Climate at a Glance

Statewide 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 February 2020. For more information, please see Climatological Rankings.


Idaho

Precipitation Rankings, October 1918

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
October 1918
1-Month
2.61"
(66.29mm)
1.74"
(44.20mm)
0.87"
(22.09mm)
105th Driest Driest since: 1917 1978
21st Wettest Wettest since: 1912 2016
Ties: 1982
Sep–Oct 1918
2-Month
4.31"
(109.47mm)
2.95"
(74.93mm)
1.36"
(34.54mm)
113th Driest Driest since: 1917 1987
13th Wettest Wettest since: 1908 1940
Aug–Oct 1918
3-Month
5.61"
(142.49mm)
3.79"
(96.27mm)
1.82"
(46.22mm)
114th Driest Driest since: 1917 1952
12th Wettest Wettest to Date 1940
Jul–Oct 1918
4-Month
6.72"
(170.69mm)
4.62"
(117.35mm)
2.10"
(53.34mm)
115th Driest Driest since: 1917 1952
11th Wettest Wettest since: 1912 1982
Jun–Oct 1918
5-Month
7.79"
(197.87mm)
6.42"
(163.07mm)
1.37"
(34.80mm)
94th Driest Driest since: 1917 1935
32nd Wettest Wettest since: 1914 1923
May–Oct 1918
6-Month
9.22"
(234.19mm)
8.55"
(217.17mm)
0.67"
(17.02mm)
79th Driest Driest since: 1917 1935
47th Wettest Wettest since: 1915 1908
Apr–Oct 1918
7-Month
10.31"
(261.87mm)
10.49"
(266.45mm)
-0.18"
(-4.58mm)
57th Driest Driest since: 1917 1966
69th Wettest Wettest since: 1915 1923
Mar–Oct 1918
8-Month
12.60"
(320.04mm)
12.81"
(325.37mm)
-0.21"
(-5.33mm)
49th Driest Driest since: 1917 1924
77th Wettest Wettest since: 1916 1995
Feb–Oct 1918
9-Month
15.08"
(383.03mm)
15.27"
(387.86mm)
-0.19"
(-4.83mm)
59th Driest Driest since: 1917 1966
67th Wettest Wettest since: 1916 1982
Jan–Oct 1918
10-Month
18.67"
(474.22mm)
18.29"
(464.57mm)
0.38"
(9.65mm)
66th Driest Driest since: 1917 1924
60th Wettest Wettest since: 1916 1982
Ties: 1899
Dec 1917–Oct 1918
11-Month
23.59"
(599.19mm)
21.20"
(538.48mm)
2.39"
(60.71mm)
94th Driest Driest since: 1917 1931
31st Wettest Wettest since: 1916 1997
Nov 1917–Oct 1918
12-Month
25.57"
(649.48mm)
23.89"
(606.81mm)
1.68"
(42.67mm)
86th Driest Driest since: 1917 1931
39th Wettest Wettest since: 1916 1997
May 1917–Oct 1918
18-Month
31.63"
(803.40mm)
32.44"
(823.98mm)
-0.81"
(-20.58mm)
55th Driest Driest since: 1917 1929
70th Wettest Wettest since: 1916 1982
Nov 1916–Oct 1918
24-Month
47.60"
(1,209.04mm)
47.77"
(1,213.36mm)
-0.17"
(-4.32mm)
64th Driest Driest since: 1916 1988
60th Wettest Wettest since: 1917 1997
Nov 1915–Oct 1918
36-Month
74.41"
(1,890.01mm)
71.63"
(1,819.40mm)
2.78"
(70.61mm)
87th Driest Driest since: 1917 1931
36th Wettest Wettest since: 1914 1997
Nov 1914–Oct 1918
48-Month
94.47"
(2,399.54mm)
95.45"
(2,424.43mm)
-0.98"
(-24.89mm)
60th Driest Driest since: 1917 1931
62nd Wettest Wettest since: 1916 1998
Nov 1913–Oct 1918
60-Month
118.92"
(3,020.57mm)
119.22"
(3,028.19mm)
-0.30"
(-7.62mm)
66th Driest Driest since: 1917 1935
55th Wettest Wettest since: 1916 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published March 2020, retrieved on April 5, 2020 from https://www.ncdc.noaa.gov/cag/