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


Northwest Climate Region

Precipitation Rankings, October 1949

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
October 1949
1-Month
2.33"
(59.18mm)
2.54"
(64.52mm)
-0.21"
(-5.34mm)
59th Driest Driest since: 1948 1895
68th Wettest Wettest since: 1947 2016
Sep–Oct 1949
2-Month
3.57"
(90.68mm)
3.96"
(100.58mm)
-0.39"
(-9.90mm)
51st Driest Driest since: 1944 1987
76th Wettest Wettest since: 1948 2016
Aug–Oct 1949
3-Month
3.97"
(100.84mm)
4.76"
(120.90mm)
-0.79"
(-20.06mm)
34th Driest Driest since: 1944 1987
93rd Wettest Wettest since: 1948 2016
Jul–Oct 1949
4-Month
4.36"
(110.74mm)
5.49"
(139.45mm)
-1.13"
(-28.71mm)
30th Driest Driest since: 1944 1952
97th Wettest Wettest since: 1948 2016
Jun–Oct 1949
5-Month
5.10"
(129.54mm)
7.21"
(183.13mm)
-2.11"
(-53.59mm)
17th Driest Driest since: 1935 1917, 2002
110th Wettest Wettest since: 1948 1947
May–Oct 1949
6-Month
7.53"
(191.26mm)
9.35"
(237.49mm)
-1.82"
(-46.23mm)
21st Driest Driest since: 1939 2002
106th Wettest Wettest since: 1948 1941
Ties: 1902, 1932
Apr–Oct 1949
7-Month
8.56"
(217.42mm)
11.71"
(297.43mm)
-3.15"
(-80.01mm)
10th Driest Driest since: 1939 2002
117th Wettest Wettest since: 1948 1997
Ties: 2008
Mar–Oct 1949
8-Month
11.02"
(279.91mm)
14.97"
(380.24mm)
-3.95"
(-100.33mm)
6th Driest Driest since: 1939 1939
121st Wettest Wettest since: 1948 1997
Feb–Oct 1949
9-Month
17.05"
(433.07mm)
18.58"
(471.93mm)
-1.53"
(-38.86mm)
40th Driest Driest since: 1944 1929
87th Wettest Wettest since: 1948 2017
Jan–Oct 1949
10-Month
18.44"
(468.38mm)
23.10"
(586.74mm)
-4.66"
(-118.36mm)
14th Driest Driest since: 1939 1929
113th Wettest Wettest since: 1948 1950
Dec 1948–Oct 1949
11-Month
24.49"
(622.05mm)
27.75"
(704.85mm)
-3.26"
(-82.80mm)
27th Driest Driest since: 1944 1929
99th Wettest Wettest since: 1948 1997
Nov 1948–Oct 1949
12-Month
29.65"
(753.11mm)
32.10"
(815.34mm)
-2.45"
(-62.23mm)
35th Driest Driest since: 1944 1977
91st Wettest Wettest since: 1948 1997
May 1948–Oct 1949
18-Month
42.31"
(1,074.67mm)
41.48"
(1,053.59mm)
0.83"
(21.08mm)
76th Driest Driest since: 1945 1929
50th Wettest Wettest since: 1948 1997
Nov 1947–Oct 1949
24-Month
64.40"
(1,635.76mm)
64.23"
(1,631.44mm)
0.17"
(4.32mm)
66th Driest Driest since: 1945 1930
59th Wettest Wettest since: 1948 1997
Nov 1946–Oct 1949
36-Month
98.14"
(2,492.76mm)
96.31"
(2,446.27mm)
1.83"
(46.49mm)
78th Driest Driest since: 1946 1931
46th Wettest Wettest since: 1948 1997
Nov 1945–Oct 1949
48-Month
133.41"
(3,388.61mm)
128.38"
(3,260.85mm)
5.03"
(127.76mm)
89th Driest Driest since: 1947 1931
34th Wettest Wettest since: 1948 1999
Nov 1944–Oct 1949
60-Month
164.41"
(4,176.01mm)
160.37"
(4,073.40mm)
4.04"
(102.61mm)
82nd Driest Driest since: 1948 1932
40th Wettest Wettest since: 1908 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published April 2021, retrieved on April 21, 2021 from https://www.ncdc.noaa.gov/cag/