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


Northwest Climate Region

Precipitation Rankings, January 2000

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Wettest/Driest
Since
Record
January 2000
1-Month
5.14"
(130.56mm)
4.53"
(115.06mm)
0.61"
(15.50mm)
87th Driest Driest since: 1994 1985
42nd Wettest Wettest since: 1999 1953
Dec 1999–Jan 2000
2-Month
9.30"
(236.22mm)
9.17"
(232.92mm)
0.13"
(3.30mm)
69th Driest Driest since: 1998 1977
59th Wettest Wettest since: 1999 1965
Nov 1999–Jan 2000
3-Month
14.03"
(356.36mm)
13.53"
(343.66mm)
0.50"
(12.70mm)
73rd Driest Driest since: 1998 1977
55th Wettest Wettest since: 1999 1974
Oct 1999–Jan 2000
4-Month
16.19"
(411.23mm)
16.08"
(408.43mm)
0.11"
(2.80mm)
65th Driest Driest since: 1998 1977
63rd Wettest Wettest since: 1999 1997
Ties: 1980
Sep 1999–Jan 2000
5-Month
16.38"
(416.05mm)
17.50"
(444.50mm)
-1.12"
(-28.45mm)
52nd Driest Driest since: 1994 1977
76th Wettest Wettest since: 1999 1974
Aug 1999–Jan 2000
6-Month
17.53"
(445.26mm)
18.31"
(465.07mm)
-0.78"
(-19.81mm)
57th Driest Driest since: 1994 1977
71st Wettest Wettest since: 1999 1974
Jul 1999–Jan 2000
7-Month
17.96"
(456.18mm)
19.04"
(483.62mm)
-1.08"
(-27.44mm)
55th Driest Driest since: 1994 1977
73rd Wettest Wettest since: 1999 1956
Jun 1999–Jan 2000
8-Month
19.42"
(493.27mm)
20.76"
(527.30mm)
-1.34"
(-34.03mm)
54th Driest Driest since: 1994 1977
74th Wettest Wettest since: 1999 1956
May 1999–Jan 2000
9-Month
21.63"
(549.40mm)
22.91"
(581.91mm)
-1.28"
(-32.51mm)
51st Driest Driest since: 1994 1977
77th Wettest Wettest since: 1999 1997
Apr 1999–Jan 2000
10-Month
23.12"
(587.25mm)
25.27"
(641.86mm)
-2.15"
(-54.61mm)
38th Driest Driest since: 1994 1977
90th Wettest Wettest since: 1999 1997
Mar 1999–Jan 2000
11-Month
26.13"
(663.70mm)
28.53"
(724.66mm)
-2.40"
(-60.96mm)
38th Driest Driest since: 1993 1977
90th Wettest Wettest since: 1999 1997
Feb 1999–Jan 2000
12-Month
33.29"
(845.57mm)
32.13"
(816.10mm)
1.16"
(29.47mm)
77th Driest Driest since: 1995 1977
51st Wettest Wettest since: 1999 1997
Aug 1998–Jan 2000
18-Month
55.29"
(1,404.37mm)
50.47"
(1,281.94mm)
4.82"
(122.43mm)
104th Driest Driest since: 1995 1930
23rd Wettest Wettest since: 1999 1997
Feb 1998–Jan 2000
24-Month
71.94"
(1,827.28mm)
64.28"
(1,632.71mm)
7.66"
(194.57mm)
115th Driest Driest since: 1995 1931
12th Wettest Wettest since: 1999 1997
Feb 1997–Jan 2000
36-Month
107.56"
(2,732.02mm)
96.31"
(2,446.27mm)
11.25"
(285.75mm)
118th Driest Driest since: 1996 1931
8th Wettest Wettest since: 1999 1998
Feb 1996–Jan 2000
48-Month
152.24"
(3,866.90mm)
128.35"
(3,260.09mm)
23.89"
(606.81mm)
122nd Driest Driest since: 1997 1932
3rd Wettest Wettest since: 1999 1999
Feb 1995–Jan 2000
60-Month
193.22"
(4,907.79mm)
160.30"
(4,071.62mm)
32.92"
(836.17mm)
123rd Driest Driest since: 1999 1933
1st Wettest Wettest to Date 2000

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, Precipitation, published September 2022, retrieved on September 29, 2022 from https://www.ncdc.noaa.gov/cag/