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


Oregon

Precipitation Rankings, July 1901

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
July 1901
1-Month
0.08"
(2.03mm)
0.53"
(13.46mm)
-0.45"
(-11.43mm)
9th Driest Driest to Date 1931
117th Wettest Wettest since: 1900 1987
Ties: 1962
Jun–Jul 1901
2-Month
0.76"
(19.30mm)
2.06"
(52.32mm)
-1.30"
(-33.02mm)
11th Driest Driest since: 1899 2003
115th Wettest Wettest since: 1900 1913
May–Jul 1901
3-Month
2.37"
(60.20mm)
4.15"
(105.41mm)
-1.78"
(-45.21mm)
9th Driest Driest to Date 1924
117th Wettest Wettest since: 1900 1998
Apr–Jul 1901
4-Month
4.86"
(123.44mm)
6.53"
(165.86mm)
-1.67"
(-42.42mm)
23rd Driest Driest to Date 1924
103rd Wettest Wettest since: 1900 1993
Mar–Jul 1901
5-Month
7.76"
(197.10mm)
9.98"
(253.49mm)
-2.22"
(-56.39mm)
21st Driest Driest since: 1898 1924
105th Wettest Wettest since: 1900 1993
Ties: 1959
Feb–Jul 1901
6-Month
12.97"
(329.44mm)
13.80"
(350.52mm)
-0.83"
(-21.08mm)
55th Driest Driest since: 1900 1924
71st Wettest Wettest since: 1899 1904
Jan–Jul 1901
7-Month
18.41"
(467.61mm)
18.56"
(471.42mm)
-0.15"
(-3.81mm)
64th Driest Driest since: 1900 1924
62nd Wettest Wettest since: 1899 1904
Ties: 1932
Dec 1900–Jul 1901
8-Month
22.06"
(560.32mm)
23.40"
(594.36mm)
-1.34"
(-34.04mm)
49th Driest Driest since: 1900 1977
76th Wettest Wettest since: 1897 1983
Nov 1900–Jul 1901
9-Month
25.10"
(637.54mm)
27.95"
(709.93mm)
-2.85"
(-72.39mm)
33rd Driest Driest to Date 1977
92nd Wettest Wettest since: 1900 1974
Oct 1900–Jul 1901
10-Month
29.97"
(761.24mm)
30.41"
(772.41mm)
-0.44"
(-11.17mm)
63rd Driest Driest since: 1899 1977
62nd Wettest Wettest since: 1900 1974
Sep 1900–Jul 1901
11-Month
31.58"
(802.13mm)
31.65"
(803.91mm)
-0.07"
(-1.78mm)
71st Driest Driest since: 1899 1977
54th Wettest Wettest since: 1900 1974
Aug 1900–Jul 1901
12-Month
32.27"
(819.66mm)
32.26"
(819.40mm)
0.01"
(0.26mm)
72nd Driest Driest since: 1899 1977
53rd Wettest Wettest since: 1900 1974
Feb 1900–Jul 1901
18-Month
44.71"
(1,135.63mm)
46.06"
(1,169.92mm)
-1.35"
(-34.29mm)
54th Driest Driest since: 1899 1977
71st Wettest Wettest since: 1900 1997
Aug 1899–Jul 1901
24-Month
65.88"
(1,673.35mm)
64.57"
(1,640.08mm)
1.31"
(33.27mm)
76th Driest Driest since: 1900 1931
48th Wettest Wettest since: 1898 1997
Ties: 1964
Aug 1898–Jul 1901
36-Month
96.55"
(2,452.37mm)
96.79"
(2,458.47mm)
-0.24"
(-6.10mm)
60th Driest Driest since: 1900 1931
63rd Wettest Wettest since: 1899 1997
Aug 1897–Jul 1901
48-Month
125.50"
(3,187.70mm)
128.93"
(3,274.82mm)
-3.43"
(-87.12mm)
44th Driest Driest to Date 1931
78th Wettest Wettest since: 1900 1998
Aug 1896–Jul 1901
60-Month
163.26"
(4,146.80mm)
161.01"
(4,089.65mm)
2.25"
(57.15mm)
78th Driest Driest to Date 1933
43rd Wettest Wettest since: 1900 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 16, 2019 from https://www.ncdc.noaa.gov/cag/