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 2019. For more information, please see Climatological Rankings.


Northwest Climate Region

Precipitation Rankings, July 1918

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
July 1918
1-Month
1.04"
(26.42mm)
0.73"
(18.54mm)
0.31"
(7.88mm)
105th Driest Driest since: 1917 2018
21st Wettest Wettest since: 1916 1983
Jun–Jul 1918
2-Month
1.69"
(42.93mm)
2.45"
(62.23mm)
-0.76"
(-19.30mm)
30th Driest Driest since: 1917 1919
96th Wettest Wettest since: 1916 1913
May–Jul 1918
3-Month
3.13"
(79.50mm)
4.59"
(116.59mm)
-1.46"
(-37.09mm)
12th Driest Driest since: 1910 1924
114th Wettest Wettest since: 1917 1948
Ties: 1934
Apr–Jul 1918
4-Month
4.16"
(105.66mm)
6.95"
(176.53mm)
-2.79"
(-70.87mm)
2nd Driest Driest to Date 1924
124th Wettest Wettest since: 1917 1993
Mar–Jul 1918
5-Month
7.19"
(182.63mm)
10.21"
(259.33mm)
-3.02"
(-76.70mm)
6th Driest Driest to Date 1924
120th Wettest Wettest since: 1917 1993
Feb–Jul 1918
6-Month
11.41"
(289.81mm)
13.82"
(351.03mm)
-2.41"
(-61.22mm)
22nd Driest Driest since: 1911 1924
104th Wettest Wettest since: 1917 1904
Jan–Jul 1918
7-Month
16.20"
(411.48mm)
18.35"
(466.09mm)
-2.15"
(-54.61mm)
31st Driest Driest since: 1911 1924
95th Wettest Wettest since: 1917 1904
Dec 1917–Jul 1918
8-Month
24.54"
(623.32mm)
22.99"
(583.95mm)
1.55"
(39.37mm)
85th Driest Driest since: 1917 1977
40th Wettest Wettest since: 1916 1997
Ties: 1902
Nov 1917–Jul 1918
9-Month
27.97"
(710.44mm)
27.34"
(694.44mm)
0.63"
(16.00mm)
77th Driest Driest since: 1917 1977
48th Wettest Wettest since: 1916 1997
Oct 1917–Jul 1918
10-Month
28.31"
(719.07mm)
29.90"
(759.46mm)
-1.59"
(-40.39mm)
41st Driest Driest since: 1917 1977
84th Wettest Wettest since: 1916 1997
Sep 1917–Jul 1918
11-Month
30.01"
(762.25mm)
31.32"
(795.53mm)
-1.31"
(-33.28mm)
43rd Driest Driest since: 1917 1977
82nd Wettest Wettest since: 1916 1997
Ties: 1989, 2008
Aug 1917–Jul 1918
12-Month
30.15"
(765.81mm)
32.13"
(816.10mm)
-1.98"
(-50.29mm)
37th Driest Driest since: 1917 1977
88th Wettest Wettest since: 1916 1997
Feb 1917–Jul 1918
18-Month
44.71"
(1,135.63mm)
45.95"
(1,167.13mm)
-1.24"
(-31.50mm)
52nd Driest Driest since: 1915 1977
73rd Wettest Wettest since: 1917 1997
Aug 1916–Jul 1918
24-Month
58.33"
(1,481.58mm)
64.28"
(1,632.71mm)
-5.95"
(-151.13mm)
19th Driest Driest to Date 1930
105th Wettest Wettest since: 1917 1997
Aug 1915–Jul 1918
36-Month
96.61"
(2,453.89mm)
96.37"
(2,447.80mm)
0.24"
(6.09mm)
66th Driest Driest since: 1917 1931
57th Wettest Wettest since: 1916 1997
Aug 1914–Jul 1918
48-Month
124.93"
(3,173.22mm)
128.41"
(3,261.61mm)
-3.48"
(-88.39mm)
41st Driest Driest to Date 1931
81st Wettest Wettest since: 1917 1999
Aug 1913–Jul 1918
60-Month
156.46"
(3,974.08mm)
160.38"
(4,073.65mm)
-3.92"
(-99.57mm)
44th Driest Driest since: 1915 1933
77th Wettest Wettest since: 1917 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published August 2019, retrieved on August 24, 2019 from https://www.ncdc.noaa.gov/cag/