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 1957

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
August 1957
1-Month
0.66"
(16.76mm)
0.80"
(20.32mm)
-0.14"
(-3.56mm)
64th Driest Driest since: 1955 1914
62nd Wettest Wettest since: 1956 1968
Jul–Aug 1957
2-Month
1.17"
(29.72mm)
1.53"
(38.86mm)
-0.36"
(-9.14mm)
48th Driest Driest since: 1952 1917, 1931
78th Wettest Wettest since: 1956 1983
Ties: 1998
Jun–Aug 1957
3-Month
2.55"
(64.77mm)
3.25"
(82.55mm)
-0.70"
(-17.78mm)
40th Driest Driest since: 1951 1919
86th Wettest Wettest since: 1956 1983
Ties: 1932
May–Aug 1957
4-Month
6.19"
(157.23mm)
5.39"
(136.91mm)
0.80"
(20.32mm)
94th Driest Driest since: 1956 1919
32nd Wettest Wettest since: 1953 1948
Ties: 1907
Apr–Aug 1957
5-Month
8.30"
(210.82mm)
7.75"
(196.85mm)
0.55"
(13.97mm)
81st Driest Driest since: 1956 1924
45th Wettest Wettest since: 1955 1993
Mar–Aug 1957
6-Month
13.47"
(342.14mm)
11.01"
(279.65mm)
2.46"
(62.49mm)
111th Driest Driest since: 1956 1924
15th Wettest Wettest since: 1948 1993
Feb–Aug 1957
7-Month
17.58"
(446.53mm)
14.62"
(371.35mm)
2.96"
(75.18mm)
109th Driest Driest since: 1956 1924
17th Wettest Wettest since: 1948 1904
Jan–Aug 1957
8-Month
20.27"
(514.86mm)
19.14"
(486.16mm)
1.13"
(28.70mm)
81st Driest Driest since: 1955 1924
45th Wettest Wettest since: 1956 1983
Dec 1956–Aug 1957
9-Month
24.45"
(621.03mm)
23.79"
(604.27mm)
0.66"
(16.76mm)
77th Driest Driest since: 1955 1924
48th Wettest Wettest since: 1956 1997
Nov 1956–Aug 1957
10-Month
25.82"
(655.83mm)
28.14"
(714.76mm)
-2.32"
(-58.93mm)
30th Driest Driest since: 1955 1977
95th Wettest Wettest since: 1956 1997
Oct 1956–Aug 1957
11-Month
30.86"
(783.84mm)
30.70"
(779.78mm)
0.16"
(4.06mm)
69th Driest Driest since: 1955 1977
56th Wettest Wettest since: 1956 1997
Sep 1956–Aug 1957
12-Month
31.84"
(808.74mm)
32.12"
(815.85mm)
-0.28"
(-7.11mm)
61st Driest Driest since: 1955 1977
64th Wettest Wettest since: 1956 1997
Mar 1956–Aug 1957
18-Month
42.39"
(1,076.71mm)
43.14"
(1,095.76mm)
-0.75"
(-19.05mm)
57th Driest Driest since: 1955 1977
68th Wettest Wettest since: 1956 1997
Sep 1955–Aug 1957
24-Month
72.81"
(1,849.37mm)
64.27"
(1,632.46mm)
8.54"
(216.91mm)
114th Driest Driest since: 1956 1930
10th Wettest Wettest to Date 1997
Sep 1954–Aug 1957
36-Month
99.49"
(2,527.05mm)
96.35"
(2,447.29mm)
3.14"
(79.76mm)
86th Driest Driest since: 1955 1931
37th Wettest Wettest since: 1956 1997
Ties: 1905
Sep 1953–Aug 1957
48-Month
133.31"
(3,386.07mm)
128.40"
(3,261.36mm)
4.91"
(124.71mm)
91st Driest Driest since: 1955 1931
31st Wettest Wettest since: 1956 1999
Sep 1952–Aug 1957
60-Month
165.97"
(4,215.64mm)
160.37"
(4,073.40mm)
5.60"
(142.24mm)
88th Driest Driest since: 1955 1933
33rd Wettest Wettest since: 1956 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published November 2019, retrieved on November 20, 2019 from https://www.ncdc.noaa.gov/cag/