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


Northwest Climate Region

Precipitation Rankings, October 1974

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Wettest/Driest
Since
Record
October 1974
1-Month
1.15"
(29.21mm)
2.54"
(64.52mm)
-1.39"
(-35.31mm)
12th Driest Driest since: 1952 1895
116th Wettest Wettest since: 1973 2016
Sep–Oct 1974
2-Month
1.37"
(34.80mm)
3.96"
(100.58mm)
-2.59"
(-65.78mm)
4th Driest Driest since: 1952 1987
124th Wettest Wettest since: 1973 2016
Aug–Oct 1974
3-Month
1.77"
(44.96mm)
4.76"
(120.90mm)
-2.99"
(-75.94mm)
4th Driest Driest since: 1952 1987
124th Wettest Wettest since: 1973 2016
Jul–Oct 1974
4-Month
3.00"
(76.20mm)
5.49"
(139.45mm)
-2.49"
(-63.25mm)
8th Driest Driest since: 1952 1952
120th Wettest Wettest since: 1973 2016
Jun–Oct 1974
5-Month
3.91"
(99.31mm)
7.21"
(183.13mm)
-3.30"
(-83.82mm)
5th Driest Driest since: 1917 1917, 2002
123rd Wettest Wettest since: 1973 1947
May–Oct 1974
6-Month
5.46"
(138.68mm)
9.35"
(237.49mm)
-3.89"
(-98.81mm)
3rd Driest Driest since: 1929 2002
125th Wettest Wettest since: 1973 1941
Apr–Oct 1974
7-Month
8.02"
(203.71mm)
11.71"
(297.43mm)
-3.69"
(-93.72mm)
5th Driest Driest since: 1952 2002
123rd Wettest Wettest since: 1973 1997
Mar–Oct 1974
8-Month
13.39"
(340.11mm)
14.97"
(380.24mm)
-1.58"
(-40.13mm)
40th Driest Driest since: 1973 1939
88th Wettest Wettest since: 1972 1997
Feb–Oct 1974
9-Month
17.27"
(438.66mm)
18.58"
(471.93mm)
-1.31"
(-33.27mm)
44th Driest Driest since: 1973 1929
84th Wettest Wettest since: 1972 2017
Jan–Oct 1974
10-Month
23.95"
(608.33mm)
23.10"
(586.74mm)
0.85"
(21.59mm)
78th Driest Driest since: 1973 1929
50th Wettest Wettest since: 1972 1950
Dec 1973–Oct 1974
11-Month
30.76"
(781.30mm)
27.75"
(704.85mm)
3.01"
(76.45mm)
105th Driest Driest since: 1973 1929
22nd Wettest Wettest since: 1972 1997
Nov 1973–Oct 1974
12-Month
39.73"
(1,009.14mm)
32.10"
(815.34mm)
7.63"
(193.80mm)
122nd Driest Driest since: 1973 1977
5th Wettest Wettest since: 1956 1997
May 1973–Oct 1974
18-Month
48.23"
(1,225.04mm)
41.48"
(1,053.59mm)
6.75"
(171.45mm)
117th Driest Driest since: 1973 1929
10th Wettest Wettest since: 1956 1997
Nov 1972–Oct 1974
24-Month
65.78"
(1,670.81mm)
64.23"
(1,631.44mm)
1.55"
(39.37mm)
83rd Driest Driest since: 1973 1930
43rd Wettest Wettest since: 1972 1997
Nov 1971–Oct 1974
36-Month
102.88"
(2,613.15mm)
96.31"
(2,446.27mm)
6.57"
(166.88mm)
105th Driest Driest since: 1973 1931
20th Wettest Wettest since: 1972 1997
Nov 1970–Oct 1974
48-Month
141.25"
(3,587.75mm)
128.38"
(3,260.85mm)
12.87"
(326.90mm)
115th Driest Driest since: 1973 1931
9th Wettest Wettest since: 1972 1999
Nov 1969–Oct 1974
60-Month
173.43"
(4,405.12mm)
160.37"
(4,073.40mm)
13.06"
(331.72mm)
114th Driest Driest since: 1973 1932
9th Wettest Wettest to Date 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, Precipitation, published September 2022, retrieved on October 2, 2022 from https://www.ncdc.noaa.gov/cag/