Climate at a Glance

Regional 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.


Northwest Climate Region

Precipitation Rankings, July 1989

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
July 1989
1-Month
0.52"
(13.21mm)
0.73"
(18.54mm)
-0.21"
(-5.33mm)
53rd Driest Driest since: 1988 2018
74th Wettest Wettest since: 1987 1983
Jun–Jul 1989
2-Month
1.47"
(37.34mm)
2.45"
(62.23mm)
-0.98"
(-24.89mm)
20th Driest Driest since: 1979 1919
107th Wettest Wettest since: 1988 1913
Ties: 2018
May–Jul 1989
3-Month
3.76"
(95.50mm)
4.59"
(116.59mm)
-0.83"
(-21.09mm)
37th Driest Driest since: 1985 1924
90th Wettest Wettest since: 1988 1948
Ties: 2016
Apr–Jul 1989
4-Month
5.83"
(148.08mm)
6.95"
(176.53mm)
-1.12"
(-28.45mm)
28th Driest Driest since: 1985 1924
99th Wettest Wettest since: 1988 1993
Mar–Jul 1989
5-Month
11.28"
(286.51mm)
10.21"
(259.33mm)
1.07"
(27.18mm)
90th Driest Driest since: 1988 1924
37th Wettest Wettest since: 1984 1993
Ties: 1938
Feb–Jul 1989
6-Month
13.46"
(341.88mm)
13.82"
(351.03mm)
-0.36"
(-9.15mm)
68th Driest Driest since: 1988 1924
59th Wettest Wettest since: 1986 1904
Jan–Jul 1989
7-Month
17.59"
(446.79mm)
18.35"
(466.09mm)
-0.76"
(-19.30mm)
51st Driest Driest since: 1988 1924
76th Wettest Wettest since: 1986 1904
Ties: 1976
Dec 1988–Jul 1989
8-Month
20.60"
(523.24mm)
22.99"
(583.95mm)
-2.39"
(-60.71mm)
33rd Driest Driest since: 1987 1977
93rd Wettest Wettest since: 1988 1997
Nov 1988–Jul 1989
9-Month
27.95"
(709.93mm)
27.34"
(694.44mm)
0.61"
(15.49mm)
77th Driest Driest since: 1988 1977
49th Wettest Wettest since: 1984 1997
Oct 1988–Jul 1989
10-Month
28.87"
(733.30mm)
29.90"
(759.46mm)
-1.03"
(-26.16mm)
50th Driest Driest since: 1988 1977
76th Wettest Wettest since: 1986 1997
Sep 1988–Jul 1989
11-Month
30.01"
(762.25mm)
31.32"
(795.53mm)
-1.31"
(-33.28mm)
44th Driest Driest since: 1988 1977
82nd Wettest Wettest since: 1986 1997
Ties: 1918, 2008
Aug 1988–Jul 1989
12-Month
30.27"
(768.86mm)
32.13"
(816.10mm)
-1.86"
(-47.24mm)
39th Driest Driest since: 1988 1977
87th Wettest Wettest since: 1986 1997
Feb 1988–Jul 1989
18-Month
43.09"
(1,094.49mm)
45.95"
(1,167.13mm)
-2.86"
(-72.64mm)
39th Driest Driest since: 1988 1977
87th Wettest Wettest since: 1987 1997
Aug 1987–Jul 1989
24-Month
56.12"
(1,425.45mm)
64.28"
(1,632.71mm)
-8.16"
(-207.26mm)
10th Driest Driest since: 1988 1930
115th Wettest Wettest since: 1987 1997
Aug 1986–Jul 1989
36-Month
85.28"
(2,166.11mm)
96.37"
(2,447.80mm)
-11.09"
(-281.69mm)
10th Driest Driest since: 1979 1931
114th Wettest Wettest since: 1988 1997
Aug 1985–Jul 1989
48-Month
118.41"
(3,007.61mm)
128.41"
(3,261.61mm)
-10.00"
(-254.00mm)
20th Driest Driest since: 1988 1931
103rd Wettest Wettest since: 1987 1999
Aug 1984–Jul 1989
60-Month
146.40"
(3,718.56mm)
160.38"
(4,073.65mm)
-13.98"
(-355.09mm)
11th Driest Driest since: 1934 1933
111th Wettest Wettest since: 1988 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published August 2020, retrieved on August 7, 2020 from https://www.ncdc.noaa.gov/cag/