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 June 2020. For more information, please see Climatological Rankings.


Idaho

Precipitation Rankings, April 1931

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Wettest/Driest
Since
Record
April 1931
1-Month
1.25"
(31.75mm)
1.94"
(49.28mm)
-0.69"
(-17.53mm)
20th Driest Driest since: 1924 1977
107th Wettest Wettest since: 1930 1965
Ties: 1933, 1973
Mar–Apr 1931
2-Month
4.21"
(106.93mm)
4.26"
(108.20mm)
-0.05"
(-1.27mm)
57th Driest Driest since: 1930 1924
70th Wettest Wettest since: 1929 1904
Feb–Apr 1931
3-Month
5.62"
(142.75mm)
6.72"
(170.69mm)
-1.10"
(-27.94mm)
37th Driest Driest since: 1924 1977
90th Wettest Wettest since: 1930 1904
Jan–Apr 1931
4-Month
7.33"
(186.18mm)
9.75"
(247.65mm)
-2.42"
(-61.47mm)
19th Driest Driest since: 1924 1977
108th Wettest Wettest since: 1930 2017
Dec 1930–Apr 1931
5-Month
8.22"
(208.79mm)
12.65"
(321.31mm)
-4.43"
(-112.52mm)
5th Driest Driest to Date 1977
121st Wettest Wettest since: 1930 1997
Nov 1930–Apr 1931
6-Month
10.20"
(259.08mm)
15.34"
(389.64mm)
-5.14"
(-130.56mm)
6th Driest Driest since: 1915 1977
120th Wettest Wettest since: 1930 1997
Oct 1930–Apr 1931
7-Month
12.49"
(317.25mm)
17.09"
(434.09mm)
-4.60"
(-116.84mm)
7th Driest Driest since: 1915 1977
119th Wettest Wettest since: 1930 2017
Sep 1930–Apr 1931
8-Month
14.05"
(356.87mm)
18.29"
(464.57mm)
-4.24"
(-107.70mm)
14th Driest Driest since: 1915 1977
112th Wettest Wettest since: 1930 2017
Aug 1930–Apr 1931
9-Month
15.67"
(398.02mm)
19.14"
(486.16mm)
-3.47"
(-88.14mm)
15th Driest Driest since: 1924 1977
111th Wettest Wettest since: 1930 2017
Jul 1930–Apr 1931
10-Month
16.18"
(410.97mm)
19.97"
(507.24mm)
-3.79"
(-96.27mm)
13th Driest Driest since: 1915 1977
113th Wettest Wettest since: 1930 2017
Jun 1930–Apr 1931
11-Month
17.20"
(436.88mm)
21.77"
(552.96mm)
-4.57"
(-116.08mm)
8th Driest Driest since: 1905 1977
118th Wettest Wettest since: 1930 1965
May 1930–Apr 1931
12-Month
19.63"
(498.60mm)
23.89"
(606.81mm)
-4.26"
(-108.21mm)
13th Driest Driest since: 1930 1977
113th Wettest Wettest since: 1928 1996
Nov 1929–Apr 1931
18-Month
33.36"
(847.34mm)
39.23"
(996.44mm)
-5.87"
(-149.10mm)
10th Driest Driest since: 1930 1988
115th Wettest Wettest since: 1929 1997
May 1929–Apr 1931
24-Month
38.30"
(972.82mm)
47.79"
(1,213.87mm)
-9.49"
(-241.05mm)
2nd Driest Driest since: 1930 1930
123rd Wettest Wettest since: 1929 1997
May 1928–Apr 1931
36-Month
56.72"
(1,440.69mm)
71.60"
(1,818.64mm)
-14.88"
(-377.95mm)
1st Driest Driest to Date 1931
123rd Wettest Wettest since: 1930 1984
May 1927–Apr 1931
48-Month
84.92"
(2,156.97mm)
95.40"
(2,423.16mm)
-10.48"
(-266.19mm)
11th Driest Driest to Date 1932
112th Wettest Wettest since: 1930 1999
May 1926–Apr 1931
60-Month
110.34"
(2,802.64mm)
119.18"
(3,027.17mm)
-8.84"
(-224.53mm)
18th Driest Driest since: 1903 2004
104th Wettest Wettest since: 1930 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published July 2020, retrieved on July 15, 2020 from https://www.ncdc.noaa.gov/cag/