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 April 2021. For more information, please see Climatological Rankings.


Northwest Climate Region

Precipitation Rankings, June 1940

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
June 1940
1-Month
0.54"
(13.72mm)
1.72"
(43.69mm)
-1.18"
(-29.97mm)
4th Driest Driest since: 1919 1919
123rd Wettest Wettest since: 1939 1913
May–Jun 1940
2-Month
1.63"
(41.40mm)
3.86"
(98.04mm)
-2.23"
(-56.64mm)
2nd Driest Driest since: 1924 1924
125th Wettest Wettest since: 1939 1948
Apr–Jun 1940
3-Month
4.41"
(112.01mm)
6.22"
(157.99mm)
-1.81"
(-45.98mm)
13th Driest Driest since: 1939 1924
114th Wettest Wettest since: 1938 1948
Mar–Jun 1940
4-Month
8.61"
(218.69mm)
9.48"
(240.79mm)
-0.87"
(-22.10mm)
39th Driest Driest since: 1939 1924
88th Wettest Wettest since: 1938 2011
Feb–Jun 1940
5-Month
15.66"
(397.76mm)
13.09"
(332.49mm)
2.57"
(65.27mm)
108th Driest Driest since: 1939 1924
19th Wettest Wettest since: 1937 1904
Ties: 1993
Jan–Jun 1940
6-Month
19.26"
(489.20mm)
17.62"
(447.55mm)
1.64"
(41.65mm)
86th Driest Driest since: 1939 1924
41st Wettest Wettest since: 1937 1953
Dec 1939–Jun 1940
7-Month
25.19"
(639.83mm)
22.26"
(565.40mm)
2.93"
(74.43mm)
99th Driest Driest since: 1939 1977
27th Wettest Wettest since: 1921 1997
Nov 1939–Jun 1940
8-Month
26.31"
(668.27mm)
26.61"
(675.89mm)
-0.30"
(-7.62mm)
62nd Driest Driest since: 1939 1977
64th Wettest Wettest since: 1938 1974
Oct 1939–Jun 1940
9-Month
28.59"
(726.19mm)
29.17"
(740.92mm)
-0.58"
(-14.73mm)
55th Driest Driest since: 1939 1977
71st Wettest Wettest since: 1938 1997
Sep 1939–Jun 1940
10-Month
29.50"
(749.30mm)
30.59"
(776.99mm)
-1.09"
(-27.69mm)
47th Driest Driest since: 1939 1977
79th Wettest Wettest since: 1938 1997
Aug 1939–Jun 1940
11-Month
29.87"
(758.70mm)
31.40"
(797.56mm)
-1.53"
(-38.86mm)
42nd Driest Driest since: 1939 1977
84th Wettest Wettest since: 1938 1997
Jul 1939–Jun 1940
12-Month
30.61"
(777.49mm)
32.12"
(815.85mm)
-1.51"
(-38.36mm)
44th Driest Driest since: 1939 1977
82nd Wettest Wettest since: 1938 1997
Jan 1939–Jun 1940
18-Month
44.08"
(1,119.63mm)
49.73"
(1,263.14mm)
-5.65"
(-143.51mm)
18th Driest Driest since: 1939 1977
108th Wettest Wettest since: 1938 1997
Jul 1938–Jun 1940
24-Month
55.99"
(1,422.15mm)
64.28"
(1,632.71mm)
-8.29"
(-210.56mm)
9th Driest Driest since: 1931 1930
116th Wettest Wettest since: 1939 1997
Jul 1937–Jun 1940
36-Month
91.98"
(2,336.29mm)
96.36"
(2,447.54mm)
-4.38"
(-111.25mm)
35th Driest Driest since: 1939 1931
89th Wettest Wettest since: 1938 1998
Jul 1936–Jun 1940
48-Month
119.14"
(3,026.16mm)
128.40"
(3,261.36mm)
-9.26"
(-235.20mm)
21st Driest Driest since: 1939 1932
102nd Wettest Wettest since: 1938 1999
Jul 1935–Jun 1940
60-Month
148.34"
(3,767.84mm)
160.37"
(4,073.40mm)
-12.03"
(-305.56mm)
14th Driest Driest since: 1934 1933
108th Wettest Wettest since: 1939 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published May 2021, retrieved on May 18, 2021 from https://www.ncdc.noaa.gov/cag/