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 July 2022. For more information, please see Climatological Rankings.


Northwest Climate Region

Precipitation Rankings, October 1927

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
October 1927
1-Month
2.99"
(75.95mm)
2.54"
(64.52mm)
0.45"
(11.43mm)
84th Driest Driest since: 1926 1895
44th Wettest Wettest since: 1924 2016
Sep–Oct 1927
2-Month
6.31"
(160.27mm)
3.96"
(100.58mm)
2.35"
(59.69mm)
120th Driest Driest since: 1926 1987
8th Wettest Wettest since: 1920 2016
Aug–Oct 1927
3-Month
7.18"
(182.37mm)
4.76"
(120.90mm)
2.42"
(61.47mm)
120th Driest Driest since: 1926 1987
8th Wettest Wettest since: 1920 2016
Jul–Oct 1927
4-Month
7.45"
(189.23mm)
5.49"
(139.45mm)
1.96"
(49.78mm)
115th Driest Driest since: 1926 1952
13th Wettest Wettest since: 1920 2016
Ties: 1985
Jun–Oct 1927
5-Month
8.90"
(226.06mm)
7.21"
(183.13mm)
1.69"
(42.93mm)
107th Driest Driest since: 1926 1917, 2002
21st Wettest Wettest since: 1923 1947
May–Oct 1927
6-Month
11.61"
(294.89mm)
9.35"
(237.49mm)
2.26"
(57.40mm)
110th Driest Driest since: 1926 2002
18th Wettest Wettest since: 1920 1941
Apr–Oct 1927
7-Month
13.51"
(343.15mm)
11.71"
(297.43mm)
1.80"
(45.72mm)
101st Driest Driest since: 1926 2002
27th Wettest Wettest since: 1923 1997
Mar–Oct 1927
8-Month
16.12"
(409.45mm)
14.97"
(380.24mm)
1.15"
(29.21mm)
85th Driest Driest since: 1926 1939
43rd Wettest Wettest since: 1920 1997
Feb–Oct 1927
9-Month
21.59"
(548.39mm)
18.58"
(471.93mm)
3.01"
(76.46mm)
109th Driest Driest since: 1926 1929
19th Wettest Wettest since: 1916 2017
Jan–Oct 1927
10-Month
26.29"
(667.77mm)
23.10"
(586.74mm)
3.19"
(81.03mm)
106th Driest Driest since: 1926 1929
22nd Wettest Wettest since: 1916 1950
Dec 1926–Oct 1927
11-Month
30.15"
(765.81mm)
27.75"
(704.85mm)
2.40"
(60.96mm)
94th Driest Driest since: 1926 1929
33rd Wettest Wettest since: 1921 1997
Nov 1926–Oct 1927
12-Month
37.04"
(940.82mm)
32.10"
(815.34mm)
4.94"
(125.48mm)
109th Driest Driest since: 1926 1977
18th Wettest Wettest since: 1916 1997
May 1926–Oct 1927
18-Month
45.90"
(1,165.86mm)
41.48"
(1,053.59mm)
4.42"
(112.27mm)
101st Driest Driest since: 1926 1929
26th Wettest Wettest since: 1921 1997
Nov 1925–Oct 1927
24-Month
63.58"
(1,614.93mm)
64.23"
(1,631.44mm)
-0.65"
(-16.51mm)
60th Driest Driest since: 1926 1930
66th Wettest Wettest since: 1922 1997
Nov 1924–Oct 1927
36-Month
95.50"
(2,425.70mm)
96.31"
(2,446.27mm)
-0.81"
(-20.57mm)
56th Driest Driest since: 1926 1931
69th Wettest Wettest since: 1923 1997
Nov 1923–Oct 1927
48-Month
119.14"
(3,026.16mm)
128.38"
(3,260.85mm)
-9.24"
(-234.69mm)
19th Driest Driest since: 1926 1931
105th Wettest Wettest since: 1924 1999
Nov 1922–Oct 1927
60-Month
151.07"
(3,837.18mm)
160.37"
(4,073.40mm)
-9.30"
(-236.22mm)
22nd Driest Driest since: 1926 1932
101st Wettest Wettest since: 1925 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published August 2022, retrieved on August 14, 2022 from https://www.ncei.noaa.gov/cag/