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


Washington

Average Temperature Rankings, September 1915

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
September 1915
1-Month
55.6°F
(13.1°C)
56.9°F
(13.8°C)
-1.3°F
(-0.7°C)
35th Coolest Coolest since: 1914 1895
91st Warmest Warmest since: 1913 1967
Ties: 1907, 1910
Aug–Sep 1915
2-Month
61.5°F
(16.4°C)
60.2°F
(15.7°C)
1.3°F
(0.7°C)
95th Coolest Coolest since: 1914 1895
31st Warmest Warmest since: 1898 1967
Ties: 2006
Jul–Sep 1915
3-Month
62.0°F
(16.7°C)
61.5°F
(16.4°C)
0.5°F
(0.3°C)
80th Coolest Coolest since: 1914 1895
46th Warmest Warmest since: 1906 1998
Ties: 1956, 2016
Jun–Sep 1915
4-Month
60.8°F
(16.0°C)
60.5°F
(15.8°C)
0.3°F
(0.2°C)
73rd Coolest Coolest since: 1914 1954
53rd Warmest Warmest since: 1906 1967, 1998, 2015
Ties: 1960
May–Sep 1915
5-Month
59.0°F
(15.0°C)
58.8°F
(14.9°C)
0.2°F
(0.1°C)
68th Coolest Coolest since: 1914 1899, 1964
58th Warmest Warmest since: 1906 1958
Ties: 1937, 1973, 1982
Apr–Sep 1915
6-Month
57.4°F
(14.1°C)
56.5°F
(13.6°C)
0.9°F
(0.5°C)
100th Coolest Coolest since: 1914 1955
26th Warmest Warmest since: 1906 2015
Ties: 1906, 1926, 1939, 1989, 2005
Mar–Sep 1915
7-Month
55.3°F
(12.9°C)
53.9°F
(12.2°C)
1.4°F
(0.7°C)
107th Coolest Coolest since: 1914 1955
19th Warmest Warmest to Date 2015
Ties: 1938, 1941, 1979, 2005
Feb–Sep 1915
8-Month
53.0°F
(11.7°C)
51.4°F
(10.8°C)
1.6°F
(0.9°C)
111th Coolest Coolest since: 1914 1955
15th Warmest Warmest to Date 2015
Ties: 1925, 1941, 1961, 2014
Jan–Sep 1915
9-Month
50.0°F
(10.0°C)
48.7°F
(9.3°C)
1.3°F
(0.7°C)
99th Coolest Coolest since: 1914 1916
27th Warmest Warmest to Date 2015
Ties: 1931, 1986, 2010
Dec 1914–Sep 1915
10-Month
47.5°F
(8.6°C)
47.0°F
(8.3°C)
0.5°F
(0.3°C)
80th Coolest Coolest since: 1913 1916
45th Warmest Warmest since: 1914 2015
Ties: 1905, 1974, 1977, 1988, 1997, 2001
Nov 1914–Sep 1915
11-Month
46.7°F
(8.2°C)
46.1°F
(7.8°C)
0.6°F
(0.4°C)
83rd Coolest Coolest since: 1913 1916, 1917
42nd Warmest Warmest since: 1914 2015
Ties: 1906, 1942, 1966, 2009
Oct 1914–Sep 1915
12-Month
46.8°F
(8.2°C)
46.1°F
(7.8°C)
0.7°F
(0.4°C)
89th Coolest Coolest since: 1914 1917
36th Warmest Warmest since: 1905 2015
Ties: 1925, 1953, 1968, 1983, 2002
Apr 1914–Sep 1915
18-Month
50.1°F
(10.1°C)
49.6°F
(9.8°C)
0.5°F
(0.3°C)
84th Coolest Coolest since: 1914 1917
41st Warmest Warmest since: 1905 2015
Ties: 1918, 1931, 1945, 1989, 2002
Oct 1913–Sep 1915
24-Month
46.8°F
(8.2°C)
46.2°F
(7.9°C)
0.6°F
(0.3°C)
88th Coolest Coolest since: 1914 1917
36th Warmest Warmest to Date 2016
Ties: 1927, 1981, 1994
Oct 1912–Sep 1915
36-Month
46.1°F
(7.8°C)
46.2°F
(7.9°C)
-0.1°F
(-0.1°C)
54th Coolest Coolest since: 1914 1950
69th Warmest Warmest since: 1906 2016
Ties: 1944, 1945, 1953, 1966, 1970, 1979, 1987
Oct 1911–Sep 1915
48-Month
45.9°F
(7.7°C)
46.1°F
(7.8°C)
-0.2°F
(-0.1°C)
40th Coolest Coolest since: 1914 1950, 1951, 1952
82nd Warmest Warmest since: 1908 2016
Ties: 1903, 1921, 1971
Oct 1910–Sep 1915
60-Month
45.8°F
(7.7°C)
46.1°F
(7.8°C)
-0.3°F
(-0.1°C)
33rd Coolest Coolest since: 1914 1920, 1952
88th Warmest Warmest since: 1909 2017
Ties: 1905, 1907, 1958, 1959, 1972, 1975, 1976

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published July 2020, retrieved on August 5, 2020 from https://www.ncdc.noaa.gov/cag/