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 May 2021. For more information, please see Climatological Rankings.


Northwest Climate Region

Precipitation Rankings, October 1908

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
October 1908
1-Month
3.63"
(92.20mm)
2.54"
(64.52mm)
1.09"
(27.68mm)
105th Driest Driest since: 1907 1895
22nd Wettest Wettest since: 1900 2016
Sep–Oct 1908
2-Month
4.48"
(113.79mm)
3.96"
(100.58mm)
0.52"
(13.21mm)
83rd Driest Driest since: 1907 1987
44th Wettest Wettest since: 1905 2016
Aug–Oct 1908
3-Month
5.35"
(135.89mm)
4.76"
(120.90mm)
0.59"
(14.99mm)
87th Driest Driest since: 1907 1987
40th Wettest Wettest since: 1900 2016
Jul–Oct 1908
4-Month
6.17"
(156.72mm)
5.49"
(139.45mm)
0.68"
(17.27mm)
90th Driest Driest since: 1907 1952
37th Wettest Wettest since: 1900 2016
Ties: 2019
Jun–Oct 1908
5-Month
8.15"
(207.01mm)
7.21"
(183.13mm)
0.94"
(23.88mm)
94th Driest Driest since: 1907 1917, 2002
33rd Wettest Wettest since: 1900 1947
May–Oct 1908
6-Month
10.97"
(278.64mm)
9.35"
(237.49mm)
1.62"
(41.15mm)
101st Driest Driest since: 1907 2002
26th Wettest Wettest since: 1906 1941
Apr–Oct 1908
7-Month
12.76"
(324.10mm)
11.71"
(297.43mm)
1.05"
(26.67mm)
86th Driest Driest since: 1907 2002
41st Wettest Wettest since: 1900 1997
Mar–Oct 1908
8-Month
16.09"
(408.69mm)
14.97"
(380.24mm)
1.12"
(28.45mm)
83rd Driest Driest since: 1907 1939
44th Wettest Wettest since: 1904 1997
Ties: 1998
Feb–Oct 1908
9-Month
18.84"
(478.54mm)
18.58"
(471.93mm)
0.26"
(6.61mm)
68th Driest Driest since: 1905 1929
59th Wettest Wettest since: 1907 2017
Jan–Oct 1908
10-Month
21.68"
(550.67mm)
23.10"
(586.74mm)
-1.42"
(-36.07mm)
40th Driest Driest since: 1905 1929
87th Wettest Wettest since: 1907 1950
Dec 1907–Oct 1908
11-Month
28.05"
(712.47mm)
27.75"
(704.85mm)
0.30"
(7.62mm)
64th Driest Driest since: 1906 1929
62nd Wettest Wettest since: 1907 1997
Nov 1907–Oct 1908
12-Month
31.65"
(803.91mm)
32.10"
(815.34mm)
-0.45"
(-11.43mm)
60th Driest Driest since: 1906 1977
66th Wettest Wettest since: 1907 1997
May 1907–Oct 1908
18-Month
40.61"
(1,031.49mm)
41.48"
(1,053.59mm)
-0.87"
(-22.10mm)
54th Driest Driest since: 1905 1929
72nd Wettest Wettest since: 1907 1997
Nov 1906–Oct 1908
24-Month
68.68"
(1,744.47mm)
64.23"
(1,631.44mm)
4.45"
(113.03mm)
103rd Driest Driest since: 1907 1930
22nd Wettest Wettest since: 1904 1997
Nov 1905–Oct 1908
36-Month
98.88"
(2,511.55mm)
96.31"
(2,446.27mm)
2.57"
(65.28mm)
85th Driest Driest since: 1907 1931
39th Wettest Wettest since: 1905 1997
Nov 1904–Oct 1908
48-Month
128.36"
(3,260.34mm)
128.38"
(3,260.85mm)
-0.02"
(-0.51mm)
64th Driest Driest to Date 1931
59th Wettest Wettest since: 1907 1999
Nov 1903–Oct 1908
60-Month
166.47"
(4,228.34mm)
160.37"
(4,073.40mm)
6.10"
(154.94mm)
93rd Driest Driest since: 1906 1932
29th Wettest Wettest since: 1907 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published June 2021, retrieved on June 25, 2021 from https://www.ncdc.noaa.gov/cag/