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


Idaho

Precipitation Rankings, April 1920

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
April 1920
1-Month
2.72"
(69.09mm)
1.94"
(49.28mm)
0.78"
(19.81mm)
105th Driest Driest since: 1919 1977
21st Wettest Wettest since: 1912 1965
Mar–Apr 1920
2-Month
5.67"
(144.02mm)
4.26"
(108.20mm)
1.41"
(35.82mm)
110th Driest Driest since: 1919 1924
16th Wettest Wettest since: 1907 1904
Feb–Apr 1920
3-Month
6.48"
(164.59mm)
6.72"
(170.69mm)
-0.24"
(-6.10mm)
59th Driest Driest since: 1918 1977
67th Wettest Wettest since: 1919 1904
Ties: 1991
Jan–Apr 1920
4-Month
8.32"
(211.33mm)
9.74"
(247.40mm)
-1.42"
(-36.07mm)
32nd Driest Driest since: 1915 1977
94th Wettest Wettest since: 1919 2017
Dec 1919–Apr 1920
5-Month
10.75"
(273.05mm)
12.65"
(321.31mm)
-1.90"
(-48.26mm)
29th Driest Driest since: 1915 1977
96th Wettest Wettest since: 1919 1997
Nov 1919–Apr 1920
6-Month
13.61"
(345.69mm)
15.34"
(389.64mm)
-1.73"
(-43.95mm)
34th Driest Driest since: 1919 1977
91st Wettest Wettest since: 1918 1997
Ties: 1900
Oct 1919–Apr 1920
7-Month
15.62"
(396.75mm)
17.09"
(434.09mm)
-1.47"
(-37.34mm)
40th Driest Driest since: 1919 1977
85th Wettest Wettest since: 1918 2017
Sep 1919–Apr 1920
8-Month
16.91"
(429.51mm)
18.29"
(464.57mm)
-1.38"
(-35.06mm)
42nd Driest Driest since: 1919 1977
83rd Wettest Wettest since: 1918 2017
Aug 1919–Apr 1920
9-Month
17.26"
(438.40mm)
19.14"
(486.16mm)
-1.88"
(-47.76mm)
36th Driest Driest since: 1915 1977
89th Wettest Wettest since: 1919 2017
Jul 1919–Apr 1920
10-Month
17.53"
(445.26mm)
19.97"
(507.24mm)
-2.44"
(-61.98mm)
29th Driest Driest since: 1915 1977
96th Wettest Wettest since: 1919 2017
Jun 1919–Apr 1920
11-Month
17.60"
(447.04mm)
21.77"
(552.96mm)
-4.17"
(-105.92mm)
11th Driest Driest since: 1915 1977
114th Wettest Wettest since: 1919 1965
May 1919–Apr 1920
12-Month
18.57"
(471.68mm)
23.89"
(606.81mm)
-5.32"
(-135.13mm)
6th Driest Driest since: 1905 1977
119th Wettest Wettest since: 1919 1996
Nov 1918–Apr 1920
18-Month
31.02"
(787.91mm)
39.23"
(996.44mm)
-8.21"
(-208.53mm)
4th Driest Driest to Date 1988
120th Wettest Wettest since: 1919 1997
May 1918–Apr 1920
24-Month
40.24"
(1,022.10mm)
47.79"
(1,213.87mm)
-7.55"
(-191.77mm)
7th Driest Driest to Date 1930
117th Wettest Wettest since: 1919 1997
May 1917–Apr 1920
36-Month
62.65"
(1,591.31mm)
71.60"
(1,818.64mm)
-8.95"
(-227.33mm)
10th Driest Driest to Date 1931
113th Wettest Wettest since: 1919 1984
May 1916–Apr 1920
48-Month
86.71"
(2,202.43mm)
95.40"
(2,423.16mm)
-8.69"
(-220.73mm)
19th Driest Driest to Date 1932
103rd Wettest Wettest since: 1919 1999
May 1915–Apr 1920
60-Month
116.07"
(2,948.18mm)
119.18"
(3,027.17mm)
-3.11"
(-78.99mm)
46th Driest Driest since: 1906 2004
75th Wettest Wettest since: 1919 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 18, 2020 from https://www.ncdc.noaa.gov/cag/