Climate at a Glance

Statewide 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 2020. For more information, please see Climatological Rankings.


Oregon

Precipitation Rankings, January 1931

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
January 1931
1-Month
3.12"
(79.25mm)
4.76"
(120.90mm)
-1.64"
(-41.65mm)
31st Driest Driest since: 1926 1985
96th Wettest Wettest since: 1930 1970
Ties: 1994
Dec 1930–Jan 1931
2-Month
4.96"
(125.98mm)
9.60"
(243.84mm)
-4.64"
(-117.86mm)
7th Driest Driest to Date 1977
119th Wettest Wettest since: 1930 1965
Nov 1930–Jan 1931
3-Month
7.71"
(195.83mm)
14.15"
(359.41mm)
-6.44"
(-163.58mm)
7th Driest Driest since: 1915 1977
119th Wettest Wettest since: 1930 1965
Oct 1930–Jan 1931
4-Month
9.13"
(231.90mm)
16.61"
(421.89mm)
-7.48"
(-189.99mm)
4th Driest Driest to Date 1977
122nd Wettest Wettest since: 1930 1997
Sep 1930–Jan 1931
5-Month
10.69"
(271.53mm)
17.85"
(453.39mm)
-7.16"
(-181.86mm)
4th Driest Driest to Date 1977
122nd Wettest Wettest since: 1930 1997
Aug 1930–Jan 1931
6-Month
10.97"
(278.64mm)
18.47"
(469.14mm)
-7.50"
(-190.50mm)
4th Driest Driest to Date 1977
122nd Wettest Wettest since: 1930 1974
Jul 1930–Jan 1931
7-Month
11.01"
(279.65mm)
18.99"
(482.35mm)
-7.98"
(-202.70mm)
3rd Driest Driest to Date 1977
123rd Wettest Wettest since: 1930 1956
Jun 1930–Jan 1931
8-Month
11.74"
(298.20mm)
20.54"
(521.72mm)
-8.80"
(-223.52mm)
2nd Driest Driest to Date 1977
124th Wettest Wettest since: 1930 1965
May 1930–Jan 1931
9-Month
14.04"
(356.62mm)
22.62"
(574.55mm)
-8.58"
(-217.93mm)
2nd Driest Driest to Date 1977
124th Wettest Wettest since: 1930 1997
Apr 1930–Jan 1931
10-Month
16.28"
(413.51mm)
25.01"
(635.25mm)
-8.73"
(-221.74mm)
2nd Driest Driest to Date 1977
124th Wettest Wettest since: 1930 1997
Mar 1930–Jan 1931
11-Month
17.92"
(455.17mm)
28.45"
(722.63mm)
-10.53"
(-267.46mm)
2nd Driest Driest to Date 1977
124th Wettest Wettest since: 1930 1997
Feb 1930–Jan 1931
12-Month
21.87"
(555.50mm)
32.26"
(819.40mm)
-10.39"
(-263.90mm)
2nd Driest Driest to Date 1977
124th Wettest Wettest since: 1930 1997
Aug 1929–Jan 1931
18-Month
34.80"
(883.92mm)
50.77"
(1,289.56mm)
-15.97"
(-405.64mm)
1st Driest Driest to Date 1931
124th Wettest Wettest since: 1930 1997
Feb 1929–Jan 1931
24-Month
44.58"
(1,132.33mm)
64.55"
(1,639.57mm)
-19.97"
(-507.24mm)
1st Driest Driest to Date 1931
124th Wettest Wettest since: 1930 1997
Feb 1928–Jan 1931
36-Month
70.49"
(1,790.45mm)
96.70"
(2,456.18mm)
-26.21"
(-665.73mm)
1st Driest Driest to Date 1931
123rd Wettest Wettest since: 1930 1998
Feb 1927–Jan 1931
48-Month
105.08"
(2,669.03mm)
128.86"
(3,273.04mm)
-23.78"
(-604.01mm)
2nd Driest Driest to Date 1932
121st Wettest Wettest since: 1930 1999
Feb 1926–Jan 1931
60-Month
138.79"
(3,525.27mm)
160.92"
(4,087.37mm)
-22.13"
(-562.10mm)
4th Driest Driest to Date 1933
118th Wettest Wettest since: 1930 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2020, retrieved on December 3, 2020 from https://www.ncdc.noaa.gov/cag/