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


Lewiston, Idaho

Average Temperature Rankings, May 1939

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
May 1939
1-Month
63.3°F
(17.4°C)
59.2°F
(15.1°C)
4.1°F
(2.3°C)
116th Coolest Coolest since: 1938 1896
12th Warmest Warmest since: 1936 1936
Ties: 1993
Apr–May 1939
2-Month
59.1°F
(15.1°C)
55.4°F
(13.0°C)
3.7°F
(2.1°C)
120th Coolest Coolest since: 1938 1955
8th Warmest Warmest since: 1936 1934
Mar–May 1939
3-Month
54.3°F
(12.4°C)
52.1°F
(11.2°C)
2.2°F
(1.2°C)
114th Coolest Coolest since: 1938 1955
14th Warmest Warmest since: 1936 1934
Ties: 1949, 2018
Feb–May 1939
4-Month
49.7°F
(9.8°C)
48.9°F
(9.4°C)
0.8°F
(0.4°C)
102nd Coolest Coolest since: 1938 1955
26th Warmest Warmest since: 1934 1934
Ties: 1914, 1931, 1988
Jan–May 1939
5-Month
47.5°F
(8.6°C)
46.3°F
(7.9°C)
1.2°F
(0.7°C)
111th Coolest Coolest since: 1938 1929
17th Warmest Warmest since: 1934 1934
Ties: 1947, 1953, 2006, 2020
Dec 1938–May 1939
6-Month
45.6°F
(7.6°C)
44.3°F
(6.8°C)
1.3°F
(0.8°C)
108th Coolest Coolest since: 1938 1929
16th Warmest Warmest since: 1926 1992
Ties: 1925, 2000
Nov 1938–May 1939
7-Month
44.7°F
(7.1°C)
43.9°F
(6.6°C)
0.8°F
(0.5°C)
97th Coolest Coolest since: 1937 1929, 1979
27th Warmest Warmest since: 1938 1992
Ties: 1941
Oct 1938–May 1939
8-Month
46.1°F
(7.8°C)
44.9°F
(7.2°C)
1.2°F
(0.6°C)
110th Coolest Coolest since: 1937 1917
12th Warmest Warmest since: 1938 2016
Ties: 1941, 1981, 1987, 2013
Sep 1938–May 1939
9-Month
49.0°F
(9.4°C)
47.1°F
(8.4°C)
1.9°F
(1.0°C)
116th Coolest Coolest since: 1938 1917
5th Warmest Warmest to Date 2015
Aug 1938–May 1939
10-Month
51.5°F
(10.8°C)
49.8°F
(9.9°C)
1.7°F
(0.9°C)
116th Coolest Coolest since: 1938 1917
5th Warmest Warmest to Date 2015
Ties: 1968
Jul 1938–May 1939
11-Month
54.1°F
(12.3°C)
52.1°F
(11.2°C)
2.0°F
(1.1°C)
116th Coolest Coolest since: 1938 1917
5th Warmest Warmest to Date 2015
Jun 1938–May 1939
12-Month
55.5°F
(13.1°C)
53.3°F
(11.8°C)
2.2°F
(1.3°C)
117th Coolest Coolest since: 1938 1917
4th Warmest Warmest to Date 2016
Dec 1937–May 1939
18-Month
51.9°F
(11.1°C)
50.2°F
(10.1°C)
1.7°F
(1.0°C)
116th Coolest Coolest since: 1938 1917
4th Warmest Warmest since: 1926 2016
Ties: 1926
Jun 1937–May 1939
24-Month
55.2°F
(12.9°C)
53.3°F
(11.8°C)
1.9°F
(1.1°C)
114th Coolest Coolest since: 1938 1917
4th Warmest Warmest to Date 2016
Jun 1936–May 1939
36-Month
54.0°F
(12.2°C)
53.2°F
(11.8°C)
0.8°F
(0.4°C)
102nd Coolest Coolest since: 1938 1957
14th Warmest Warmest since: 1926 1941
Ties: 2000
Jun 1935–May 1939
48-Month
53.7°F
(12.1°C)
53.2°F
(11.8°C)
0.5°F
(0.3°C)
96th Coolest Coolest since: 1938 1913
18th Warmest Warmest since: 1927 1941
Ties: 1990, 1993, 2000
Jun 1934–May 1939
60-Month
53.8°F
(12.1°C)
53.3°F
(11.8°C)
0.5°F
(0.3°C)
98th Coolest Coolest since: 1933 1917
14th Warmest Warmest to Date 1942, 2016
Ties: 2015

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published November 2021, retrieved on December 5, 2021 from https://www.ncdc.noaa.gov/cag/