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


Washington

Average Temperature Rankings, April 2018

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
April 2018
1-Month
45.3°F
(7.4°C)
45.1°F
(7.3°C)
0.2°F
(0.1°C)
67th Coolest Coolest since: 2017 1955
59th Warmest Warmest since: 2016 1934
Mar–Apr 2018
2-Month
42.0°F
(5.6°C)
41.8°F
(5.4°C)
0.2°F
(0.2°C)
77th Coolest Coolest since: 2017 1955
49th Warmest Warmest since: 2016 1934
Ties: 1918, 1919, 1932, 1936, 1946, 1957, 1959
Feb–Apr 2018
3-Month
38.8°F
(3.8°C)
38.9°F
(3.8°C)
-0.1°F
(0.0°C)
63rd Coolest Coolest since: 2017 1955
63rd Warmest Warmest since: 2016 1934
Ties: 1979, 1997
Jan–Apr 2018
4-Month
38.0°F
(3.3°C)
36.3°F
(2.4°C)
1.7°F
(0.9°C)
93rd Coolest Coolest since: 2017 1950
33rd Warmest Warmest since: 2016 1934
Ties: 1988
Dec 2017–Apr 2018
5-Month
36.4°F
(2.4°C)
35.2°F
(1.8°C)
1.2°F
(0.6°C)
93rd Coolest Coolest since: 2017 1950
32nd Warmest Warmest since: 2016 1934
Ties: 1906, 1947, 1999, 2013
Nov 2017–Apr 2018
6-Month
36.6°F
(2.6°C)
35.4°F
(1.9°C)
1.2°F
(0.7°C)
94th Coolest Coolest since: 2017 1917, 1949
31st Warmest Warmest since: 2016 1934
Ties: 1961, 1963, 1966, 1977, 1978, 1995
Oct 2017–Apr 2018
7-Month
38.0°F
(3.3°C)
37.1°F
(2.8°C)
0.9°F
(0.5°C)
86th Coolest Coolest since: 2017 1917
39th Warmest Warmest since: 2016 1934
Ties: 1978, 1995
Sep 2017–Apr 2018
8-Month
40.7°F
(4.8°C)
39.6°F
(4.2°C)
1.1°F
(0.6°C)
93rd Coolest Coolest since: 2017 1917, 1949
32nd Warmest Warmest since: 2016 2015
Ties: 1939
Aug 2017–Apr 2018
9-Month
43.8°F
(6.6°C)
42.2°F
(5.7°C)
1.6°F
(0.9°C)
103rd Coolest Coolest since: 2017 1949
22nd Warmest Warmest since: 2016 2015
Ties: 1918, 1958, 1967, 2010, 2013
Jul 2017–Apr 2018
10-Month
46.1°F
(7.8°C)
44.4°F
(6.9°C)
1.7°F
(0.9°C)
110th Coolest Coolest since: 2017 1949
15th Warmest Warmest since: 2016 2015
Ties: 1953
Jun 2017–Apr 2018
11-Month
47.3°F
(8.5°C)
45.6°F
(7.6°C)
1.7°F
(0.9°C)
110th Coolest Coolest since: 2017 1917
15th Warmest Warmest since: 2016 2016
Ties: 1998
May 2017–Apr 2018
12-Month
47.9°F
(8.8°C)
46.2°F
(7.9°C)
1.7°F
(0.9°C)
112th Coolest Coolest since: 2017 1917
13th Warmest Warmest since: 2016 2016
Ties: 1998
Nov 2016–Apr 2018
18-Month
43.5°F
(6.4°C)
42.6°F
(5.9°C)
0.9°F
(0.5°C)
93rd Coolest Coolest since: 2013 1917
31st Warmest Warmest since: 2017 2016
Ties: 1915, 1934, 2010
May 2016–Apr 2018
24-Month
47.1°F
(8.4°C)
46.1°F
(7.8°C)
1.0°F
(0.6°C)
95th Coolest Coolest since: 2014 1917, 1950
29th Warmest Warmest since: 2017 2016
Ties: 1990, 2014
May 2015–Apr 2018
36-Month
48.1°F
(8.9°C)
46.2°F
(7.9°C)
1.9°F
(1.0°C)
120th Coolest Coolest since: 2015 1957
3rd Warmest Warmest since: 2017 2016
Ties: 2005
May 2014–Apr 2018
48-Month
48.5°F
(9.2°C)
46.1°F
(7.8°C)
2.4°F
(1.4°C)
121st Coolest Coolest since: 2017 1952, 1957
1st Warmest Warmest since: 2016 2016, 2018
Ties: 2016
May 2013–Apr 2018
60-Month
48.2°F
(9.0°C)
46.1°F
(7.8°C)
2.1°F
(1.2°C)
120th Coolest Coolest since: 2017 1913, 1952
1st Warmest Warmest to Date 2018, 2019
Ties: 2019

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 26, 2020 from https://www.ncdc.noaa.gov/cag/