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


Northwest Climate Region

Precipitation Rankings, January 1929

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
January 1929
1-Month
3.38"
(85.85mm)
4.53"
(115.06mm)
-1.15"
(-29.21mm)
36th Driest Driest since: 1926 1985
92nd Wettest Wettest since: 1928 1953
Ties: 1992
Dec 1928–Jan 1929
2-Month
7.07"
(179.58mm)
9.17"
(232.92mm)
-2.10"
(-53.34mm)
26th Driest Driest since: 1922 1977
101st Wettest Wettest since: 1928 1965
Nov 1928–Jan 1929
3-Month
9.98"
(253.49mm)
13.53"
(343.66mm)
-3.55"
(-90.17mm)
17th Driest Driest since: 1924 1977
110th Wettest Wettest since: 1928 1974
Oct 1928–Jan 1929
4-Month
12.20"
(309.88mm)
16.08"
(408.43mm)
-3.88"
(-98.55mm)
17th Driest Driest since: 1926 1977
110th Wettest Wettest since: 1928 1997
Sep 1928–Jan 1929
5-Month
12.88"
(327.15mm)
17.50"
(444.50mm)
-4.62"
(-117.35mm)
13th Driest Driest to Date 1977
114th Wettest Wettest since: 1928 1974
Aug 1928–Jan 1929
6-Month
13.10"
(332.74mm)
18.31"
(465.07mm)
-5.21"
(-132.33mm)
10th Driest Driest to Date 1977
117th Wettest Wettest since: 1928 1974
Jul 1928–Jan 1929
7-Month
13.66"
(346.96mm)
19.04"
(483.62mm)
-5.38"
(-136.66mm)
9th Driest Driest to Date 1977
118th Wettest Wettest since: 1928 1956
Jun 1928–Jan 1929
8-Month
14.87"
(377.70mm)
20.76"
(527.30mm)
-5.89"
(-149.60mm)
7th Driest Driest to Date 1977
120th Wettest Wettest since: 1928 1956
May 1928–Jan 1929
9-Month
15.55"
(394.97mm)
22.91"
(581.91mm)
-7.36"
(-186.94mm)
5th Driest Driest to Date 1977
122nd Wettest Wettest since: 1928 1997
Apr 1928–Jan 1929
10-Month
18.38"
(466.85mm)
25.27"
(641.86mm)
-6.89"
(-175.01mm)
6th Driest Driest to Date 1977
121st Wettest Wettest since: 1928 1997
Mar 1928–Jan 1929
11-Month
23.67"
(601.22mm)
28.53"
(724.66mm)
-4.86"
(-123.44mm)
16th Driest Driest since: 1926 1977
111th Wettest Wettest since: 1928 1997
Feb 1928–Jan 1929
12-Month
24.89"
(632.21mm)
32.13"
(816.10mm)
-7.24"
(-183.89mm)
8th Driest Driest to Date 1977
119th Wettest Wettest since: 1928 1997
Aug 1927–Jan 1929
18-Month
46.46"
(1,180.08mm)
50.47"
(1,281.94mm)
-4.01"
(-101.86mm)
31st Driest Driest since: 1927 1930
95th Wettest Wettest since: 1928 1997
Feb 1927–Jan 1929
24-Month
60.87"
(1,546.10mm)
64.28"
(1,632.71mm)
-3.41"
(-86.61mm)
40th Driest Driest since: 1927 1931
86th Wettest Wettest since: 1928 1997
Feb 1926–Jan 1929
36-Month
92.80"
(2,357.12mm)
96.31"
(2,446.27mm)
-3.51"
(-89.15mm)
41st Driest Driest since: 1927 1931
84th Wettest Wettest since: 1928 1998
Ties: 1940
Feb 1925–Jan 1929
48-Month
120.27"
(3,054.86mm)
128.35"
(3,260.09mm)
-8.08"
(-205.23mm)
25th Driest Driest since: 1927 1932
99th Wettest Wettest since: 1928 1999
Feb 1924–Jan 1929
60-Month
148.84"
(3,780.54mm)
160.30"
(4,071.62mm)
-11.46"
(-291.08mm)
19th Driest Driest since: 1927 1933
104th Wettest Wettest since: 1928 2000

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published November 2021, retrieved on November 26, 2021 from https://www.ncdc.noaa.gov/cag/