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 February 2020. For more information, please see Climatological Rankings.


Idaho

Precipitation Rankings, October 1991

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
October 1991
1-Month
1.38"
(35.05mm)
1.74"
(44.20mm)
-0.36"
(-9.15mm)
46th Driest Driest since: 1988 1978
80th Wettest Wettest since: 1990 2016
Ties: 1974
Sep–Oct 1991
2-Month
2.35"
(59.69mm)
2.95"
(74.93mm)
-0.60"
(-15.24mm)
41st Driest Driest since: 1988 1987
85th Wettest Wettest since: 1990 1940
Aug–Oct 1991
3-Month
2.98"
(75.69mm)
3.79"
(96.27mm)
-0.81"
(-20.58mm)
34th Driest Driest since: 1988 1952
92nd Wettest Wettest since: 1990 1940
Jul–Oct 1991
4-Month
3.50"
(88.90mm)
4.62"
(117.35mm)
-1.12"
(-28.45mm)
28th Driest Driest since: 1988 1952
98th Wettest Wettest since: 1990 1982
Jun–Oct 1991
5-Month
5.36"
(136.14mm)
6.42"
(163.07mm)
-1.06"
(-26.93mm)
36th Driest Driest since: 1988 1935
90th Wettest Wettest since: 1990 1923
May–Oct 1991
6-Month
8.62"
(218.95mm)
8.55"
(217.17mm)
0.07"
(1.78mm)
63rd Driest Driest since: 1989 1935
63rd Wettest Wettest since: 1990 1908
Apr–Oct 1991
7-Month
11.19"
(284.23mm)
10.49"
(266.45mm)
0.70"
(17.78mm)
77th Driest Driest since: 1989 1966
49th Wettest Wettest since: 1990 1923
Mar–Oct 1991
8-Month
14.04"
(356.62mm)
12.81"
(325.37mm)
1.23"
(31.25mm)
84th Driest Driest since: 1990 1924
42nd Wettest Wettest since: 1984 1995
Feb–Oct 1991
9-Month
15.10"
(383.54mm)
15.27"
(387.86mm)
-0.17"
(-4.32mm)
60th Driest Driest since: 1989 1966
66th Wettest Wettest since: 1990 1982
Jan–Oct 1991
10-Month
16.93"
(430.02mm)
18.29"
(464.57mm)
-1.36"
(-34.55mm)
41st Driest Driest since: 1988 1924
85th Wettest Wettest since: 1990 1982
Dec 1990–Oct 1991
11-Month
18.95"
(481.33mm)
21.20"
(538.48mm)
-2.25"
(-57.15mm)
30th Driest Driest since: 1988 1931
95th Wettest Wettest since: 1990 1997
Nov 1990–Oct 1991
12-Month
21.54"
(547.12mm)
23.89"
(606.81mm)
-2.35"
(-59.69mm)
31st Driest Driest since: 1988 1931
94th Wettest Wettest since: 1990 1997
May 1990–Oct 1991
18-Month
30.68"
(779.27mm)
32.44"
(823.98mm)
-1.76"
(-44.71mm)
47th Driest Driest since: 1990 1929
78th Wettest Wettest since: 1986 1982
Nov 1989–Oct 1991
24-Month
43.45"
(1,103.63mm)
47.77"
(1,213.36mm)
-4.32"
(-109.73mm)
26th Driest Driest since: 1989 1988
98th Wettest Wettest since: 1990 1997
Nov 1988–Oct 1991
36-Month
68.28"
(1,734.31mm)
71.63"
(1,819.40mm)
-3.35"
(-85.09mm)
39th Driest Driest since: 1990 1931
84th Wettest Wettest since: 1986 1997
Nov 1987–Oct 1991
48-Month
86.28"
(2,191.51mm)
95.45"
(2,424.43mm)
-9.17"
(-232.92mm)
15th Driest Driest since: 1990 1931
107th Wettest Wettest since: 1987 1998
Nov 1986–Oct 1991
60-Month
103.41"
(2,626.61mm)
119.22"
(3,028.19mm)
-15.81"
(-401.58mm)
4th Driest Driest since: 1937 1935
117th Wettest Wettest since: 1990 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published March 2020, retrieved on April 1, 2020 from https://www.ncdc.noaa.gov/cag/