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 2022. For more information, please see Climatological Rankings.


Idaho

Average Temperature Rankings, December 1940

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Coolest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
December 1940
1-Month
27.6°F
(-2.4°C)
23.9°F
(-4.5°C)
3.7°F
(2.1°C)
105th Coolest Coolest since: 1938 1990
23rd Warmest Warmest since: 1939 1917
Ties: 1981
Nov–Dec 1940
2-Month
27.6°F
(-2.4°C)
27.7°F
(-2.4°C)
-0.1°F
(0.0°C)
50th Coolest Coolest since: 1938 1985
78th Warmest Warmest since: 1939 1917
Ties: 1903, 1957, 2011
Oct–Dec 1940
3-Month
34.0°F
(1.1°C)
33.2°F
(0.7°C)
0.8°F
(0.4°C)
79th Coolest Coolest since: 1938 1985
49th Warmest Warmest since: 1939 1917
Ties: 1996, 2017
Sep–Dec 1940
4-Month
39.7°F
(4.3°C)
38.6°F
(3.7°C)
1.1°F
(0.6°C)
89th Coolest Coolest since: 1936 1985
39th Warmest Warmest since: 1939 1917
Ties: 1988
Aug–Dec 1940
5-Month
44.9°F
(7.2°C)
43.6°F
(6.4°C)
1.3°F
(0.8°C)
99th Coolest Coolest since: 1938 1985
29th Warmest Warmest since: 1939 1917
Ties: 1979, 2008, 2017
Jul–Dec 1940
6-Month
48.5°F
(9.2°C)
47.2°F
(8.4°C)
1.3°F
(0.8°C)
102nd Coolest Coolest since: 1938 1985
26th Warmest Warmest since: 1939 1917
Ties: 1963, 2008
Jun–Dec 1940
7-Month
50.3°F
(10.2°C)
48.5°F
(9.2°C)
1.8°F
(1.0°C)
116th Coolest Coolest since: 1939 1985
12th Warmest Warmest since: 1939 2021
Ties: 1939, 1988, 2007
May–Dec 1940
8-Month
50.7°F
(10.4°C)
48.6°F
(9.2°C)
2.1°F
(1.2°C)
120th Coolest Coolest since: 1939 1916
8th Warmest Warmest since: 1937 2021
Ties: 1937, 2012
Apr–Dec 1940
9-Month
49.8°F
(9.9°C)
47.8°F
(8.8°C)
2.0°F
(1.1°C)
120th Coolest Coolest since: 1938 1916
8th Warmest Warmest since: 1939 2021
Mar–Dec 1940
10-Month
48.5°F
(9.2°C)
46.2°F
(7.9°C)
2.3°F
(1.3°C)
120th Coolest Coolest since: 1939 1916, 1985
8th Warmest Warmest since: 1934 1934
Feb–Dec 1940
11-Month
46.8°F
(8.2°C)
44.4°F
(6.9°C)
2.4°F
(1.3°C)
123rd Coolest Coolest since: 1939 1985
5th Warmest Warmest since: 1934 1934
Ties: 2012, 2016
Jan–Dec 1940
12-Month
44.9°F
(7.2°C)
42.6°F
(5.9°C)
2.3°F
(1.3°C)
119th Coolest Coolest since: 1939 1985
9th Warmest Warmest since: 1934 1934
Jul 1939–Dec 1940
18-Month
46.5°F
(8.1°C)
44.1°F
(6.7°C)
2.4°F
(1.4°C)
123rd Coolest Coolest since: 1939 1985
4th Warmest Warmest since: 1934 1934
Jan 1939–Dec 1940
24-Month
44.5°F
(6.9°C)
42.6°F
(5.9°C)
1.9°F
(1.0°C)
120th Coolest Coolest since: 1939 1985
7th Warmest Warmest since: 1934 2015, 2016
Ties: 2007
Jan 1938–Dec 1940
36-Month
44.1°F
(6.7°C)
42.5°F
(5.8°C)
1.6°F
(0.9°C)
113th Coolest Coolest since: 1939 1913
13th Warmest Warmest to Date 2016
Jan 1937–Dec 1940
48-Month
43.6°F
(6.4°C)
42.6°F
(5.9°C)
1.0°F
(0.5°C)
104th Coolest Coolest since: 1939 1985
21st Warmest Warmest to Date 2017
Ties: 1942, 1992, 1997, 1998, 1999, 2009, 2013
Jan 1936–Dec 1940
60-Month
43.5°F
(6.4°C)
42.6°F
(5.9°C)
0.9°F
(0.5°C)
99th Coolest Coolest since: 1939 1913, 1916
25th Warmest Warmest to Date 2016, 2018
Ties: 1942, 2010, 2013

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, Average Temperature, published September 2022, retrieved on October 1, 2022 from https://www.ncdc.noaa.gov/cag/