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 July 2022. For more information, please see Climatological Rankings.


lewiston, Idaho

Average Temperature Rankings, May 2015

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
May 2015
1-Month
63.5°F
(17.5°C)
59.5°F
(15.3°C)
4.0°F
(2.2°C)
117th Coolest Coolest since: 2014 1896
11th Warmest Warmest since: 1993 1947, 1958
Apr–May 2015
2-Month
57.4°F
(14.1°C)
55.7°F
(13.2°C)
1.7°F
(0.9°C)
105th Coolest Coolest since: 2014 1955
23rd Warmest Warmest since: 1994 1934
Ties: 1985
Mar–May 2015
3-Month
54.6°F
(12.6°C)
52.4°F
(11.3°C)
2.2°F
(1.3°C)
119th Coolest Coolest since: 2014 1955
9th Warmest Warmest since: 1994 1934
Ties: 1926
Feb–May 2015
4-Month
51.9°F
(11.1°C)
49.2°F
(9.6°C)
2.7°F
(1.5°C)
122nd Coolest Coolest since: 2014 1955
6th Warmest Warmest since: 1992 1934
Jan–May 2015
5-Month
49.2°F
(9.6°C)
46.6°F
(8.1°C)
2.6°F
(1.5°C)
124th Coolest Coolest since: 2014 1929
4th Warmest Warmest since: 1992 1934
Ties: 1925
Dec 2014–May 2015
6-Month
47.3°F
(8.5°C)
44.6°F
(7.0°C)
2.7°F
(1.5°C)
121st Coolest Coolest since: 2014 1929
3rd Warmest Warmest since: 1992 1992
Nov 2014–May 2015
7-Month
46.3°F
(7.9°C)
44.2°F
(6.8°C)
2.1°F
(1.1°C)
121st Coolest Coolest since: 2014 1929
3rd Warmest Warmest since: 1992 1992
Oct 2014–May 2015
8-Month
47.7°F
(8.7°C)
45.1°F
(7.3°C)
2.6°F
(1.4°C)
119th Coolest Coolest since: 2014 1917
3rd Warmest Warmest since: 1992 2016
Sep 2014–May 2015
9-Month
50.0°F
(10.0°C)
47.4°F
(8.6°C)
2.6°F
(1.4°C)
120th Coolest Coolest since: 2014 1917
1st Warmest Warmest to Date 2015
Aug 2014–May 2015
10-Month
52.6°F
(11.4°C)
50.1°F
(10.1°C)
2.5°F
(1.3°C)
120th Coolest Coolest since: 2014 1917
1st Warmest Warmest since: 1992 1992, 2015
Ties: 1992
Jul 2014–May 2015
11-Month
55.1°F
(12.8°C)
52.3°F
(11.3°C)
2.8°F
(1.5°C)
120th Coolest Coolest since: 2014 1917
1st Warmest Warmest to Date 2015
Jun 2014–May 2015
12-Month
56.1°F
(13.4°C)
53.6°F
(12.0°C)
2.5°F
(1.4°C)
119th Coolest Coolest since: 2014 1917
2nd Warmest Warmest to Date 2016
Dec 2013–May 2015
18-Month
51.8°F
(11.0°C)
50.6°F
(10.3°C)
1.2°F
(0.7°C)
117th Coolest Coolest since: 2014 1917
3rd Warmest Warmest since: 2004 2016
Ties: 1959, 1968, 2004
Jun 2013–May 2015
24-Month
54.6°F
(12.6°C)
53.5°F
(11.9°C)
1.1°F
(0.7°C)
113th Coolest Coolest since: 2014 1917
5th Warmest Warmest since: 2005 2016
Ties: 1968
Jun 2012–May 2015
36-Month
54.7°F
(12.6°C)
53.6°F
(12.0°C)
1.1°F
(0.6°C)
113th Coolest Coolest since: 2014 1913, 1917, 1957
3rd Warmest Warmest since: 1941 2016
Ties: 1941
Jun 2011–May 2015
48-Month
54.3°F
(12.4°C)
53.6°F
(12.0°C)
0.7°F
(0.4°C)
109th Coolest Coolest since: 2014 1913
5th Warmest Warmest since: 2007 2016
Ties: 2005, 2007
Jun 2010–May 2015
60-Month
53.8°F
(12.1°C)
53.6°F
(12.0°C)
0.2°F
(0.1°C)
98th Coolest Coolest since: 2014 1917
14th Warmest Warmest since: 2008 2016
Ties: 1941, 1994, 2002, 2004, 2005

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published August 2022, retrieved on August 16, 2022 from https://www.ncei.noaa.gov/cag/