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, November 2015

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
November 2015
1-Month
4.26"
(108.20mm)
4.34"
(110.24mm)
-0.08"
(-2.04mm)
64th Driest Driest since: 2013 1936
62nd Wettest Wettest since: 2014 1909
Oct–Nov 2015
2-Month
6.72"
(170.69mm)
6.88"
(174.75mm)
-0.16"
(-4.06mm)
59th Driest Driest since: 2013 1936
67th Wettest Wettest since: 2014 1909
Sep–Nov 2015
3-Month
7.89"
(200.41mm)
8.30"
(210.82mm)
-0.41"
(-10.41mm)
54th Driest Driest since: 2013 1936
72nd Wettest Wettest since: 2014 1973
Aug–Nov 2015
4-Month
8.66"
(219.96mm)
9.10"
(231.14mm)
-0.44"
(-11.18mm)
55th Driest Driest since: 2011 1936
71st Wettest Wettest since: 2014 1927
Jul–Nov 2015
5-Month
9.53"
(242.06mm)
9.83"
(249.68mm)
-0.30"
(-7.62mm)
58th Driest Driest since: 2013 1929
68th Wettest Wettest since: 2014 1909
Jun–Nov 2015
6-Month
10.08"
(256.03mm)
11.55"
(293.37mm)
-1.47"
(-37.34mm)
35th Driest Driest since: 2011 1929
91st Wettest Wettest since: 2014 1983, 1984
May–Nov 2015
7-Month
12.31"
(312.67mm)
13.69"
(347.73mm)
-1.38"
(-35.06mm)
40th Driest Driest since: 2008 1929
86th Wettest Wettest since: 2014 1984
Apr–Nov 2015
8-Month
13.82"
(351.03mm)
16.05"
(407.67mm)
-2.23"
(-56.64mm)
29th Driest Driest since: 2008 1929
97th Wettest Wettest since: 2014 1984
Ties: 1999
Mar–Nov 2015
9-Month
16.52"
(419.61mm)
19.31"
(490.47mm)
-2.79"
(-70.86mm)
25th Driest Driest since: 2008 1929
101st Wettest Wettest since: 2014 1984
Feb–Nov 2015
10-Month
19.72"
(500.89mm)
22.92"
(582.17mm)
-3.20"
(-81.28mm)
23rd Driest Driest since: 2013 1929
103rd Wettest Wettest since: 2014 1983
Jan–Nov 2015
11-Month
22.54"
(572.52mm)
27.45"
(697.23mm)
-4.91"
(-124.71mm)
16th Driest Driest since: 2013 1929
110th Wettest Wettest since: 2014 1983
Dec 2014–Nov 2015
12-Month
27.78"
(705.61mm)
32.09"
(815.09mm)
-4.31"
(-109.48mm)
21st Driest Driest since: 2002 1929
104th Wettest Wettest since: 2014 1997
Jun 2014–Nov 2015
18-Month
40.39"
(1,025.91mm)
43.68"
(1,109.47mm)
-3.29"
(-83.56mm)
34th Driest Driest since: 2008 1929
91st Wettest Wettest since: 2014 1996
Dec 2013–Nov 2015
24-Month
60.65"
(1,540.51mm)
64.20"
(1,630.68mm)
-3.55"
(-90.17mm)
34th Driest Driest since: 2008 1929
90th Wettest Wettest since: 2014 1997
Dec 2012–Nov 2015
36-Month
89.29"
(2,267.97mm)
96.31"
(2,446.27mm)
-7.02"
(-178.30mm)
24th Driest Driest since: 2009 1930
99th Wettest Wettest since: 2014 1997
Dec 2011–Nov 2015
48-Month
124.11"
(3,152.39mm)
128.35"
(3,260.09mm)
-4.24"
(-107.70mm)
41st Driest Driest since: 2010 1931
81st Wettest Wettest since: 2014 1998
Dec 2010–Nov 2015
60-Month
160.25"
(4,070.35mm)
160.31"
(4,071.87mm)
-0.06"
(-1.52mm)
59th Driest Driest since: 2011 1932
62nd Wettest Wettest since: 2014 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/