Climate at a Glance

Divisional 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 2021. For more information, please see Climatological Rankings.


Washington, Climate Division 2. North East Olympic San Juan

Precipitation Rankings, April 1991

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
April 1991
1-Month
2.73"
(69.34mm)
1.82"
(46.23mm)
0.91"
(23.11mm)
111th Driest Driest since: 1990 1956
16th Wettest Wettest since: 1988 2018
Mar–Apr 1991
2-Month
5.22"
(132.59mm)
4.24"
(107.70mm)
0.98"
(24.89mm)
101st Driest Driest since: 1990 1926
26th Wettest Wettest since: 1989 2011
Feb–Apr 1991
3-Month
8.58"
(217.93mm)
6.93"
(176.02mm)
1.65"
(41.91mm)
107th Driest Driest since: 1990 1973
20th Wettest Wettest since: 1972 1916
Ties: 1908, 1949
Jan–Apr 1991
4-Month
11.48"
(291.59mm)
10.63"
(270.00mm)
0.85"
(21.59mm)
81st Driest Driest since: 1989 1941
46th Wettest Wettest since: 1990 1999
Dec 1990–Apr 1991
5-Month
15.79"
(401.07mm)
14.75"
(374.65mm)
1.04"
(26.42mm)
80th Driest Driest since: 1990 1941
46th Wettest Wettest since: 1983 1918
Nov 1990–Apr 1991
6-Month
25.25"
(641.35mm)
18.73"
(475.74mm)
6.52"
(165.61mm)
121st Driest Driest since: 1990 1944
5th Wettest Wettest since: 1972 1999
Oct 1990–Apr 1991
7-Month
29.32"
(744.73mm)
21.38"
(543.05mm)
7.94"
(201.68mm)
124th Driest Driest since: 1990 1977
2nd Wettest Wettest to Date 1999
Sep 1990–Apr 1991
8-Month
29.70"
(754.38mm)
22.98"
(583.69mm)
6.72"
(170.69mm)
121st Driest Driest since: 1990 1977
5th Wettest Wettest to Date 1997
Aug 1990–Apr 1991
9-Month
31.30"
(795.02mm)
23.96"
(608.58mm)
7.34"
(186.44mm)
122nd Driest Driest since: 1990 1944
4th Wettest Wettest to Date 2016
Jul 1990–Apr 1991
10-Month
31.77"
(806.96mm)
24.78"
(629.41mm)
6.99"
(177.55mm)
121st Driest Driest since: 1990 1930
5th Wettest Wettest to Date 1996
Jun 1990–Apr 1991
11-Month
34.29"
(870.97mm)
26.22"
(665.99mm)
8.07"
(204.98mm)
124th Driest Driest since: 1990 1930
2nd Wettest Wettest to Date 1996
May 1990–Apr 1991
12-Month
36.57"
(928.88mm)
27.82"
(706.63mm)
8.75"
(222.25mm)
125th Driest Driest since: 1990 1930
1st Wettest Wettest to Date 1991
Nov 1989–Apr 1991
18-Month
56.67"
(1,439.42mm)
46.58"
(1,183.13mm)
10.09"
(256.29mm)
122nd Driest Driest since: 1990 1930
3rd Wettest Wettest to Date 1997
May 1989–Apr 1991
24-Month
63.57"
(1,614.68mm)
55.68"
(1,414.27mm)
7.89"
(200.41mm)
110th Driest Driest since: 1990 1930
15th Wettest Wettest since: 1983 1997
May 1988–Apr 1991
36-Month
92.31"
(2,344.67mm)
83.49"
(2,120.65mm)
8.82"
(224.02mm)
105th Driest Driest since: 1990 1931
19th Wettest Wettest since: 1984 1999
May 1987–Apr 1991
48-Month
113.13"
(2,873.50mm)
111.28"
(2,826.51mm)
1.85"
(46.99mm)
58th Driest Driest since: 1990 1931
65th Wettest Wettest since: 1986 1999
May 1986–Apr 1991
60-Month
138.06"
(3,506.72mm)
139.00"
(3,530.60mm)
-0.94"
(-23.88mm)
42nd Driest Driest since: 1990 1930
80th Wettest Wettest since: 1987 2000

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Divisional Time Series, published February 2021, retrieved on March 4, 2021 from https://www.ncdc.noaa.gov/cag/