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


Northwest Climate Region

Precipitation Rankings, June 2017

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Driest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
June 2017
1-Month
1.53"
(38.86mm)
1.72"
(43.69mm)
-0.19"
(-4.83mm)
62nd Driest Driest since: 2016 1919
64th Wettest Wettest since: 2013 1913
May–Jun 2017
2-Month
3.35"
(85.09mm)
3.86"
(98.04mm)
-0.51"
(-12.95mm)
45th Driest Driest since: 2016 1924
81st Wettest Wettest since: 2013 1948
Apr–Jun 2017
3-Month
7.19"
(182.63mm)
6.22"
(157.99mm)
0.97"
(24.64mm)
92nd Driest Driest since: 2016 1924
34th Wettest Wettest since: 2012 1948
Mar–Jun 2017
4-Month
13.17"
(334.52mm)
9.48"
(240.79mm)
3.69"
(93.73mm)
121st Driest Driest since: 2016 1924
5th Wettest Wettest since: 2012 2011
Feb–Jun 2017
5-Month
19.31"
(490.47mm)
13.09"
(332.49mm)
6.22"
(157.98mm)
124th Driest Driest since: 2016 1924
2nd Wettest Wettest since: 1904 1904
Jan–Jun 2017
6-Month
23.38"
(593.85mm)
17.62"
(447.55mm)
5.76"
(146.30mm)
124th Driest Driest since: 2016 1924
2nd Wettest Wettest since: 1953 1953
Dec 2016–Jun 2017
7-Month
28.01"
(711.45mm)
22.26"
(565.40mm)
5.75"
(146.05mm)
120th Driest Driest since: 2016 1977
5th Wettest Wettest since: 2011 1997
Nov 2016–Jun 2017
8-Month
31.86"
(809.24mm)
26.61"
(675.89mm)
5.25"
(133.35mm)
109th Driest Driest since: 2016 1977
16th Wettest Wettest since: 2011 1974
Oct 2016–Jun 2017
9-Month
39.02"
(991.11mm)
29.17"
(740.92mm)
9.85"
(250.19mm)
122nd Driest Driest since: 2016 1977
3rd Wettest Wettest since: 1997 1997
Sep 2016–Jun 2017
10-Month
40.33"
(1,024.38mm)
30.59"
(776.99mm)
9.74"
(247.39mm)
122nd Driest Driest since: 2016 1977
3rd Wettest Wettest since: 1997 1997
Aug 2016–Jun 2017
11-Month
40.52"
(1,029.21mm)
31.40"
(797.56mm)
9.12"
(231.65mm)
121st Driest Driest since: 2016 1977
4th Wettest Wettest since: 1997 1997
Jul 2016–Jun 2017
12-Month
41.33"
(1,049.78mm)
32.12"
(815.85mm)
9.21"
(233.93mm)
121st Driest Driest since: 2016 1977
4th Wettest Wettest since: 1997 1997
Jan 2016–Jun 2017
18-Month
58.69"
(1,490.73mm)
49.73"
(1,263.14mm)
8.96"
(227.59mm)
118th Driest Driest since: 2016 1977
7th Wettest Wettest since: 1999 1997
Jul 2015–Jun 2017
24-Month
76.82"
(1,951.23mm)
64.28"
(1,632.71mm)
12.54"
(318.52mm)
118th Driest Driest since: 2016 1930
6th Wettest Wettest since: 1998 1997
Jul 2014–Jun 2017
36-Month
106.32"
(2,700.53mm)
96.36"
(2,447.54mm)
9.96"
(252.99mm)
111th Driest Driest since: 2016 1931
12th Wettest Wettest since: 1999 1998
Jul 2013–Jun 2017
48-Month
137.07"
(3,481.58mm)
128.40"
(3,261.36mm)
8.67"
(220.22mm)
107th Driest Driest since: 2016 1932
15th Wettest Wettest since: 2000 1999
Ties: 1904
Jul 2012–Jun 2017
60-Month
166.83"
(4,237.48mm)
160.37"
(4,073.40mm)
6.46"
(164.08mm)
93rd Driest Driest since: 2016 1933
28th Wettest Wettest since: 2001 1999

Citing This Page

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