°C)
105th Coolest Coolest since: 2013 1917
20th Warmest Warmest since: 2016 2015
Ties: 1988, 2013
Oct 2015–Sep 2017
24-Month
48.0°F
(8.9°C)
46.2°F
(7.9°C)
1.8°F
(1.0°C)
119th Coolest Coolest since: 2014 1917
5th Warmest Warmest since: 2016 2016
Oct 2014–Sep 2017
36-Month
48.7°F
(9.3°C)
46.1°F
(7.8°C)
2.6°F
(1.5°C)
121st Coolest Coolest since: 2015 1950
2nd Warmest Warmest since: 2016 2016
Oct 2013–Sep 2017
48-Month
48.4°F
(9.1°C)
46.1°F
(7.8°C)
2.3°F
(1.3°C)
120th Coolest Coolest since: 2015 1950, 1951, 1952
2nd Warmest Warmest since: 2016 2016
Ties: 2018
Oct 2012–Sep 2017
60-Month
48.3°F
(9.1°C)
46.1°F
(7.8°C)
2.2°F
(1.3°C)
120th Coolest Coolest since: 2016 1920, 1952
1st Warmest Warmest to Date 2017

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2020, retrieved on August 14, 2020 from https://www.ncdc.noaa.gov/cag/