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 April 2022. For more information, please see Climatological Rankings.


Northwest Climate Region

Precipitation Rankings, October 2013

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
October 2013
1-Month
1.04"
(26.42mm)
2.54"
(64.52mm)
-1.50"
(-38.10mm)
9th Driest Driest since: 2002 1895
119th Wettest Wettest since: 2012 2016
Sep–Oct 2013
2-Month
5.21"
(132.33mm)
3.96"
(100.58mm)
1.25"
(31.75mm)
105th Driest Driest since: 2012 1987
23rd Wettest Wettest since: 2010 2016
Aug–Oct 2013
3-Month
6.22"
(157.99mm)
4.76"
(120.90mm)
1.46"
(37.09mm)
106th Driest Driest since: 2012 1987
22nd Wettest Wettest since: 2004 2016
Jul–Oct 2013
4-Month
6.52"
(165.61mm)
5.49"
(139.45mm)
1.03"
(26.16mm)
99th Driest Driest since: 2012 1952
29th Wettest Wettest since: 2004 2016
Jun–Oct 2013
5-Month
8.17"
(207.52mm)
7.21"
(183.13mm)
0.96"
(24.39mm)
96th Driest Driest since: 2012 1917, 2002
32nd Wettest Wettest since: 2010 1947
May–Oct 2013
6-Month
10.44"
(265.18mm)
9.35"
(237.49mm)
1.09"
(27.69mm)
91st Driest Driest since: 2012 2002
37th Wettest Wettest since: 2010 1941
Apr–Oct 2013
7-Month
13.05"
(331.47mm)
11.71"
(297.43mm)
1.34"
(34.04mm)
91st Driest Driest since: 2012 2002
37th Wettest Wettest since: 2011 1997
Mar–Oct 2013
8-Month
15.29"
(388.37mm)
14.97"
(380.24mm)
0.32"
(8.13mm)
65th Driest Driest since: 2008 1939
63rd Wettest Wettest since: 2012 1997
Feb–Oct 2013
9-Month
17.03"
(432.56mm)
18.58"
(471.93mm)
-1.55"
(-39.37mm)
40th Driest Driest since: 2008 1929
88th Wettest Wettest since: 2012 2017
Jan–Oct 2013
10-Month
19.77"
(502.16mm)
23.10"
(586.74mm)
-3.33"
(-84.58mm)
29th Driest Driest since: 2008 1929
99th Wettest Wettest since: 2012 1950
Dec 2012–Oct 2013
11-Month
26.03"
(661.16mm)
27.75"
(704.85mm)
-1.72"
(-43.69mm)
41st Driest Driest since: 2008 1929
86th Wettest Wettest since: 2012 1997
Nov 2012–Oct 2013
12-Month
31.05"
(788.67mm)
32.10"
(815.34mm)
-1.05"
(-26.67mm)
51st Driest Driest since: 2008 1977
76th Wettest Wettest since: 2012 1997
Ties: 1962
May 2012–Oct 2013
18-Month
40.86"
(1,037.84mm)
41.48"
(1,053.59mm)
-0.62"
(-15.75mm)
59th Driest Driest since: 2009 1929
68th Wettest Wettest since: 2012 1997
Nov 2011–Oct 2013
24-Month
64.56"
(1,639.82mm)
64.23"
(1,631.44mm)
0.33"
(8.38mm)
70th Driest Driest since: 2010 1930
56th Wettest Wettest since: 2012 1997
Nov 2010–Oct 2013
36-Month
101.39"
(2,575.31mm)
96.31"
(2,446.27mm)
5.08"
(129.04mm)
97th Driest Driest since: 2011 1931
28th Wettest Wettest since: 2012 1997
Nov 2009–Oct 2013
48-Month
134.12"
(3,406.65mm)
128.38"
(3,260.85mm)
5.74"
(145.80mm)
94th Driest Driest since: 2011 1931
30th Wettest Wettest since: 2012 1999
Nov 2008–Oct 2013
60-Month
165.82"
(4,211.83mm)
160.37"
(4,073.40mm)
5.45"
(138.43mm)
91st Driest Driest since: 2012 1932
32nd Wettest Wettest since: 2001 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published May 2022, retrieved on May 19, 2022 from https://www.ncdc.noaa.gov/cag/