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, April 2020

View Period (Months):All1234567891011121824364860
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  • Record Coolest
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  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
April 2020
1-Month
52.3°F
(11.3°C)
51.5°F
(10.8°C)
0.8°F
(0.5°C)
83rd Coolest Coolest since: 2017 2011
46th Warmest Warmest since: 2019 1934
Ties: 1898, 1965
Mar–Apr 2020
2-Month
48.3°F
(9.1°C)
48.5°F
(9.2°C)
-0.2°F
(-0.1°C)
81st Coolest Coolest since: 2019 1955
48th Warmest Warmest since: 2018 1934
Ties: 1916, 1928, 1931, 1983, 2003, 2006
Feb–Apr 2020
3-Month
45.8°F
(7.7°C)
45.4°F
(7.4°C)
0.4°F
(0.3°C)
98th Coolest Coolest since: 2019 1929
31st Warmest Warmest since: 2016 1934
Ties: 1994, 1995
Jan–Apr 2020
4-Month
44.3°F
(6.8°C)
43.0°F
(6.1°C)
1.3°F
(0.7°C)
112th Coolest Coolest since: 2019 1929
17th Warmest Warmest since: 2016 1934
Ties: 2005
Dec 2019–Apr 2020
5-Month
43.2°F
(6.2°C)
41.3°F
(5.2°C)
1.9°F
(1.0°C)
117th Coolest Coolest since: 2019 1929
8th Warmest Warmest since: 2016 1992
Nov 2019–Apr 2020
6-Month
42.5°F
(5.8°C)
41.3°F
(5.2°C)
1.2°F
(0.6°C)
113th Coolest Coolest since: 2019 1929
12th Warmest Warmest since: 2016 1992
Ties: 1900, 1958, 2013
Oct 2019–Apr 2020
7-Month
43.2°F
(6.2°C)
42.8°F
(6.0°C)
0.4°F
(0.2°C)
88th Coolest Coolest since: 2019 1929
35th Warmest Warmest since: 2016 2016
Ties: 1925, 1946, 1980, 2006, 2022
Sep 2019–Apr 2020
8-Month
46.0°F
(7.8°C)
45.6°F
(7.6°C)
0.4°F
(0.2°C)
89th Coolest Coolest since: 2019 1917
33rd Warmest Warmest since: 2018 1992
Ties: 1908, 1959, 1964, 2002, 2003, 2010, 2018
Aug 2019–Apr 2020
9-Month
49.4°F
(9.7°C)
48.7°F
(9.3°C)
0.7°F
(0.4°C)
97th Coolest Coolest since: 2019 1913
25th Warmest Warmest since: 2018 1992, 2016
Ties: 1905, 1959, 1983, 2002, 2012, 2022
Jul 2019–Apr 2020
10-Month
51.9°F
(11.1°C)
51.3°F
(10.7°C)
0.6°F
(0.4°C)
95th Coolest Coolest since: 2019 1913, 1917
27th Warmest Warmest since: 2018 2015
Ties: 1905, 2002, 2007, 2010
Jun 2019–Apr 2020
11-Month
53.4°F
(11.9°C)
52.7°F
(11.5°C)
0.7°F
(0.4°C)
102nd Coolest Coolest since: 2019 1917
20th Warmest Warmest since: 2018 2016
Ties: 1953, 1988, 1990, 2007
May 2019–Apr 2020
12-Month
54.2°F
(12.3°C)
53.3°F
(11.8°C)
0.9°F
(0.5°C)
104th Coolest Coolest since: 2019 1917
18th Warmest Warmest since: 2018 2016
Ties: 1980, 1988, 2021
Nov 2018–Apr 2020
18-Month
49.3°F
(9.6°C)
49.2°F
(9.6°C)
0.1°F
(0.0°C)
92nd Coolest Coolest since: 2019 1917
29th Warmest Warmest since: 2019 2016
Ties: 1925, 1954, 1981, 1982, 1989, 2003, 2008, 2018, 2019
May 2018–Apr 2020
24-Month
53.7°F
(12.1°C)
53.3°F
(11.8°C)
0.4°F
(0.3°C)
96th Coolest Coolest since: 2019 1917
23rd Warmest Warmest since: 2019 2016
Ties: 1942, 2013, 2019
May 2017–Apr 2020
36-Month
53.9°F
(12.2°C)
53.2°F
(11.8°C)
0.7°F
(0.4°C)
103rd Coolest Coolest since: 2019 1957
14th Warmest Warmest since: 2018 2016
Ties: 1927, 1968, 2004, 2021
May 2016–Apr 2020
48-Month
53.6°F
(12.0°C)
53.2°F
(11.8°C)
0.4°F
(0.2°C)
97th Coolest Coolest since: 2014 1913, 1957
18th Warmest Warmest since: 2019 1941, 2016
Ties: 1927, 1991, 1993
May 2015–Apr 2020
60-Month
54.2°F
(12.3°C)
53.2°F
(11.8°C)
1.0°F
(0.5°C)
106th Coolest Coolest since: 2015 1917
7th Warmest Warmest since: 2019 2016, 2017, 2018, 2019
Ties: 2022

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, Average Temperature, published September 2022, retrieved on September 24, 2022 from https://www.ncdc.noaa.gov/cag/