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 1895. For more information, please see Climatological Rankings.


Washington

Precipitation Rankings, January 2019

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
January 2019
1-Month
4.38"
(111.25mm)
6.06"
(153.92mm)
-1.68"
(-42.67mm)
29ᵗʰ Driest Driest since: 2017 1985
97ᵗʰ Wettest Wettest since: 2018 1953
Dec 2018–Jan 2019
2-Month
11.32"
(287.53mm)
12.58"
(319.53mm)
-1.26"
(-32.00mm)
50ᵗʰ Driest Driest since: 2017 1977
75ᵗʰ Wettest Wettest since: 2018 1934
Nov 2018–Jan 2019
3-Month
16.52"
(419.61mm)
18.71"
(475.23mm)
-2.19"
(-55.62mm)
38ᵗʰ Driest Driest since: 2017 1977
87ᵗʰ Wettest Wettest since: 2018 1974
Oct 2018–Jan 2019
4-Month
20.17"
(512.32mm)
22.40"
(568.96mm)
-2.23"
(-56.64mm)
41ˢᵗ Driest Driest since: 2014 1977
84ᵗʰ Wettest Wettest since: 2018 1974
Sep 2018–Jan 2019
5-Month
21.76"
(552.70mm)
24.35"
(618.49mm)
-2.59"
(-65.79mm)
35ᵗʰ Driest Driest since: 2014 1977
90ᵗʰ Wettest Wettest since: 2018 1934
Aug 2018–Jan 2019
6-Month
22.11"
(561.59mm)
25.38"
(644.65mm)
-3.27"
(-83.06mm)
30ᵗʰ Driest Driest since: 2014 1977
95ᵗʰ Wettest Wettest since: 2018 1934
Jul 2018–Jan 2019
7-Month
22.28"
(565.91mm)
26.28"
(667.51mm)
-4.00"
(-101.60mm)
25ᵗʰ Driest Driest since: 2014 1977
100ᵗʰ Wettest Wettest since: 2018 1934
Jun 2018–Jan 2019
8-Month
23.64"
(600.46mm)
28.17"
(715.52mm)
-4.53"
(-115.06mm)
23ʳᵈ Driest Driest since: 2014 1977
102ⁿᵈ Wettest Wettest since: 2018 1934
May 2018–Jan 2019
9-Month
24.73"
(628.14mm)
30.42"
(772.67mm)
-5.69"
(-144.53mm)
19ᵗʰ Driest Driest since: 2001 1977
106ᵗʰ Wettest Wettest since: 2018 1934
Apr 2018–Jan 2019
10-Month
30.20"
(767.08mm)
33.25"
(844.55mm)
-3.05"
(-77.47mm)
32ⁿᵈ Driest Driest since: 2014 1977
93ʳᵈ Wettest Wettest since: 2018 1997
Mar 2018–Jan 2019
11-Month
33.49"
(850.65mm)
37.41"
(950.21mm)
-3.92"
(-99.56mm)
29ᵗʰ Driest Driest since: 2014 1977
96ᵗʰ Wettest Wettest since: 2018 1934
Feb 2018–Jan 2019
12-Month
37.88"
(962.15mm)
42.15"
(1,070.61mm)
-4.27"
(-108.46mm)
29ᵗʰ Driest Driest since: 2014 1930
96ᵗʰ Wettest Wettest since: 2018 1997
Aug 2017–Jan 2019
18-Month
66.12"
(1,679.45mm)
67.56"
(1,716.02mm)
-1.44"
(-36.57mm)
52ⁿᵈ Driest Driest since: 2014 1930
72ⁿᵈ Wettest Wettest since: 2018 1997
Feb 2017–Jan 2019
24-Month
90.71"
(2,304.03mm)
84.31"
(2,141.47mm)
6.40"
(162.56mm)
91ˢᵗ Driest Driest since: 2015 1930
33ʳᵈ Wettest Wettest since: 2018 1998
Feb 2016–Jan 2019
36-Month
136.67"
(3,471.42mm)
126.39"
(3,210.31mm)
10.28"
(261.11mm)
100ᵗʰ Driest Driest since: 2016 1931
23ʳᵈ Wettest Wettest since: 2018 1998
Feb 2015–Jan 2019
48-Month
181.78"
(4,617.21mm)
168.44"
(4,278.38mm)
13.34"
(338.83mm)
104ᵗʰ Driest Driest since: 2017 1932
18ᵗʰ Wettest Wettest since: 2018 1999
Feb 2014–Jan 2019
60-Month
231.12"
(5,870.45mm)
210.39"
(5,343.91mm)
20.73"
(526.54mm)
113ᵗʰ Driest Driest since: 2018 1930
8ᵗʰ Wettest Wettest since: 2001 2000

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published February 2019, retrieved on February 15, 2019 from https://www.ncdc.noaa.gov/cag/