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


Idaho

Precipitation Rankings, May 1946

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
May 1946
1-Month
2.04"
(51.82mm)
2.12"
(53.85mm)
-0.08"
(-2.03mm)
64th Driest Driest since: 1944 1924
62nd Wettest Wettest since: 1945 1915
Ties: 1989
Apr–May 1946
2-Month
3.16"
(80.26mm)
4.06"
(103.12mm)
-0.90"
(-22.86mm)
28th Driest Driest since: 1939 1924
98th Wettest Wettest since: 1945 1915
Mar–May 1946
3-Month
6.30"
(160.02mm)
6.39"
(162.31mm)
-0.09"
(-2.29mm)
57th Driest Driest since: 1944 1924
69th Wettest Wettest since: 1945 2011
Feb–May 1946
4-Month
8.54"
(216.92mm)
8.84"
(224.54mm)
-0.30"
(-7.62mm)
57th Driest Driest since: 1944 1924
69th Wettest Wettest since: 1945 1904
Jan–May 1946
5-Month
10.96"
(278.38mm)
11.87"
(301.50mm)
-0.91"
(-23.12mm)
39th Driest Driest since: 1944 1924
87th Wettest Wettest since: 1945 2017
Dec 1945–May 1946
6-Month
14.56"
(369.82mm)
14.77"
(375.16mm)
-0.21"
(-5.34mm)
56th Driest Driest since: 1945 1992
69th Wettest Wettest since: 1943 1997
Nov 1945–May 1946
7-Month
18.04"
(458.22mm)
17.47"
(443.74mm)
0.57"
(14.48mm)
73rd Driest Driest since: 1945 1977
52nd Wettest Wettest since: 1943 1997
Oct 1945–May 1946
8-Month
19.29"
(489.97mm)
19.21"
(487.93mm)
0.08"
(2.04mm)
60th Driest Driest since: 1945 1977
65th Wettest Wettest since: 1943 2017
Sep 1945–May 1946
9-Month
21.04"
(534.42mm)
20.42"
(518.67mm)
0.62"
(15.75mm)
68th Driest Driest since: 1945 1977
57th Wettest Wettest since: 1943 2017
Aug 1945–May 1946
10-Month
21.98"
(558.29mm)
21.26"
(540.00mm)
0.72"
(18.29mm)
75th Driest Driest since: 1945 1977
50th Wettest Wettest since: 1943 2017
Jul 1945–May 1946
11-Month
22.43"
(569.72mm)
22.09"
(561.09mm)
0.34"
(8.63mm)
72nd Driest Driest since: 1945 1977
53rd Wettest Wettest since: 1943 1996
Jun 1945–May 1946
12-Month
25.00"
(635.00mm)
23.89"
(606.81mm)
1.11"
(28.19mm)
83rd Driest Driest since: 1945 1977
42nd Wettest Wettest since: 1943 1996
Dec 1944–May 1946
18-Month
39.32"
(998.73mm)
38.65"
(981.71mm)
0.67"
(17.02mm)
77th Driest Driest since: 1945 1988
47th Wettest Wettest since: 1943 1996
Jun 1944–May 1946
24-Month
48.98"
(1,244.09mm)
47.79"
(1,213.87mm)
1.19"
(30.22mm)
79th Driest Driest since: 1945 2001
45th Wettest Wettest since: 1943 1997
Jun 1943–May 1946
36-Month
67.29"
(1,709.17mm)
71.62"
(1,819.15mm)
-4.33"
(-109.98mm)
36th Driest Driest since: 1941 1931
87th Wettest Wettest since: 1945 1998
Jun 1942–May 1946
48-Month
93.56"
(2,376.42mm)
95.42"
(2,423.67mm)
-1.86"
(-47.25mm)
52nd Driest Driest since: 1940 1937
70th Wettest Wettest since: 1945 1999
Jun 1941–May 1946
60-Month
121.25"
(3,079.75mm)
119.20"
(3,027.68mm)
2.05"
(52.07mm)
79th Driest Driest since: 1945 1937
42nd Wettest Wettest since: 1942 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 15, 2019 from https://www.ncdc.noaa.gov/cag/