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 1988

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
May 1988
1-Month
2.15"
(54.61mm)
2.12"
(53.85mm)
0.03"
(0.76mm)
73rd Driest Driest since: 1986 1924
53rd Wettest Wettest since: 1987 1915
Apr–May 1988
2-Month
4.58"
(116.33mm)
4.06"
(103.12mm)
0.52"
(13.21mm)
86th Driest Driest since: 1987 1924
40th Wettest Wettest since: 1984 1915
Mar–May 1988
3-Month
6.84"
(173.74mm)
6.39"
(162.31mm)
0.45"
(11.43mm)
72nd Driest Driest since: 1987 1924
54th Wettest Wettest since: 1984 2011
Ties: 1922
Feb–May 1988
4-Month
8.18"
(207.77mm)
8.84"
(224.54mm)
-0.66"
(-16.77mm)
46th Driest Driest since: 1987 1924
80th Wettest Wettest since: 1986 1904
Jan–May 1988
5-Month
10.67"
(271.02mm)
11.87"
(301.50mm)
-1.20"
(-30.48mm)
32nd Driest Driest since: 1987 1924
94th Wettest Wettest since: 1986 2017
Dec 1987–May 1988
6-Month
13.49"
(342.65mm)
14.77"
(375.16mm)
-1.28"
(-32.51mm)
40th Driest Driest since: 1987 1992
85th Wettest Wettest since: 1986 1997
Ties: 1934
Nov 1987–May 1988
7-Month
15.16"
(385.06mm)
17.47"
(443.74mm)
-2.31"
(-58.68mm)
30th Driest Driest since: 1987 1977
95th Wettest Wettest since: 1986 1997
Oct 1987–May 1988
8-Month
15.33"
(389.38mm)
19.21"
(487.93mm)
-3.88"
(-98.55mm)
14th Driest Driest since: 1987 1977
111th Wettest Wettest since: 1986 2017
Sep 1987–May 1988
9-Month
15.45"
(392.43mm)
20.42"
(518.67mm)
-4.97"
(-126.24mm)
10th Driest Driest since: 1977 1977
115th Wettest Wettest since: 1987 2017
Aug 1987–May 1988
10-Month
16.08"
(408.43mm)
21.26"
(540.00mm)
-5.18"
(-131.57mm)
8th Driest Driest since: 1977 1977
117th Wettest Wettest since: 1987 2017
Jul 1987–May 1988
11-Month
18.06"
(458.72mm)
22.09"
(561.09mm)
-4.03"
(-102.37mm)
14th Driest Driest since: 1977 1977
111th Wettest Wettest since: 1987 1996
Jun 1987–May 1988
12-Month
19.45"
(494.03mm)
23.89"
(606.81mm)
-4.44"
(-112.78mm)
11th Driest Driest since: 1977 1977
114th Wettest Wettest since: 1987 1996
Dec 1986–May 1988
18-Month
29.71"
(754.63mm)
38.65"
(981.71mm)
-8.94"
(-227.08mm)
1st Driest Driest to Date 1988
123rd Wettest Wettest since: 1987 1996
Jun 1986–May 1988
24-Month
38.94"
(989.08mm)
47.79"
(1,213.87mm)
-8.85"
(-224.79mm)
6th Driest Driest since: 1937 2001
118th Wettest Wettest since: 1987 1997
Jun 1985–May 1988
36-Month
66.37"
(1,685.80mm)
71.62"
(1,819.15mm)
-5.25"
(-133.35mm)
30th Driest Driest since: 1977 1931
93rd Wettest Wettest since: 1987 1998
Jun 1984–May 1988
48-Month
89.91"
(2,283.71mm)
95.42"
(2,423.67mm)
-5.51"
(-139.96mm)
29th Driest Driest since: 1955 1937
93rd Wettest Wettest since: 1987 1999
Jun 1983–May 1988
60-Month
120.14"
(3,051.56mm)
119.20"
(3,027.68mm)
0.94"
(23.88mm)
72nd Driest Driest since: 1981 1937
49th Wettest Wettest since: 1987 1999

Citing This Page

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