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


Idaho

Precipitation Rankings, October 1978

View Period (Months):All1234567891011121824364860
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
October 1978
1-Month
0.11"
(2.79mm)
1.74"
(44.20mm)
-1.63"
(-41.41mm)
1st Driest Driest to Date 1978
125th Wettest Wettest since: 1977 2016
Sep–Oct 1978
2-Month
2.24"
(56.90mm)
2.95"
(74.93mm)
-0.71"
(-18.03mm)
33rd Driest Driest since: 1974 1987
93rd Wettest Wettest since: 1977 1940
Ties: 1926
Aug–Oct 1978
3-Month
3.48"
(88.39mm)
3.79"
(96.27mm)
-0.31"
(-7.88mm)
53rd Driest Driest since: 1974 1952
73rd Wettest Wettest since: 1977 1940
Jul–Oct 1978
4-Month
4.73"
(120.14mm)
4.62"
(117.35mm)
0.11"
(2.79mm)
72nd Driest Driest since: 1974 1952
54th Wettest Wettest since: 1977 1982
Ties: 2007
Jun–Oct 1978
5-Month
5.62"
(142.75mm)
6.42"
(163.07mm)
-0.80"
(-20.32mm)
45th Driest Driest since: 1974 1935
81st Wettest Wettest since: 1977 1923
Ties: 1936
May–Oct 1978
6-Month
7.88"
(200.15mm)
8.55"
(217.17mm)
-0.67"
(-17.02mm)
47th Driest Driest since: 1974 1935
79th Wettest Wettest since: 1977 1908
Apr–Oct 1978
7-Month
11.17"
(283.72mm)
10.49"
(266.45mm)
0.68"
(17.27mm)
76th Driest Driest since: 1976 1966
50th Wettest Wettest since: 1977 1923
Mar–Oct 1978
8-Month
12.74"
(323.60mm)
12.81"
(325.37mm)
-0.07"
(-1.77mm)
56th Driest Driest since: 1974 1924
70th Wettest Wettest since: 1977 1995
Feb–Oct 1978
9-Month
15.60"
(396.24mm)
15.27"
(387.86mm)
0.33"
(8.38mm)
67th Driest Driest since: 1977 1966
59th Wettest Wettest since: 1976 1982
Jan–Oct 1978
10-Month
18.92"
(480.57mm)
18.29"
(464.57mm)
0.63"
(16.00mm)
76th Driest Driest since: 1977 1924
50th Wettest Wettest since: 1976 1982
Ties: 1965
Dec 1977–Oct 1978
11-Month
24.47"
(621.54mm)
21.20"
(538.48mm)
3.27"
(83.06mm)
104th Driest Driest since: 1977 1931
21st Wettest Wettest since: 1975 1997
Nov 1977–Oct 1978
12-Month
27.68"
(703.07mm)
23.89"
(606.81mm)
3.79"
(96.26mm)
107th Driest Driest since: 1977 1931
18th Wettest Wettest since: 1975 1997
May 1977–Oct 1978
18-Month
38.56"
(979.42mm)
32.44"
(823.98mm)
6.12"
(155.44mm)
115th Driest Driest since: 1977 1929
10th Wettest Wettest since: 1971 1982
Nov 1976–Oct 1978
24-Month
44.18"
(1,122.17mm)
47.77"
(1,213.36mm)
-3.59"
(-91.19mm)
34th Driest Driest since: 1977 1988
90th Wettest Wettest since: 1976 1997
Nov 1975–Oct 1978
36-Month
68.94"
(1,751.08mm)
71.63"
(1,819.40mm)
-2.69"
(-68.32mm)
45th Driest Driest since: 1968 1931
78th Wettest Wettest since: 1977 1997
Nov 1974–Oct 1978
48-Month
97.36"
(2,472.94mm)
95.45"
(2,424.43mm)
1.91"
(48.51mm)
76th Driest Driest since: 1977 1931
46th Wettest Wettest since: 1976 1998
Nov 1973–Oct 1978
60-Month
124.94"
(3,173.48mm)
119.22"
(3,028.19mm)
5.72"
(145.29mm)
97th Driest Driest since: 1977 1935
24th Wettest Wettest since: 1976 1999

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 18, 2020 from https://www.ncdc.noaa.gov/cag/