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


Idaho

Average Temperature Rankings, September 1997

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
September 1997
1-Month
57.4°F
(14.1°C)
54.7°F
(12.6°C)
2.7°F
(1.5°C)
107th Coolest Coolest since: 1996 1912, 1965
21st Warmest Warmest since: 1994 1990
Ties: 1922
Aug–Sep 1997
2-Month
61.2°F
(16.2°C)
59.1°F
(15.1°C)
2.1°F
(1.1°C)
108th Coolest Coolest since: 1996 1912
20th Warmest Warmest since: 1994 2001
Ties: 1940
Jul–Sep 1997
3-Month
61.8°F
(16.6°C)
61.2°F
(16.2°C)
0.6°F
(0.4°C)
76th Coolest Coolest since: 1996 1912
52nd Warmest Warmest since: 1994 1998
Ties: 1961
Jun–Sep 1997
4-Month
60.6°F
(15.9°C)
60.0°F
(15.6°C)
0.6°F
(0.3°C)
80th Coolest Coolest since: 1996 1993
48th Warmest Warmest since: 1996 2021
Ties: 1934, 1981, 1996
May–Sep 1997
5-Month
59.0°F
(15.0°C)
57.9°F
(14.4°C)
1.1°F
(0.6°C)
93rd Coolest Coolest since: 1996 1912
35th Warmest Warmest since: 1994 2021
Ties: 1969, 1987
Apr–Sep 1997
6-Month
55.6°F
(13.1°C)
55.1°F
(12.8°C)
0.5°F
(0.3°C)
80th Coolest Coolest since: 1996 1912
48th Warmest Warmest since: 1994 2021
Ties: 1937, 1946, 1956, 1977
Mar–Sep 1997
7-Month
52.6°F
(11.4°C)
51.9°F
(11.1°C)
0.7°F
(0.3°C)
83rd Coolest Coolest since: 1996 1912
45th Warmest Warmest since: 1994 1934, 2015
Ties: 1938
Feb–Sep 1997
8-Month
49.3°F
(9.6°C)
48.6°F
(9.2°C)
0.7°F
(0.4°C)
83rd Coolest Coolest since: 1996 1964
45th Warmest Warmest since: 1994 1934, 2015
Ties: 1941, 1949, 1966
Jan–Sep 1997
9-Month
46.5°F
(8.1°C)
45.7°F
(7.6°C)
0.8°F
(0.5°C)
87th Coolest Coolest since: 1996 1917
41st Warmest Warmest since: 1995 1934
Ties: 1983, 1995, 2019
Dec 1996–Sep 1997
10-Month
44.4°F
(6.9°C)
43.5°F
(6.4°C)
0.9°F
(0.5°C)
88th Coolest Coolest since: 1996 1917
39th Warmest Warmest since: 1994 1934
Ties: 1919, 1930, 1939, 2009
Nov 1996–Sep 1997
11-Month
43.4°F
(6.3°C)
42.4°F
(5.8°C)
1.0°F
(0.5°C)
90th Coolest Coolest since: 1995 1917
37th Warmest Warmest since: 1996 1934
Ties: 1905, 2001
Oct 1996–Sep 1997
12-Month
43.4°F
(6.3°C)
42.6°F
(5.9°C)
0.8°F
(0.4°C)
87th Coolest Coolest since: 1996 1917
40th Warmest Warmest since: 1996 1934
Ties: 1919, 1959, 1978, 1996
Apr 1996–Sep 1997
18-Month
47.3°F
(8.5°C)
46.8°F
(8.2°C)
0.5°F
(0.3°C)
78th Coolest Coolest since: 1996 1917
49th Warmest Warmest since: 1995 2015
Ties: 1919
Oct 1995–Sep 1997
24-Month
43.4°F
(6.3°C)
42.6°F
(5.9°C)
0.8°F
(0.4°C)
88th Coolest Coolest since: 1996 1917
38th Warmest Warmest since: 1995 2016
Oct 1994–Sep 1997
36-Month
43.1°F
(6.2°C)
42.5°F
(5.8°C)
0.6°F
(0.4°C)
85th Coolest Coolest since: 1995 1917
40th Warmest Warmest since: 1996 2017
Ties: 1928, 1960, 1982
Oct 1993–Sep 1997
48-Month
43.5°F
(6.4°C)
42.5°F
(5.8°C)
1.0°F
(0.6°C)
101st Coolest Coolest since: 1996 1913, 1917, 1932
23rd Warmest Warmest since: 1992 2018
Ties: 1937, 1942, 1991, 1999, 2013
Oct 1992–Sep 1997
60-Month
43.0°F
(6.1°C)
42.6°F
(5.9°C)
0.4°F
(0.2°C)
84th Coolest Coolest since: 1989 1917, 1933
39th Warmest Warmest since: 1996 2016, 2017, 2018
Ties: 1928, 1937, 1961, 1969, 1981

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2021, retrieved on October 21, 2021 from https://www.ncdc.noaa.gov/cag/