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 November 2019. For more information, please see Climatological Rankings.


Idaho

Precipitation Rankings, April 1930

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
April 1930
1-Month
2.13"
(54.10mm)
1.94"
(49.28mm)
0.19"
(4.82mm)
75th Driest Driest since: 1928 1977
51st Wettest Wettest since: 1929 1965
Mar–Apr 1930
2-Month
3.98"
(101.09mm)
4.26"
(108.20mm)
-0.28"
(-7.11mm)
48th Driest Driest since: 1927 1924
78th Wettest Wettest since: 1929 1904
Ties: 1980
Feb–Apr 1930
3-Month
6.97"
(177.04mm)
6.72"
(170.69mm)
0.25"
(6.35mm)
75th Driest Driest since: 1929 1977
51st Wettest Wettest since: 1927 1904
Jan–Apr 1930
4-Month
9.10"
(231.14mm)
9.74"
(247.40mm)
-0.64"
(-16.26mm)
50th Driest Driest since: 1929 1977
76th Wettest Wettest since: 1927 2017
Dec 1929–Apr 1930
5-Month
13.42"
(340.87mm)
12.65"
(321.31mm)
0.77"
(19.56mm)
80th Driest Driest since: 1929 1977
45th Wettest Wettest since: 1925 1997
Nov 1929–Apr 1930
6-Month
13.73"
(348.74mm)
15.34"
(389.64mm)
-1.61"
(-40.90mm)
37th Driest Driest since: 1929 1977
88th Wettest Wettest since: 1928 1997
Oct 1929–Apr 1930
7-Month
14.74"
(374.40mm)
17.09"
(434.09mm)
-2.35"
(-59.69mm)
26th Driest Driest since: 1926 1977
99th Wettest Wettest since: 1929 2017
Sep 1929–Apr 1930
8-Month
15.44"
(392.18mm)
18.29"
(464.57mm)
-2.85"
(-72.39mm)
23rd Driest Driest since: 1929 1977
102nd Wettest Wettest since: 1928 2017
Aug 1929–Apr 1930
9-Month
15.98"
(405.89mm)
19.14"
(486.16mm)
-3.16"
(-80.27mm)
19th Driest Driest since: 1929 1977
106th Wettest Wettest since: 1928 2017
Jul 1929–Apr 1930
10-Month
16.20"
(411.48mm)
19.97"
(507.24mm)
-3.77"
(-95.76mm)
14th Driest Driest since: 1915 1977
111th Wettest Wettest since: 1929 2017
Jun 1929–Apr 1930
11-Month
17.95"
(455.93mm)
21.77"
(552.96mm)
-3.82"
(-97.03mm)
13th Driest Driest since: 1929 1977
112th Wettest Wettest since: 1928 1965
May 1929–Apr 1930
12-Month
18.67"
(474.22mm)
23.89"
(606.81mm)
-5.22"
(-132.59mm)
7th Driest Driest since: 1929 1977
118th Wettest Wettest since: 1928 1996
Nov 1928–Apr 1930
18-Month
31.93"
(811.02mm)
39.23"
(996.44mm)
-7.30"
(-185.42mm)
5th Driest Driest since: 1920 1988
119th Wettest Wettest since: 1929 1997
May 1928–Apr 1930
24-Month
37.09"
(942.09mm)
47.79"
(1,213.87mm)
-10.70"
(-271.78mm)
1st Driest Driest to Date 1930
123rd Wettest Wettest since: 1929 1997
May 1927–Apr 1930
36-Month
65.29"
(1,658.37mm)
71.60"
(1,818.64mm)
-6.31"
(-160.27mm)
22nd Driest Driest since: 1920 1931
101st Wettest Wettest since: 1929 1984
May 1926–Apr 1930
48-Month
90.71"
(2,304.03mm)
95.40"
(2,423.16mm)
-4.69"
(-119.13mm)
35th Driest Driest since: 1926 1932
87th Wettest Wettest since: 1929 1999
May 1925–Apr 1930
60-Month
112.88"
(2,867.15mm)
119.18"
(3,027.17mm)
-6.30"
(-160.02mm)
24th Driest Driest since: 1903 2004
97th Wettest Wettest since: 1929 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published December 2019, retrieved on December 10, 2019 from https://www.ncdc.noaa.gov/cag/