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


Idaho

Precipitation Rankings, January 1939

View Period (Months):All1234567891011121824364860
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  • Record Driest
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  • Record Wettest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Wettest/Driest
Since
Record
January 1939
1-Month
2.14"
(54.36mm)
3.02"
(76.71mm)
-0.88"
(-22.35mm)
36th Driest Driest since: 1931 1985
90th Wettest Wettest since: 1938 1909
Dec 1938–Jan 1939
2-Month
3.77"
(95.76mm)
5.93"
(150.62mm)
-2.16"
(-54.86mm)
15th Driest Driest since: 1931 1977
110th Wettest Wettest since: 1938 1965
Nov 1938–Jan 1939
3-Month
6.15"
(156.21mm)
8.62"
(218.95mm)
-2.47"
(-62.74mm)
18th Driest Driest since: 1937 1977
107th Wettest Wettest since: 1938 1965
Oct 1938–Jan 1939
4-Month
9.70"
(246.38mm)
10.37"
(263.40mm)
-0.67"
(-17.02mm)
49th Driest Driest since: 1937 1977
76th Wettest Wettest since: 1938 1997
Sep 1938–Jan 1939
5-Month
10.22"
(259.59mm)
11.57"
(293.88mm)
-1.35"
(-34.29mm)
42nd Driest Driest since: 1937 1977
83rd Wettest Wettest since: 1938 1997
Aug 1938–Jan 1939
6-Month
10.78"
(273.81mm)
12.42"
(315.47mm)
-1.64"
(-41.66mm)
35th Driest Driest since: 1937 1937
90th Wettest Wettest since: 1938 1969
Ties: 1920
Jul 1938–Jan 1939
7-Month
12.36"
(313.94mm)
13.25"
(336.55mm)
-0.89"
(-22.61mm)
53rd Driest Driest since: 1937 1937
72nd Wettest Wettest since: 1938 1965
Jun 1938–Jan 1939
8-Month
14.13"
(358.90mm)
15.05"
(382.27mm)
-0.92"
(-23.37mm)
53rd Driest Driest since: 1937 1977
72nd Wettest Wettest since: 1938 1965
Ties: 1966
May 1938–Jan 1939
9-Month
16.23"
(412.24mm)
17.17"
(436.12mm)
-0.94"
(-23.88mm)
56th Driest Driest since: 1937 1977
69th Wettest Wettest since: 1938 1965
Ties: 2010
Apr 1938–Jan 1939
10-Month
17.96"
(456.18mm)
19.13"
(485.90mm)
-1.17"
(-29.72mm)
51st Driest Driest since: 1937 1937
74th Wettest Wettest since: 1938 1965
Mar 1938–Jan 1939
11-Month
22.66"
(575.56mm)
21.45"
(544.83mm)
1.21"
(30.73mm)
81st Driest Driest since: 1938 1937
44th Wettest Wettest since: 1933 1965
Feb 1938–Jan 1939
12-Month
25.73"
(653.54mm)
23.90"
(607.06mm)
1.83"
(46.48mm)
86th Driest Driest since: 1938 1930
39th Wettest Wettest since: 1928 1997
Aug 1937–Jan 1939
18-Month
38.27"
(972.06mm)
36.33"
(922.78mm)
1.94"
(49.28mm)
84th Driest Driest since: 1938 1930
40th Wettest Wettest since: 1928 1997
Feb 1937–Jan 1939
24-Month
49.79"
(1,264.67mm)
47.79"
(1,213.87mm)
2.00"
(50.80mm)
85th Driest Driest since: 1938 1930
39th Wettest Wettest since: 1928 1997
Feb 1936–Jan 1939
36-Month
68.70"
(1,744.98mm)
71.59"
(1,818.39mm)
-2.89"
(-73.41mm)
47th Driest Driest since: 1938 1931
76th Wettest Wettest since: 1929 1998
Feb 1935–Jan 1939
48-Month
87.65"
(2,226.31mm)
95.41"
(2,423.41mm)
-7.76"
(-197.10mm)
21st Driest Driest since: 1938 1932
101st Wettest Wettest since: 1930 1999
Feb 1934–Jan 1939
60-Month
106.84"
(2,713.74mm)
119.17"
(3,026.92mm)
-12.33"
(-313.18mm)
13th Driest Driest since: 1938 1933
108th Wettest Wettest since: 1931 1985

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2019, retrieved on November 15, 2019 from https://www.ncdc.noaa.gov/cag/