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 2019. For more information, please see Climatological Rankings.


Oregon

Precipitation Rankings, August 2012

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
August 2012
1-Month
0.08"
(2.03mm)
0.61"
(15.49mm)
-0.53"
(-13.46mm)
9th Driest Driest since: 2011 1955
117th Wettest Wettest since: 2011 1968
Ties: 1909, 1967, 2011
Jul–Aug 2012
2-Month
0.53"
(13.46mm)
1.13"
(28.70mm)
-0.60"
(-15.24mm)
28th Driest Driest since: 2006 1931
98th Wettest Wettest since: 2011 1983
Jun–Aug 2012
3-Month
2.98"
(75.69mm)
2.67"
(67.82mm)
0.31"
(7.87mm)
85th Driest Driest since: 2011 1919
41st Wettest Wettest since: 2010 1913
May–Aug 2012
4-Month
4.87"
(123.70mm)
4.75"
(120.65mm)
0.12"
(3.05mm)
69th Driest Driest since: 2008 1924
57th Wettest Wettest since: 2011 1941
Ties: 1980
Apr–Aug 2012
5-Month
8.19"
(208.03mm)
7.14"
(181.36mm)
1.05"
(26.67mm)
94th Driest Driest since: 2009 1924
32nd Wettest Wettest since: 2011 1993
Mar–Aug 2012
6-Month
15.38"
(390.65mm)
10.58"
(268.73mm)
4.80"
(121.92mm)
122nd Driest Driest since: 2010 1924
4th Wettest Wettest since: 2011 1993
Feb–Aug 2012
7-Month
18.28"
(464.31mm)
14.40"
(365.76mm)
3.88"
(98.55mm)
111th Driest Driest since: 2010 1924
15th Wettest Wettest since: 2011 1904
Jan–Aug 2012
8-Month
24.10"
(612.14mm)
19.17"
(486.92mm)
4.93"
(125.22mm)
112th Driest Driest since: 2011 1924
14th Wettest Wettest since: 1998 1983
Dec 2011–Aug 2012
9-Month
26.64"
(676.66mm)
24.01"
(609.85mm)
2.63"
(66.81mm)
91st Driest Driest since: 2010 1924
34th Wettest Wettest since: 2011 1983
Nov 2011–Aug 2012
10-Month
30.18"
(766.57mm)
28.56"
(725.42mm)
1.62"
(41.15mm)
85th Driest Driest since: 2010 1977
40th Wettest Wettest since: 2011 1974
Oct 2011–Aug 2012
11-Month
32.24"
(818.90mm)
31.02"
(787.91mm)
1.22"
(30.99mm)
81st Driest Driest since: 2010 1977
44th Wettest Wettest since: 2011 1997
Sep 2011–Aug 2012
12-Month
32.47"
(824.74mm)
32.26"
(819.40mm)
0.21"
(5.34mm)
73rd Driest Driest since: 2010 1977
52nd Wettest Wettest since: 2011 1974
Mar 2011–Aug 2012
18-Month
48.38"
(1,228.85mm)
42.86"
(1,088.64mm)
5.52"
(140.21mm)
101st Driest Driest since: 2010 1977
24th Wettest Wettest since: 2011 1996
Sep 2010–Aug 2012
24-Month
71.63"
(1,819.40mm)
64.55"
(1,639.57mm)
7.08"
(179.83mm)
107th Driest Driest since: 2011 1931
17th Wettest Wettest since: 1999 1983
Sep 2009–Aug 2012
36-Month
103.20"
(2,621.28mm)
96.78"
(2,458.21mm)
6.42"
(163.07mm)
100th Driest Driest since: 2011 1931
23rd Wettest Wettest since: 2000 1997
Sep 2008–Aug 2012
48-Month
131.32"
(3,335.53mm)
128.92"
(3,274.57mm)
2.40"
(60.96mm)
79th Driest Driest since: 2011 1931
43rd Wettest Wettest since: 2000 1999
Sep 2007–Aug 2012
60-Month
163.16"
(4,144.26mm)
160.99"
(4,089.15mm)
2.17"
(55.11mm)
78th Driest Driest since: 2011 1933
43rd Wettest Wettest since: 2001 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 13, 2019 from https://www.ncdc.noaa.gov/cag/