Climate at a Glance

City 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.


Lewiston, Idaho

Average Temperature Rankings, December 1940

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
December 1940
1-Month
34.4°F
(1.3°C)
33.9°F
(1.1°C)
0.5°F
(0.2°C)
50th Coolest Coolest since: 1935 1919
75th Warmest Warmest since: 1939 1917
Ties: 1971, 1997
Nov–Dec 1940
2-Month
35.9°F
(2.2°C)
37.6°F
(3.1°C)
-1.7°F
(-0.9°C)
24th Coolest Coolest since: 1936 1985
101st Warmest Warmest since: 1939 1917
Oct–Dec 1940
3-Month
42.4°F
(5.8°C)
42.4°F
(5.8°C)
0.0°F
(0.0°C)
49th Coolest Coolest since: 1936 1985
74th Warmest Warmest since: 1939 1917, 1950
Ties: 1903, 1992, 1996
Sep–Dec 1940
4-Month
48.8°F
(9.3°C)
48.1°F
(8.9°C)
0.7°F
(0.4°C)
74th Coolest Coolest since: 1936 1985
48th Warmest Warmest since: 1939 1953
Aug–Dec 1940
5-Month
54.2°F
(12.3°C)
53.3°F
(11.8°C)
0.9°F
(0.5°C)
90th Coolest Coolest since: 1936 1985
32nd Warmest Warmest since: 1939 2012
Ties: 1944
Jul–Dec 1940
6-Month
58.1°F
(14.5°C)
56.9°F
(13.8°C)
1.2°F
(0.7°C)
98th Coolest Coolest since: 1936 1985
24th Warmest Warmest since: 1939 2014
Ties: 1906, 1999
Jun–Dec 1940
7-Month
60.2°F
(15.7°C)
58.2°F
(14.6°C)
2.0°F
(1.1°C)
112th Coolest Coolest since: 1936 1985
10th Warmest Warmest since: 1939 2021
May–Dec 1940
8-Month
60.7°F
(15.9°C)
58.4°F
(14.7°C)
2.3°F
(1.2°C)
116th Coolest Coolest since: 1938 1916
6th Warmest Warmest since: 1939 2021
Ties: 1937, 1938
Apr–Dec 1940
9-Month
60.0°F
(15.6°C)
57.6°F
(14.2°C)
2.4°F
(1.4°C)
117th Coolest Coolest since: 1938 1916
5th Warmest Warmest since: 1939 2021
Ties: 2014
Mar–Dec 1940
10-Month
58.8°F
(14.9°C)
56.4°F
(13.6°C)
2.4°F
(1.3°C)
118th Coolest Coolest since: 1939 1916, 1955
4th Warmest Warmest since: 1934 2021
Feb–Dec 1940
11-Month
57.2°F
(14.0°C)
54.8°F
(12.7°C)
2.4°F
(1.3°C)
118th Coolest Coolest since: 1939 1916, 1955
4th Warmest Warmest since: 1934 1934, 2015
Jan–Dec 1940
12-Month
55.3°F
(12.9°C)
53.2°F
(11.8°C)
2.1°F
(1.1°C)
118th Coolest Coolest since: 1939 1916
4th Warmest Warmest since: 1934 1934
Jul 1939–Dec 1940
18-Month
56.7°F
(13.7°C)
54.4°F
(12.4°C)
2.3°F
(1.3°C)
117th Coolest Coolest since: 1939 1916
2nd Warmest Warmest to Date 2015
Ties: 2021
Jan 1939–Dec 1940
24-Month
55.1°F
(12.8°C)
53.2°F
(11.8°C)
1.9°F
(1.0°C)
115th Coolest Coolest since: 1939 1917
4th Warmest Warmest to Date 2016
Jan 1938–Dec 1940
36-Month
55.0°F
(12.8°C)
53.2°F
(11.8°C)
1.8°F
(1.0°C)
115th Coolest Coolest since: 1939 1913
2nd Warmest Warmest to Date 2016
Jan 1937–Dec 1940
48-Month
54.4°F
(12.4°C)
53.2°F
(11.8°C)
1.2°F
(0.6°C)
109th Coolest Coolest since: 1939 1913, 1916, 1957
6th Warmest Warmest to Date 2016
Ties: 2021
Jan 1936–Dec 1940
60-Month
54.1°F
(12.3°C)
53.2°F
(11.8°C)
0.9°F
(0.5°C)
104th Coolest Coolest since: 1939 1913, 1916
9th Warmest Warmest to Date 2016
Ties: 2021

Citing This Page

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