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 1900

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
May 1900
1-Month
2.42"
(61.47mm)
2.12"
(53.85mm)
0.30"
(7.62mm)
83rd Driest Driest since: 1899 1924
43rd Wettest Wettest since: 1898 1915
Apr–May 1900
2-Month
5.19"
(131.83mm)
4.06"
(103.12mm)
1.13"
(28.71mm)
101st Driest Driest since: 1899 1924
25th Wettest Wettest since: 1896 1915
Mar–May 1900
3-Month
6.76"
(171.70mm)
6.39"
(162.31mm)
0.37"
(9.39mm)
68th Driest Driest since: 1899 1924
58th Wettest Wettest since: 1896 2011
Feb–May 1900
4-Month
9.12"
(231.65mm)
8.84"
(224.54mm)
0.28"
(7.11mm)
69th Driest Driest since: 1898 1924
57th Wettest Wettest since: 1899 1904
Jan–May 1900
5-Month
10.78"
(273.81mm)
11.87"
(301.50mm)
-1.09"
(-27.69mm)
35th Driest Driest since: 1898 1924
91st Wettest Wettest since: 1899 2017
Dec 1899–May 1900
6-Month
13.30"
(337.82mm)
14.77"
(375.16mm)
-1.47"
(-37.34mm)
38th Driest Driest to Date 1992
87th Wettest Wettest since: 1899 1997
Nov 1899–May 1900
7-Month
16.03"
(407.16mm)
17.47"
(443.74mm)
-1.44"
(-36.58mm)
35th Driest Driest since: 1899 1977
90th Wettest Wettest since: 1898 1997
Oct 1899–May 1900
8-Month
19.22"
(488.19mm)
19.21"
(487.93mm)
0.01"
(0.26mm)
58th Driest Driest since: 1899 1977
67th Wettest Wettest since: 1898 2017
Sep 1899–May 1900
9-Month
19.83"
(503.68mm)
20.42"
(518.67mm)
-0.59"
(-14.99mm)
51st Driest Driest since: 1899 1977
74th Wettest Wettest since: 1898 2017
Aug 1899–May 1900
10-Month
21.14"
(536.96mm)
21.26"
(540.00mm)
-0.12"
(-3.04mm)
62nd Driest Driest since: 1899 1977
63rd Wettest Wettest since: 1898 2017
Jul 1899–May 1900
11-Month
21.49"
(545.85mm)
22.09"
(561.09mm)
-0.60"
(-15.24mm)
54th Driest Driest since: 1899 1977
71st Wettest Wettest since: 1898 1996
Jun 1899–May 1900
12-Month
22.37"
(568.20mm)
23.89"
(606.81mm)
-1.52"
(-38.61mm)
44th Driest Driest since: 1899 1977
81st Wettest Wettest since: 1898 1996
Dec 1898–May 1900
18-Month
35.69"
(906.53mm)
38.65"
(981.71mm)
-2.96"
(-75.18mm)
31st Driest Driest since: 1899 1988
93rd Wettest Wettest since: 1898 1996
Jun 1898–May 1900
24-Month
42.52"
(1,080.01mm)
47.79"
(1,213.87mm)
-5.27"
(-133.86mm)
19th Driest Driest to Date 2001
105th Wettest Wettest since: 1899 1997
Jun 1897–May 1900
36-Month
67.45"
(1,713.23mm)
71.62"
(1,819.15mm)
-4.17"
(-105.92mm)
41st Driest Driest to Date 1931
82nd Wettest Wettest since: 1899 1998
Jun 1896–May 1900
48-Month
93.35"
(2,371.09mm)
95.42"
(2,423.67mm)
-2.07"
(-52.58mm)
50th Driest Driest to Date 1937
72nd Wettest Wettest since: 1899 1999
Jun 1895–May 1900
60-Month
117.74"
(2,990.60mm)
119.20"
(3,027.68mm)
-1.46"
(-37.08mm)
56th Driest Driest to Date 1937
65th Wettest Wettest to Date 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2019, retrieved on October 23, 2019 from https://www.ncdc.noaa.gov/cag/