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 August 2019. For more information, please see Climatological Rankings.


Northwest Climate Region

Precipitation Rankings, July 2016

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
July 2016
1-Month
0.81"
(20.57mm)
0.73"
(18.54mm)
0.08"
(2.03mm)
89th Driest Driest since: 2014 2018
37th Wettest Wettest since: 2015 1983
Ties: 1977
Jun–Jul 2016
2-Month
1.98"
(50.29mm)
2.45"
(62.23mm)
-0.47"
(-11.94mm)
49th Driest Driest since: 2015 1919
77th Wettest Wettest since: 2012 1913
May–Jul 2016
3-Month
3.76"
(95.50mm)
4.59"
(116.59mm)
-0.83"
(-21.09mm)
37th Driest Driest since: 2015 1924
89th Wettest Wettest since: 2013 1948
Ties: 1989
Apr–Jul 2016
4-Month
5.44"
(138.18mm)
6.95"
(176.53mm)
-1.51"
(-38.35mm)
22nd Driest Driest since: 2015 1924
104th Wettest Wettest since: 2014 1993
Mar–Jul 2016
5-Month
10.49"
(266.45mm)
10.21"
(259.33mm)
0.28"
(7.12mm)
67th Driest Driest since: 2015 1924
59th Wettest Wettest since: 2014 1993
Feb–Jul 2016
6-Month
13.40"
(340.36mm)
13.82"
(351.03mm)
-0.42"
(-10.67mm)
63rd Driest Driest since: 2015 1924
63rd Wettest Wettest since: 2014 1904
Jan–Jul 2016
7-Month
18.17"
(461.52mm)
18.35"
(466.09mm)
-0.18"
(-4.57mm)
60th Driest Driest since: 2015 1924
66th Wettest Wettest since: 2014 1904
Ties: 1943
Dec 2015–Jul 2016
8-Month
26.77"
(679.96mm)
22.99"
(583.95mm)
3.78"
(96.01mm)
104th Driest Driest since: 2015 1977
21st Wettest Wettest since: 2011 1997
Nov 2015–Jul 2016
9-Month
31.03"
(788.16mm)
27.34"
(694.44mm)
3.69"
(93.72mm)
103rd Driest Driest since: 2015 1977
22nd Wettest Wettest since: 2011 1997
Oct 2015–Jul 2016
10-Month
33.49"
(850.65mm)
29.90"
(759.46mm)
3.59"
(91.19mm)
101st Driest Driest since: 2015 1977
24th Wettest Wettest since: 2011 1997
Sep 2015–Jul 2016
11-Month
34.66"
(880.36mm)
31.32"
(795.53mm)
3.34"
(84.83mm)
99th Driest Driest since: 2015 1977
26th Wettest Wettest since: 2011 1997
Aug 2015–Jul 2016
12-Month
35.43"
(899.92mm)
32.13"
(816.10mm)
3.30"
(83.82mm)
98th Driest Driest since: 2015 1977
27th Wettest Wettest since: 2011 1997
Ties: 1965
Feb 2015–Jul 2016
18-Month
46.49"
(1,180.85mm)
45.95"
(1,167.13mm)
0.54"
(13.72mm)
68th Driest Driest since: 2014 1977
57th Wettest Wettest since: 2015 1997
Aug 2014–Jul 2016
24-Month
65.26"
(1,657.60mm)
64.28"
(1,632.71mm)
0.98"
(24.89mm)
72nd Driest Driest since: 2015 1930
52nd Wettest Wettest since: 2012 1997
Aug 2013–Jul 2016
36-Month
96.25"
(2,444.75mm)
96.37"
(2,447.80mm)
-0.12"
(-3.05mm)
63rd Driest Driest since: 2015 1931
60th Wettest Wettest since: 2013 1997
Aug 2012–Jul 2016
48-Month
125.43"
(3,185.92mm)
128.41"
(3,261.61mm)
-2.98"
(-75.69mm)
45th Driest Driest since: 2015 1931
77th Wettest Wettest since: 2014 1999
Aug 2011–Jul 2016
60-Month
158.09"
(4,015.49mm)
160.38"
(4,073.65mm)
-2.29"
(-58.16mm)
56th Driest Driest since: 2009 1933
65th Wettest Wettest since: 2015 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published September 2019, retrieved on September 16, 2019 from https://www.ncdc.noaa.gov/cag/