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, May 1931

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
May 1931
1-Month
62.8°F
(17.1°C)
59.2°F
(15.1°C)
3.6°F
(2.0°C)
115th Coolest Coolest since: 1930 1896
14th Warmest Warmest since: 1928 1936
Apr–May 1931
2-Month
57.4°F
(14.1°C)
55.4°F
(13.0°C)
2.0°F
(1.1°C)
109th Coolest Coolest since: 1930 1955
20th Warmest Warmest since: 1926 1934
Ties: 1956, 1980, 2015
Mar–May 1931
3-Month
53.1°F
(11.7°C)
52.1°F
(11.2°C)
1.0°F
(0.5°C)
103rd Coolest Coolest since: 1929 1955
26th Warmest Warmest since: 1930 1934
Ties: 1990, 1993
Feb–May 1931
4-Month
49.4°F
(9.7°C)
48.8°F
(9.3°C)
0.6°F
(0.4°C)
100th Coolest Coolest since: 1929 1955
29th Warmest Warmest since: 1930 1934
Ties: 1939, 1995, 2020
Jan–May 1931
5-Month
47.0°F
(8.3°C)
46.2°F
(7.9°C)
0.8°F
(0.4°C)
102nd Coolest Coolest since: 1930 1929
27th Warmest Warmest since: 1926 1934
Ties: 1981
Dec 1930–May 1931
6-Month
44.4°F
(6.9°C)
44.3°F
(6.8°C)
0.1°F
(0.1°C)
86th Coolest Coolest since: 1930 1929
39th Warmest Warmest since: 1926 1992
Nov 1930–May 1931
7-Month
43.6°F
(6.4°C)
43.8°F
(6.6°C)
-0.2°F
(-0.2°C)
77th Coolest Coolest since: 1930 1929
48th Warmest Warmest since: 1926 1992
Ties: 1980
Oct 1930–May 1931
8-Month
44.4°F
(6.9°C)
44.9°F
(7.2°C)
-0.5°F
(-0.3°C)
66th Coolest Coolest since: 1930 1917
57th Warmest Warmest since: 1926 2016
Ties: 1964
Sep 1930–May 1931
9-Month
46.6°F
(8.1°C)
47.1°F
(8.4°C)
-0.5°F
(-0.3°C)
64th Coolest Coolest since: 1930 1917
58th Warmest Warmest since: 1926 1992, 2015
Ties: 1944, 1976, 1978
Aug 1930–May 1931
10-Month
49.6°F
(9.8°C)
49.8°F
(9.9°C)
-0.2°F
(-0.1°C)
70th Coolest Coolest since: 1930 1917
52nd Warmest Warmest since: 1926 1992
Ties: 1978
Jul 1930–May 1931
11-Month
52.0°F
(11.1°C)
52.1°F
(11.2°C)
-0.1°F
(-0.1°C)
73rd Coolest Coolest since: 1930 1917
49th Warmest Warmest since: 1926 2015
Jun 1930–May 1931
12-Month
53.1°F
(11.7°C)
53.2°F
(11.8°C)
-0.1°F
(-0.1°C)
72nd Coolest Coolest since: 1930 1917
50th Warmest Warmest since: 1926 2016
Ties: 1900, 1954, 1961
Dec 1929–May 1931
18-Month
49.6°F
(9.8°C)
50.3°F
(10.2°C)
-0.7°F
(-0.4°C)
55th Coolest Coolest since: 1930 1917
66th Warmest Warmest since: 1927 2016
Ties: 1962, 1964, 1974, 1975, 1996, 2001, 2009
Jun 1929–May 1931
24-Month
52.4°F
(11.3°C)
53.3°F
(11.8°C)
-0.9°F
(-0.5°C)
42nd Coolest Coolest since: 1930 1917
77th Warmest Warmest since: 1928 2016
Ties: 1928, 1944, 1948, 1972, 1977, 2012
Jun 1928–May 1931
36-Month
51.6°F
(10.9°C)
53.2°F
(11.8°C)
-1.6°F
(-0.9°C)
13th Coolest Coolest since: 1930 1957
104th Warmest Warmest since: 1929 2016
Ties: 1912, 1915, 1929
Jun 1927–May 1931
48-Month
51.8°F
(11.0°C)
53.2°F
(11.8°C)
-1.4°F
(-0.8°C)
19th Coolest Coolest since: 1930 1913
96th Warmest Warmest since: 1929 2016
Ties: 1905, 1911, 1956
Jun 1926–May 1931
60-Month
51.9°F
(11.1°C)
53.2°F
(11.8°C)
-1.3°F
(-0.7°C)
22nd Coolest Coolest since: 1924 1917
91st Warmest Warmest since: 1930 2016
Ties: 1906, 1911, 1922, 1953

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, Average Temperature, published September 2022, retrieved on September 28, 2022 from https://www.ncdc.noaa.gov/cag/