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


Northwest Climate Region

Precipitation Rankings, October 1950

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
October 1950
1-Month
6.01"
(152.65mm)
2.54"
(64.52mm)
3.47"
(88.13mm)
125th Driest Driest since: 1949 1895
2nd Wettest Wettest to Date 2016
Sep–Oct 1950
2-Month
7.14"
(181.36mm)
3.96"
(100.58mm)
3.18"
(80.78mm)
124th Driest Driest since: 1949 1987
3rd Wettest Wettest since: 1947 2016
Aug–Oct 1950
3-Month
7.92"
(201.17mm)
4.76"
(120.90mm)
3.16"
(80.27mm)
124th Driest Driest since: 1949 1987
3rd Wettest Wettest since: 1920 2016
Jul–Oct 1950
4-Month
8.55"
(217.17mm)
5.49"
(139.45mm)
3.06"
(77.72mm)
122nd Driest Driest since: 1949 1952
5th Wettest Wettest since: 1947 2016
Jun–Oct 1950
5-Month
10.84"
(275.34mm)
7.21"
(183.13mm)
3.63"
(92.21mm)
124th Driest Driest since: 1949 1917, 2002
3rd Wettest Wettest since: 1947 1947
May–Oct 1950
6-Month
11.94"
(303.28mm)
9.35"
(237.49mm)
2.59"
(65.79mm)
114th Driest Driest since: 1949 2002
13th Wettest Wettest since: 1948 1941
Apr–Oct 1950
7-Month
13.97"
(354.84mm)
11.71"
(297.43mm)
2.26"
(57.41mm)
110th Driest Driest since: 1949 2002
17th Wettest Wettest since: 1948 1997
Mar–Oct 1950
8-Month
19.04"
(483.62mm)
14.97"
(380.24mm)
4.07"
(103.38mm)
120th Driest Driest since: 1949 1939
7th Wettest Wettest since: 1948 1997
Ties: 1948, 1995
Feb–Oct 1950
9-Month
23.14"
(587.76mm)
18.58"
(471.93mm)
4.56"
(115.83mm)
118th Driest Driest since: 1949 1929
9th Wettest Wettest since: 1948 2017
Jan–Oct 1950
10-Month
29.91"
(759.71mm)
23.10"
(586.74mm)
6.81"
(172.97mm)
126th Driest Driest since: 1949 1929
1st Wettest Wettest to Date 1950
Dec 1949–Oct 1950
11-Month
33.96"
(862.58mm)
27.75"
(704.85mm)
6.21"
(157.73mm)
119th Driest Driest since: 1949 1929
7th Wettest Wettest to Date 1997
Nov 1949–Oct 1950
12-Month
38.43"
(976.12mm)
32.10"
(815.34mm)
6.33"
(160.78mm)
117th Driest Driest since: 1949 1977
9th Wettest Wettest to Date 1997
May 1949–Oct 1950
18-Month
45.96"
(1,167.38mm)
41.48"
(1,053.59mm)
4.48"
(113.79mm)
102nd Driest Driest since: 1949 1929
24th Wettest Wettest since: 1948 1997
Ties: 1969
Nov 1948–Oct 1950
24-Month
68.08"
(1,729.23mm)
64.23"
(1,631.44mm)
3.85"
(97.79mm)
97th Driest Driest since: 1949 1930
28th Wettest Wettest since: 1948 1997
Nov 1947–Oct 1950
36-Month
102.83"
(2,611.88mm)
96.31"
(2,446.27mm)
6.52"
(165.61mm)
102nd Driest Driest since: 1949 1931
22nd Wettest Wettest since: 1948 1997
Nov 1946–Oct 1950
48-Month
136.57"
(3,468.88mm)
128.38"
(3,260.85mm)
8.19"
(208.03mm)
106th Driest Driest since: 1949 1931
17th Wettest Wettest to Date 1999
Nov 1945–Oct 1950
60-Month
171.84"
(4,364.74mm)
160.37"
(4,073.40mm)
11.47"
(291.34mm)
109th Driest Driest since: 1949 1932
13th Wettest Wettest to Date 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published February 2021, retrieved on February 27, 2021 from https://www.ncdc.noaa.gov/cag/