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


Northwest Climate Region

Precipitation Rankings, April 1934

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
April 1934
1-Month
1.46"
(37.08mm)
2.36"
(59.94mm)
-0.90"
(-22.86mm)
18th Driest Driest since: 1933 1977
110th Wettest Wettest since: 1932 1937
Mar–Apr 1934
2-Month
4.63"
(117.60mm)
5.62"
(142.75mm)
-0.99"
(-25.15mm)
37th Driest Driest since: 1933 1924
91st Wettest Wettest since: 1932 1904
Feb–Apr 1934
3-Month
6.27"
(159.26mm)
9.23"
(234.44mm)
-2.96"
(-75.18mm)
10th Driest Driest since: 1924 1911
118th Wettest Wettest since: 1933 1904
Jan–Apr 1934
4-Month
11.04"
(280.42mm)
13.75"
(349.25mm)
-2.71"
(-68.83mm)
25th Driest Driest since: 1929 1977
103rd Wettest Wettest since: 1933 1904
Dec 1933–Apr 1934
5-Month
20.12"
(511.05mm)
18.40"
(467.36mm)
1.72"
(43.69mm)
92nd Driest Driest since: 1933 1977
35th Wettest Wettest since: 1932 1997
Nov 1933–Apr 1934
6-Month
21.83"
(554.48mm)
22.75"
(577.85mm)
-0.92"
(-23.37mm)
54th Driest Driest since: 1931 1977
73rd Wettest Wettest since: 1933 1974
Oct 1933–Apr 1934
7-Month
24.98"
(634.49mm)
25.31"
(642.87mm)
-0.33"
(-8.38mm)
62nd Driest Driest since: 1931 1977
65th Wettest Wettest since: 1933 1974
Sep 1933–Apr 1934
8-Month
27.11"
(688.59mm)
26.73"
(678.94mm)
0.38"
(9.65mm)
71st Driest Driest since: 1933 1977
56th Wettest Wettest since: 1932 1974
Aug 1933–Apr 1934
9-Month
27.68"
(703.07mm)
27.53"
(699.26mm)
0.15"
(3.81mm)
71st Driest Driest since: 1933 1977
56th Wettest Wettest since: 1932 1974
Jul 1933–Apr 1934
10-Month
27.95"
(709.93mm)
28.26"
(717.80mm)
-0.31"
(-7.87mm)
65th Driest Driest since: 1933 1977
62nd Wettest Wettest since: 1932 1974
Jun 1933–Apr 1934
11-Month
29.27"
(743.46mm)
29.99"
(761.75mm)
-0.72"
(-18.29mm)
62nd Driest Driest since: 1933 1977
65th Wettest Wettest since: 1932 1974
May 1933–Apr 1934
12-Month
32.08"
(814.83mm)
32.13"
(816.10mm)
-0.05"
(-1.27mm)
74th Driest Driest since: 1933 1977
53rd Wettest Wettest since: 1932 1997
Ties: 2002
Nov 1932–Apr 1934
18-Month
55.23"
(1,402.84mm)
54.88"
(1,393.95mm)
0.35"
(8.89mm)
72nd Driest Driest since: 1932 1930
54th Wettest Wettest since: 1933 1997
May 1932–Apr 1934
24-Month
62.76"
(1,594.10mm)
64.29"
(1,632.97mm)
-1.53"
(-38.87mm)
54th Driest Driest since: 1932 1930
72nd Wettest Wettest since: 1933 1997
May 1931–Apr 1934
36-Month
95.53"
(2,426.46mm)
96.34"
(2,447.04mm)
-0.81"
(-20.58mm)
61st Driest Driest since: 1933 1931
64th Wettest Wettest since: 1923 1997
May 1930–Apr 1934
48-Month
120.00"
(3,048.00mm)
128.37"
(3,260.60mm)
-8.37"
(-212.60mm)
27th Driest Driest since: 1933 1932
97th Wettest Wettest since: 1928 1999
May 1929–Apr 1934
60-Month
143.53"
(3,645.66mm)
160.35"
(4,072.89mm)
-16.82"
(-427.23mm)
7th Driest Driest since: 1933 1933
116th Wettest Wettest since: 1929 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published July 2021, retrieved on August 1, 2021 from https://www.ncdc.noaa.gov/cag/