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


Northwest Climate Region

Precipitation Rankings, June 2011

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
June 2011
1-Month
1.62"
(41.15mm)
1.72"
(43.69mm)
-0.10"
(-2.54mm)
67th Driest Driest since: 2008 1919
59th Wettest Wettest since: 2010 1913
May–Jun 2011
2-Month
5.12"
(130.05mm)
3.86"
(98.04mm)
1.26"
(32.01mm)
108th Driest Driest since: 2009 1924
18th Wettest Wettest since: 2010 1948
Apr–Jun 2011
3-Month
9.00"
(228.60mm)
6.22"
(157.99mm)
2.78"
(70.61mm)
120th Driest Driest since: 2009 1924
6th Wettest Wettest since: 2010 1948
Mar–Jun 2011
4-Month
14.92"
(378.97mm)
9.48"
(240.79mm)
5.44"
(138.18mm)
125th Driest Driest since: 2010 1924
1st Wettest Wettest to Date 2011
Feb–Jun 2011
5-Month
17.95"
(455.93mm)
13.09"
(332.49mm)
4.86"
(123.44mm)
123rd Driest Driest since: 2010 1924
3rd Wettest Wettest since: 1904 1904
Jan–Jun 2011
6-Month
21.90"
(556.26mm)
17.62"
(447.55mm)
4.28"
(108.71mm)
116th Driest Driest since: 2010 1924
10th Wettest Wettest since: 1998 1953
Dec 2010–Jun 2011
7-Month
28.19"
(716.03mm)
22.26"
(565.40mm)
5.93"
(150.63mm)
121st Driest Driest since: 2010 1977
4th Wettest Wettest since: 1997 1997
Nov 2010–Jun 2011
8-Month
32.59"
(827.79mm)
26.61"
(675.89mm)
5.98"
(151.90mm)
115th Driest Driest since: 2010 1977
10th Wettest Wettest since: 1999 1974
Oct 2010–Jun 2011
9-Month
36.00"
(914.40mm)
29.17"
(740.92mm)
6.83"
(173.48mm)
119th Driest Driest since: 2010 1977
6th Wettest Wettest since: 1997 1997
Sep 2010–Jun 2011
10-Month
37.86"
(961.64mm)
30.59"
(776.99mm)
7.27"
(184.65mm)
119th Driest Driest since: 2010 1977
6th Wettest Wettest since: 1997 1997
Aug 2010–Jun 2011
11-Month
38.50"
(977.90mm)
31.40"
(797.56mm)
7.10"
(180.34mm)
119th Driest Driest since: 2010 1977
6th Wettest Wettest since: 1997 1997
Jul 2010–Jun 2011
12-Month
38.88"
(987.55mm)
32.12"
(815.85mm)
6.76"
(171.70mm)
116th Driest Driest since: 2010 1977
9th Wettest Wettest since: 1997 1997
Jan 2010–Jun 2011
18-Month
58.42"
(1,483.87mm)
49.73"
(1,263.14mm)
8.69"
(220.73mm)
117th Driest Driest since: 2010 1977
8th Wettest Wettest since: 1999 1997
Jul 2009–Jun 2011
24-Month
71.10"
(1,805.94mm)
64.28"
(1,632.71mm)
6.82"
(173.23mm)
110th Driest Driest since: 2010 1930
14th Wettest Wettest since: 1999 1997
Jul 2008–Jun 2011
36-Month
100.56"
(2,554.22mm)
96.36"
(2,447.54mm)
4.20"
(106.68mm)
90th Driest Driest since: 2010 1931
33rd Wettest Wettest since: 2000 1998
Jul 2007–Jun 2011
48-Month
131.46"
(3,339.08mm)
128.40"
(3,261.36mm)
3.06"
(77.72mm)
78th Driest Driest since: 2010 1932
44th Wettest Wettest since: 2000 1999
Jul 2006–Jun 2011
60-Month
161.69"
(4,106.93mm)
160.37"
(4,073.40mm)
1.32"
(33.53mm)
68th Driest Driest since: 2010 1933
53rd Wettest Wettest since: 2001 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published October 2019, retrieved on October 19, 2019 from https://www.ncdc.noaa.gov/cag/