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


Northwest Climate Region

Precipitation Rankings, October 1915

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
October 1915
1-Month
1.92"
(48.77mm)
2.54"
(64.52mm)
-0.62"
(-15.75mm)
39th Driest Driest since: 1911 1895
88th Wettest Wettest since: 1914 2016
Sep–Oct 1915
2-Month
2.95"
(74.93mm)
3.96"
(100.58mm)
-1.01"
(-25.65mm)
30th Driest Driest since: 1907 1987
97th Wettest Wettest since: 1914 2016
Ties: 1983
Aug–Oct 1915
3-Month
3.10"
(78.74mm)
4.76"
(120.90mm)
-1.66"
(-42.16mm)
17th Driest Driest since: 1902 1987
110th Wettest Wettest since: 1914 2016
Jul–Oct 1915
4-Month
4.67"
(118.62mm)
5.49"
(139.45mm)
-0.82"
(-20.83mm)
40th Driest Driest since: 1911 1952
87th Wettest Wettest since: 1914 2016
Jun–Oct 1915
5-Month
5.67"
(144.02mm)
7.21"
(183.13mm)
-1.54"
(-39.11mm)
25th Driest Driest since: 1910 1917, 2002
102nd Wettest Wettest since: 1914 1947
Ties: 1896
May–Oct 1915
6-Month
9.92"
(251.97mm)
9.35"
(237.49mm)
0.57"
(14.48mm)
78th Driest Driest since: 1911 2002
49th Wettest Wettest since: 1914 1941
Apr–Oct 1915
7-Month
12.23"
(310.64mm)
11.71"
(297.43mm)
0.52"
(13.21mm)
73rd Driest Driest since: 1911 2002
54th Wettest Wettest since: 1914 1997
Mar–Oct 1915
8-Month
14.46"
(367.28mm)
14.97"
(380.24mm)
-0.51"
(-12.96mm)
53rd Driest Driest since: 1911 1939
74th Wettest Wettest since: 1914 1997
Feb–Oct 1915
9-Month
17.74"
(450.60mm)
18.58"
(471.93mm)
-0.84"
(-21.33mm)
51st Driest Driest since: 1911 1929
76th Wettest Wettest since: 1914 2017
Jan–Oct 1915
10-Month
20.75"
(527.05mm)
23.10"
(586.74mm)
-2.35"
(-59.69mm)
35th Driest Driest since: 1911 1929
92nd Wettest Wettest since: 1914 1950
Dec 1914–Oct 1915
11-Month
22.46"
(570.48mm)
27.75"
(704.85mm)
-5.29"
(-134.37mm)
12th Driest Driest to Date 1929
114th Wettest Wettest since: 1914 1997
Nov 1914–Oct 1915
12-Month
25.33"
(643.38mm)
32.10"
(815.34mm)
-6.77"
(-171.96mm)
10th Driest Driest to Date 1977
116th Wettest Wettest since: 1914 1997
May 1914–Oct 1915
18-Month
35.87"
(911.10mm)
41.48"
(1,053.59mm)
-5.61"
(-142.49mm)
17th Driest Driest to Date 1929
109th Wettest Wettest since: 1914 1997
Nov 1913–Oct 1915
24-Month
58.06"
(1,474.72mm)
64.23"
(1,631.44mm)
-6.17"
(-156.72mm)
18th Driest Driest to Date 1930
107th Wettest Wettest since: 1914 1997
Nov 1912–Oct 1915
36-Month
89.95"
(2,284.73mm)
96.31"
(2,446.27mm)
-6.36"
(-161.54mm)
24th Driest Driest to Date 1931
100th Wettest Wettest since: 1914 1997
Nov 1911–Oct 1915
48-Month
124.43"
(3,160.52mm)
128.38"
(3,260.85mm)
-3.95"
(-100.33mm)
39th Driest Driest to Date 1931
84th Wettest Wettest since: 1914 1999
Nov 1910–Oct 1915
60-Month
155.01"
(3,937.25mm)
160.37"
(4,073.40mm)
-5.36"
(-136.15mm)
37th Driest Driest to Date 1932
85th Wettest Wettest since: 1914 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published May 2021, retrieved on May 9, 2021 from https://www.ncdc.noaa.gov/cag/