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


Idaho

Average Temperature Rankings, January 1990

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
January 1990
1-Month
26.9°F
(-2.8°C)
22.0°F
(-5.6°C)
4.9°F
(2.8°C)
109th Coolest Coolest since: 1989 1949
18th Warmest Warmest since: 1983 1953
Ties: 1896, 1914
Dec 1989–Jan 1990
2-Month
26.5°F
(-3.1°C)
23.0°F
(-5.0°C)
3.5°F
(1.9°C)
108th Coolest Coolest since: 1989 1949
18th Warmest Warmest since: 1981 1934
Nov 1989–Jan 1990
3-Month
28.9°F
(-1.7°C)
25.9°F
(-3.4°C)
3.0°F
(1.7°C)
109th Coolest Coolest since: 1989 1949
17th Warmest Warmest since: 1981 1934
Ties: 1905
Oct 1989–Jan 1990
4-Month
32.6°F
(0.3°C)
30.5°F
(-0.8°C)
2.1°F
(1.1°C)
102nd Coolest Coolest since: 1989 1949
24th Warmest Warmest since: 1981 1934
Sep 1989–Jan 1990
5-Month
37.2°F
(2.9°C)
35.3°F
(1.8°C)
1.9°F
(1.1°C)
107th Coolest Coolest since: 1989 1949
19th Warmest Warmest since: 1981 1918
Ties: 1911, 2005
Aug 1989–Jan 1990
6-Month
41.2°F
(5.1°C)
39.9°F
(4.4°C)
1.3°F
(0.7°C)
90th Coolest Coolest since: 1989 1949
36th Warmest Warmest since: 1982 1918, 1934
Ties: 1939, 2006
Jul 1989–Jan 1990
7-Month
45.0°F
(7.2°C)
43.5°F
(6.4°C)
1.5°F
(0.8°C)
99th Coolest Coolest since: 1989 1949
27th Warmest Warmest since: 1981 1918, 1934
Ties: 1981
Jun 1989–Jan 1990
8-Month
46.7°F
(8.2°C)
45.2°F
(7.3°C)
1.5°F
(0.9°C)
103rd Coolest Coolest since: 1989 1917, 1949
23rd Warmest Warmest since: 1978 1934
Ties: 2019
May 1989–Jan 1990
9-Month
46.9°F
(8.3°C)
45.7°F
(7.6°C)
1.2°F
(0.7°C)
101st Coolest Coolest since: 1989 1917
25th Warmest Warmest since: 1989 2015
Ties: 1905, 1911, 1989, 2000
Apr 1989–Jan 1990
10-Month
46.6°F
(8.1°C)
45.2°F
(7.3°C)
1.4°F
(0.8°C)
101st Coolest Coolest since: 1987 1917
25th Warmest Warmest since: 1989 1935
Ties: 2007
Mar 1989–Jan 1990
11-Month
45.5°F
(7.5°C)
44.1°F
(6.7°C)
1.4°F
(0.8°C)
104th Coolest Coolest since: 1989 1949
22nd Warmest Warmest since: 1989 1935
Ties: 1927, 1967, 1989
Feb 1989–Jan 1990
12-Month
43.3°F
(6.3°C)
42.6°F
(5.9°C)
0.7°F
(0.4°C)
82nd Coolest Coolest since: 1986 1949
44th Warmest Warmest since: 1989 1935
Aug 1988–Jan 1990
18-Month
42.4°F
(5.8°C)
41.7°F
(5.4°C)
0.7°F
(0.4°C)
82nd Coolest Coolest since: 1987 1986
43rd Warmest Warmest since: 1989 1935
Ties: 1991
Feb 1988–Jan 1990
24-Month
43.7°F
(6.5°C)
42.6°F
(5.9°C)
1.1°F
(0.6°C)
98th Coolest Coolest since: 1987 1986
27th Warmest Warmest since: 1989 2016
Ties: 1940
Feb 1987–Jan 1990
36-Month
44.0°F
(6.7°C)
42.6°F
(5.9°C)
1.4°F
(0.8°C)
112th Coolest Coolest since: 1988 1914, 1986
12th Warmest Warmest since: 1989 2017, 2018
Ties: 1942, 2008
Feb 1986–Jan 1990
48-Month
43.9°F
(6.6°C)
42.6°F
(5.9°C)
1.3°F
(0.7°C)
110th Coolest Coolest since: 1989 1986
13th Warmest Warmest since: 1941 2018
Ties: 2002
Feb 1985–Jan 1990
60-Month
43.2°F
(6.2°C)
42.6°F
(5.9°C)
0.6°F
(0.3°C)
88th Coolest Coolest since: 1989 1917
34th Warmest Warmest since: 1944 2018
Ties: 1994, 1998, 2013

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published July 2020, retrieved on August 3, 2020 from https://www.ncdc.noaa.gov/cag/