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 August 2021. For more information, please see Climatological Rankings.


Idaho

Average Temperature Rankings, September 2001

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 2001
1-Month
59.4°F
(15.2°C)
54.7°F
(12.6°C)
4.7°F
(2.6°C)
119th Coolest Coolest since: 2000 1912, 1965
8th Warmest Warmest since: 1998 1990
Aug–Sep 2001
2-Month
63.8°F
(17.7°C)
59.1°F
(15.1°C)
4.7°F
(2.6°C)
126th Coolest Coolest since: 2000 1912
1st Warmest Warmest to Date 2001
Jul–Sep 2001
3-Month
64.4°F
(18.0°C)
61.1°F
(16.2°C)
3.3°F
(1.8°C)
121st Coolest Coolest since: 2000 1912
6th Warmest Warmest since: 1998 1998
Ties: 1994
Jun–Sep 2001
4-Month
62.6°F
(17.0°C)
60.0°F
(15.6°C)
2.6°F
(1.4°C)
119th Coolest Coolest since: 2000 1993
8th Warmest Warmest since: 1994 2003
Ties: 1940
May–Sep 2001
5-Month
60.6°F
(15.9°C)
57.8°F
(14.3°C)
2.8°F
(1.6°C)
120th Coolest Coolest since: 2000 1912
7th Warmest Warmest since: 1994 2013, 2015
Apr–Sep 2001
6-Month
57.2°F
(14.0°C)
55.0°F
(12.8°C)
2.2°F
(1.2°C)
115th Coolest Coolest since: 2000 1912
12th Warmest Warmest since: 1994 1994
Ties: 1990
Mar–Sep 2001
7-Month
54.3°F
(12.4°C)
51.9°F
(11.1°C)
2.4°F
(1.3°C)
117th Coolest Coolest since: 2000 1912
10th Warmest Warmest since: 1994 1934, 2015
Ties: 2013, 2016
Feb–Sep 2001
8-Month
50.6°F
(10.3°C)
48.6°F
(9.2°C)
2.0°F
(1.1°C)
113th Coolest Coolest since: 1999 1964
14th Warmest Warmest since: 2000 1934, 2015
Ties: 1961, 1988, 2014
Jan–Sep 2001
9-Month
47.6°F
(8.7°C)
45.8°F
(7.7°C)
1.8°F
(1.0°C)
110th Coolest Coolest since: 1999 1917
17th Warmest Warmest since: 2000 1934
Ties: 1987, 2006
Dec 2000–Sep 2001
10-Month
45.2°F
(7.3°C)
43.5°F
(6.4°C)
1.7°F
(0.9°C)
104th Coolest Coolest since: 1999 1917
22nd Warmest Warmest since: 2000 1934
Ties: 2004, 2006
Nov 2000–Sep 2001
11-Month
43.4°F
(6.3°C)
42.4°F
(5.8°C)
1.0°F
(0.5°C)
90th Coolest Coolest since: 1999 1917
36th Warmest Warmest since: 2000 1934
Ties: 1905, 1997
Oct 2000–Sep 2001
12-Month
43.5°F
(6.4°C)
42.6°F
(5.9°C)
0.9°F
(0.5°C)
90th Coolest Coolest since: 1999 1917
36th Warmest Warmest since: 2000 1934
Ties: 1941, 1953
Apr 2000–Sep 2001
18-Month
47.9°F
(8.8°C)
46.7°F
(8.2°C)
1.2°F
(0.6°C)
102nd Coolest Coolest since: 1999 1917
24th Warmest Warmest since: 2000 2015
Ties: 1981, 2012, 2019, 2020
Oct 1999–Sep 2001
24-Month
44.4°F
(6.9°C)
42.6°F
(5.9°C)
1.8°F
(1.0°C)
115th Coolest Coolest since: 2000 1917
10th Warmest Warmest since: 1941 2016
Ties: 1940
Oct 1998–Sep 2001
36-Month
43.8°F
(6.6°C)
42.5°F
(5.8°C)
1.3°F
(0.8°C)
103rd Coolest Coolest since: 1999 1917
21st Warmest Warmest since: 2000 2017
Ties: 1935, 1989
Oct 1997–Sep 2001
48-Month
44.0°F
(6.7°C)
42.6°F
(5.9°C)
1.4°F
(0.8°C)
112th Coolest Coolest since: 2000 1913, 1917, 1932
11th Warmest Warmest since: 1990 2018
Ties: 1990, 2014, 2020
Oct 1996–Sep 2001
60-Month
43.8°F
(6.6°C)
42.5°F
(5.8°C)
1.3°F
(0.8°C)
108th Coolest Coolest since: 2000 1917, 1933
14th Warmest Warmest since: 2000 2016, 2017, 2018
Ties: 2000, 2002, 2009

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published September 2021, retrieved on September 28, 2021 from https://www.ncdc.noaa.gov/cag/