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 2022. For more information, please see Climatological Rankings.


Idaho

Average Temperature Rankings, January 1940

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
January 1940
1-Month
23.8°F
(-4.6°C)
22.0°F
(-5.6°C)
1.8°F
(1.0°C)
70th Coolest Coolest since: 1937 1949
59th Warmest Warmest since: 1939 1953
Ties: 1919
Dec 1939–Jan 1940
2-Month
27.8°F
(-2.3°C)
23.0°F
(-5.0°C)
4.8°F
(2.7°C)
120th Coolest Coolest since: 1939 1949
8th Warmest Warmest since: 1934 1934
Ties: 1978, 2018
Nov 1939–Jan 1940
3-Month
30.1°F
(-1.1°C)
25.9°F
(-3.4°C)
4.2°F
(2.3°C)
122nd Coolest Coolest since: 1939 1949
6th Warmest Warmest since: 1934 1934
Ties: 2000
Oct 1939–Jan 1940
4-Month
33.7°F
(0.9°C)
30.4°F
(-0.9°C)
3.3°F
(1.8°C)
120th Coolest Coolest since: 1939 1949
8th Warmest Warmest since: 1938 1934
Sep 1939–Jan 1940
5-Month
38.2°F
(3.4°C)
35.3°F
(1.8°C)
2.9°F
(1.6°C)
121st Coolest Coolest since: 1939 1949
7th Warmest Warmest since: 1938 1918
Ties: 2000
Aug 1939–Jan 1940
6-Month
42.6°F
(5.9°C)
40.0°F
(4.4°C)
2.6°F
(1.5°C)
120th Coolest Coolest since: 1939 1949
8th Warmest Warmest since: 1938 1918, 1934
Ties: 1938
Jul 1939–Jan 1940
7-Month
46.0°F
(7.8°C)
43.6°F
(6.4°C)
2.4°F
(1.4°C)
118th Coolest Coolest since: 1939 1949
10th Warmest Warmest since: 1938 1918, 1934
Jun 1939–Jan 1940
8-Month
47.0°F
(8.3°C)
45.2°F
(7.3°C)
1.8°F
(1.0°C)
111th Coolest Coolest since: 1939 1917, 1949
17th Warmest Warmest since: 1938 2022
Ties: 1954
May 1939–Jan 1940
9-Month
47.6°F
(8.7°C)
45.7°F
(7.6°C)
1.9°F
(1.1°C)
115th Coolest Coolest since: 1939 1917
13th Warmest Warmest since: 1938 2022
Ties: 1918, 2003, 2021
Apr 1939–Jan 1940
10-Month
47.3°F
(8.5°C)
45.2°F
(7.3°C)
2.1°F
(1.2°C)
121st Coolest Coolest since: 1939 1917
7th Warmest Warmest since: 1935 2022
Ties: 1941, 1959
Mar 1939–Jan 1940
11-Month
46.0°F
(7.8°C)
44.0°F
(6.7°C)
2.0°F
(1.1°C)
117th Coolest Coolest since: 1939 1949
11th Warmest Warmest since: 1935 1935
Ties: 2002, 2008
Feb 1939–Jan 1940
12-Month
43.9°F
(6.6°C)
42.6°F
(5.9°C)
1.3°F
(0.7°C)
105th Coolest Coolest since: 1939 1949
23rd Warmest Warmest since: 1935 1935
Ties: 1911, 1926, 1981
Aug 1938–Jan 1940
18-Month
43.0°F
(6.1°C)
41.7°F
(5.4°C)
1.3°F
(0.7°C)
102nd Coolest Coolest since: 1938 1986
25th Warmest Warmest since: 1939 1935
Ties: 1982, 1988, 2006
Feb 1938–Jan 1940
24-Month
43.7°F
(6.5°C)
42.6°F
(5.9°C)
1.1°F
(0.6°C)
99th Coolest Coolest since: 1939 1986
28th Warmest Warmest since: 1936 2016
Ties: 1990, 2021
Feb 1937–Jan 1940
36-Month
43.6°F
(6.4°C)
42.5°F
(5.8°C)
1.1°F
(0.6°C)
99th Coolest Coolest since: 1939 1914, 1986
27th Warmest Warmest since: 1936 2017, 2018
Ties: 1935, 1982, 1997, 2010
Feb 1936–Jan 1940
48-Month
43.1°F
(6.2°C)
42.5°F
(5.8°C)
0.6°F
(0.4°C)
85th Coolest Coolest since: 1939 1986
40th Warmest Warmest since: 1938 2018
Ties: 1936, 1944, 1961, 1962, 1970, 1983, 1997
Feb 1935–Jan 1940
60-Month
42.8°F
(6.0°C)
42.5°F
(5.8°C)
0.3°F
(0.2°C)
75th Coolest Coolest since: 1937 1917
49th Warmest Warmest since: 1939 2018
Ties: 1928, 1929, 1937, 1964, 1968

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2022, retrieved on August 9, 2022 from https://www.ncei.noaa.gov/cag/