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


Idaho

Precipitation Rankings, July 2019

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Amomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
July 2019
1-Month
0.52"
(13.21mm)
0.83"
(21.08mm)
-0.31"
(-7.87mm)
45th Driest Driest since: 2018 2018
81st Wettest Wettest since: 2016 1983
Ties: 1942, 1991, 2010
Jun–Jul 2019
2-Month
1.63"
(41.40mm)
2.63"
(66.80mm)
-1.00"
(-25.40mm)
29th Driest Driest since: 2016 1919
97th Wettest Wettest since: 2018 1913
Ties: 1926
May–Jul 2019
3-Month
4.48"
(113.79mm)
4.76"
(120.90mm)
-0.28"
(-7.11mm)
61st Driest Driest since: 2018 1919
65th Wettest Wettest since: 2015 1998
Apr–Jul 2019
4-Month
7.68"
(195.07mm)
6.70"
(170.18mm)
0.98"
(24.89mm)
86th Driest Driest since: 2018 1924
40th Wettest Wettest since: 2011 1993
Mar–Jul 2019
5-Month
9.08"
(230.63mm)
9.02"
(229.11mm)
0.06"
(1.52mm)
70th Driest Driest since: 2016 1924
56th Wettest Wettest since: 2018 1995
Feb–Jul 2019
6-Month
13.86"
(352.04mm)
11.48"
(291.59mm)
2.38"
(60.45mm)
108th Driest Driest since: 2018 1924
18th Wettest Wettest since: 2017 1904
Jan–Jul 2019
7-Month
16.08"
(408.43mm)
14.50"
(368.30mm)
1.58"
(40.13mm)
87th Driest Driest since: 2018 1924
39th Wettest Wettest since: 2017 1995
Ties: 1972
Dec 2018–Jul 2019
8-Month
18.32"
(465.33mm)
17.40"
(441.96mm)
0.92"
(23.37mm)
75th Driest Driest since: 2018 1931
50th Wettest Wettest since: 2017 1997
Nov 2018–Jul 2019
9-Month
20.70"
(525.78mm)
20.10"
(510.54mm)
0.60"
(15.24mm)
74th Driest Driest since: 2018 1977
51st Wettest Wettest since: 2017 1997
Oct 2018–Jul 2019
10-Month
22.64"
(575.06mm)
21.84"
(554.74mm)
0.80"
(20.32mm)
76th Driest Driest since: 2018 1977
49th Wettest Wettest since: 2017 1997
Sep 2018–Jul 2019
11-Month
22.80"
(579.12mm)
23.05"
(585.47mm)
-0.25"
(-6.35mm)
60th Driest Driest since: 2015 1977
65th Wettest Wettest since: 2018 1997
Aug 2018–Jul 2019
12-Month
23.33"
(592.58mm)
23.89"
(606.81mm)
-0.56"
(-14.23mm)
58th Driest Driest since: 2014 1977
67th Wettest Wettest since: 2018 1997
Feb 2018–Jul 2019
18-Month
35.17"
(893.32mm)
35.37"
(898.40mm)
-0.20"
(-5.08mm)
61st Driest Driest since: 2016 1929
64th Wettest Wettest since: 2018 1984
Aug 2017–Jul 2019
24-Month
47.83"
(1,214.88mm)
47.80"
(1,214.12mm)
0.03"
(0.76mm)
68th Driest Driest since: 2016 1931
56th Wettest Wettest since: 2018 1997
Aug 2016–Jul 2019
36-Month
78.39"
(1,991.11mm)
71.65"
(1,819.91mm)
6.74"
(171.20mm)
108th Driest Driest since: 2017 1931
15th Wettest Wettest since: 2018 1997
Aug 2015–Jul 2019
48-Month
102.49"
(2,603.25mm)
95.47"
(2,424.94mm)
7.02"
(178.31mm)
107th Driest Driest since: 2017 2003
15th Wettest Wettest since: 2018 1998
Aug 2014–Jul 2019
60-Month
125.91"
(3,198.11mm)
119.23"
(3,028.44mm)
6.68"
(169.67mm)
100th Driest Driest since: 2018 1937
21st Wettest Wettest since: 2000 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2019, retrieved on August 18, 2019 from https://www.ncdc.noaa.gov/cag/