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 December 2019. For more information, please see Climatological Rankings.


Oregon

Precipitation Rankings, October 2017

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
October 2017
1-Month
3.11"
(78.99mm)
2.44"
(61.98mm)
0.67"
(17.01mm)
90th Driest Driest since: 2015 1895
36th Wettest Wettest since: 2016 1950
Sep–Oct 2017
2-Month
4.48"
(113.79mm)
3.68"
(93.47mm)
0.80"
(20.32mm)
90th Driest Driest since: 2015 1987
36th Wettest Wettest since: 2016 1950
Ties: 1908
Aug–Oct 2017
3-Month
4.69"
(119.13mm)
4.29"
(108.97mm)
0.40"
(10.16mm)
79th Driest Driest since: 2015 1987
47th Wettest Wettest since: 2016 1950
Jul–Oct 2017
4-Month
4.76"
(120.90mm)
4.81"
(122.17mm)
-0.05"
(-1.27mm)
68th Driest Driest since: 2015 1929
58th Wettest Wettest since: 2016 1950
Jun–Oct 2017
5-Month
6.14"
(155.96mm)
6.35"
(161.29mm)
-0.21"
(-5.33mm)
61st Driest Driest since: 2015 1917
65th Wettest Wettest since: 2016 1947
Ties: 1961
May–Oct 2017
6-Month
7.73"
(196.34mm)
8.43"
(214.12mm)
-0.70"
(-17.78mm)
47th Driest Driest since: 2015 2002
79th Wettest Wettest since: 2016 1947
Ties: 1915, 2000
Apr–Oct 2017
7-Month
11.62"
(295.15mm)
10.82"
(274.83mm)
0.80"
(20.32mm)
81st Driest Driest since: 2015 2002
45th Wettest Wettest since: 2016 1947
Mar–Oct 2017
8-Month
17.41"
(442.21mm)
14.26"
(362.20mm)
3.15"
(80.01mm)
107th Driest Driest since: 2015 2002
19th Wettest Wettest since: 2016 1984
Feb–Oct 2017
9-Month
23.89"
(606.81mm)
18.08"
(459.23mm)
5.81"
(147.58mm)
121st Driest Driest since: 2016 1929
5th Wettest Wettest since: 1984 1904
Jan–Oct 2017
10-Month
28.90"
(734.06mm)
22.85"
(580.39mm)
6.05"
(153.67mm)
119th Driest Driest since: 2016 1929
7th Wettest Wettest since: 1996 1996
Dec 2016–Oct 2017
11-Month
34.16"
(867.66mm)
27.69"
(703.33mm)
6.47"
(164.33mm)
115th Driest Driest since: 2015 2001
10th Wettest Wettest since: 2016 1956
Nov 2016–Oct 2017
12-Month
37.99"
(964.95mm)
32.24"
(818.90mm)
5.75"
(146.05mm)
108th Driest Driest since: 2015 1977
17th Wettest Wettest since: 2016 1997
May 2016–Oct 2017
18-Month
49.20"
(1,249.68mm)
40.71"
(1,034.03mm)
8.49"
(215.65mm)
117th Driest Driest since: 2016 1929
8th Wettest Wettest since: 1997 1997
Nov 2015–Oct 2017
24-Month
77.56"
(1,970.02mm)
64.50"
(1,638.30mm)
13.06"
(331.72mm)
118th Driest Driest since: 2016 1930
6th Wettest Wettest since: 1998 1997
Nov 2014–Oct 2017
36-Month
104.12"
(2,644.65mm)
96.73"
(2,456.94mm)
7.39"
(187.71mm)
106th Driest Driest since: 2016 1931
17th Wettest Wettest since: 1999 1997
Nov 2013–Oct 2017
48-Month
133.33"
(3,386.58mm)
128.90"
(3,274.06mm)
4.43"
(112.52mm)
87th Driest Driest since: 2016 1931
35th Wettest Wettest since: 2013 1998
Nov 2012–Oct 2017
60-Month
163.88"
(4,162.55mm)
160.99"
(4,089.15mm)
2.89"
(73.40mm)
77th Driest Driest since: 2016 1932
44th Wettest Wettest since: 2013 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 25, 2020 from https://www.ncdc.noaa.gov/cag/