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, August 1955

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
August 1955
1-Month
0.18"
(4.57mm)
0.80"
(20.32mm)
-0.62"
(-15.75mm)
8th Driest Driest since: 1940 1914
118th Wettest Wettest since: 1954 1968
Ties: 1910, 1940
Jul–Aug 1955
2-Month
1.61"
(40.89mm)
1.53"
(38.86mm)
0.08"
(2.03mm)
81st Driest Driest since: 1953 1917, 1931
45th Wettest Wettest since: 1954 1983
Ties: 1962
Jun–Aug 1955
3-Month
2.99"
(75.95mm)
3.25"
(82.55mm)
-0.26"
(-6.60mm)
65th Driest Driest since: 1951 1919
61st Wettest Wettest since: 1954 1983
Ties: 1979
May–Aug 1955
4-Month
4.61"
(117.09mm)
5.39"
(136.91mm)
-0.78"
(-19.82mm)
40th Driest Driest since: 1951 1919
86th Wettest Wettest since: 1954 1948
Ties: 1895, 2019
Apr–Aug 1955
5-Month
8.35"
(212.09mm)
7.75"
(196.85mm)
0.60"
(15.24mm)
83rd Driest Driest since: 1952 1924
43rd Wettest Wettest since: 1954 1993
Mar–Aug 1955
6-Month
11.63"
(295.40mm)
11.01"
(279.65mm)
0.62"
(15.75mm)
79th Driest Driest since: 1954 1924
47th Wettest Wettest since: 1953 1993
Ties: 1938
Feb–Aug 1955
7-Month
14.27"
(362.46mm)
14.62"
(371.35mm)
-0.35"
(-8.89mm)
62nd Driest Driest since: 1954 1924
64th Wettest Wettest since: 1953 1904
Jan–Aug 1955
8-Month
16.69"
(423.93mm)
19.14"
(486.16mm)
-2.45"
(-62.23mm)
28th Driest Driest since: 1949 1924
98th Wettest Wettest since: 1954 1983
Dec 1954–Aug 1955
9-Month
20.37"
(517.40mm)
23.79"
(604.27mm)
-3.42"
(-86.87mm)
24th Driest Driest since: 1944 1924
101st Wettest Wettest since: 1954 1997
Nov 1954–Aug 1955
10-Month
23.87"
(606.30mm)
28.14"
(714.76mm)
-4.27"
(-108.46mm)
19th Driest Driest since: 1944 1977
106th Wettest Wettest since: 1954 1997
Oct 1954–Aug 1955
11-Month
25.52"
(648.21mm)
30.70"
(779.78mm)
-5.18"
(-131.57mm)
16th Driest Driest since: 1944 1977
109th Wettest Wettest since: 1954 1997
Sep 1954–Aug 1955
12-Month
26.68"
(677.67mm)
32.12"
(815.85mm)
-5.44"
(-138.18mm)
15th Driest Driest since: 1944 1977
110th Wettest Wettest since: 1954 1997
Mar 1954–Aug 1955
18-Month
37.59"
(954.79mm)
43.14"
(1,095.76mm)
-5.55"
(-140.97mm)
16th Driest Driest since: 1944 1977
109th Wettest Wettest since: 1954 1997
Sep 1953–Aug 1955
24-Month
60.50"
(1,536.70mm)
64.27"
(1,632.46mm)
-3.77"
(-95.76mm)
33rd Driest Driest since: 1945 1930
91st Wettest Wettest since: 1954 1997
Ties: 1986
Sep 1952–Aug 1955
36-Month
93.16"
(2,366.26mm)
96.35"
(2,447.29mm)
-3.19"
(-81.03mm)
44th Driest Driest since: 1946 1931
79th Wettest Wettest since: 1954 1997
Sep 1951–Aug 1955
48-Month
125.77"
(3,194.56mm)
128.40"
(3,261.36mm)
-2.63"
(-66.80mm)
47th Driest Driest since: 1947 1931
75th Wettest Wettest since: 1954 1999
Sep 1950–Aug 1955
60-Month
162.19"
(4,119.63mm)
160.37"
(4,073.40mm)
1.82"
(46.23mm)
71st Driest Driest since: 1948 1933
50th Wettest Wettest since: 1954 1999

Citing This Page

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