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


Lewiston, Idaho

Average Temperature Rankings, August 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
(1895-2020)
Warmest/Coolest
Since
Record
August 2020
1-Month
76.0°F
(24.4°C)
74.2°F
(23.4°C)
1.8°F
(1.0°C)
102nd Coolest Coolest since: 2018 1907, 1912
23rd Warmest Warmest since: 2019 1967
Jul–Aug 2020
2-Month
75.4°F
(24.1°C)
74.5°F
(23.6°C)
0.9°F
(0.5°C)
95th Coolest Coolest since: 2016 1912
30th Warmest Warmest since: 2019 2014
Ties: 1930
Jun–Aug 2020
3-Month
72.3°F
(22.4°C)
71.7°F
(22.1°C)
0.6°F
(0.3°C)
91st Coolest Coolest since: 2011 1902
34th Warmest Warmest since: 2019 2015
Ties: 1926
May–Aug 2020
4-Month
69.3°F
(20.7°C)
68.5°F
(20.3°C)
0.8°F
(0.4°C)
95th Coolest Coolest since: 2011 1916
30th Warmest Warmest since: 2019 2015
Ties: 1922, 1931
Apr–Aug 2020
5-Month
65.9°F
(18.8°C)
65.1°F
(18.4°C)
0.8°F
(0.4°C)
96th Coolest Coolest since: 2011 1916
29th Warmest Warmest since: 2019 2015
Ties: 1973
Mar–Aug 2020
6-Month
62.3°F
(16.8°C)
61.8°F
(16.6°C)
0.5°F
(0.2°C)
94th Coolest Coolest since: 2019 1955
31st Warmest Warmest since: 2019 2015
Ties: 1938, 2019
Feb–Aug 2020
7-Month
59.2°F
(15.1°C)
58.5°F
(14.7°C)
0.7°F
(0.4°C)
101st Coolest Coolest since: 2019 1899
24th Warmest Warmest since: 2018 2015
Ties: 1977, 1986, 2012
Jan–Aug 2020
8-Month
56.8°F
(13.8°C)
55.7°F
(13.2°C)
1.1°F
(0.6°C)
109th Coolest Coolest since: 2019 1916
16th Warmest Warmest since: 2018 2015
Ties: 1926, 2005
Dec 2019–Aug 2020
9-Month
54.8°F
(12.7°C)
53.3°F
(11.8°C)
1.5°F
(0.9°C)
111th Coolest Coolest since: 2019 1916
10th Warmest Warmest since: 2016 2015
Ties: 1998
Nov 2019–Aug 2020
10-Month
53.2°F
(11.8°C)
52.1°F
(11.2°C)
1.1°F
(0.6°C)
106th Coolest Coolest since: 2019 1916
15th Warmest Warmest since: 2018 2015
Ties: 1961, 2004, 2006
Oct 2019–Aug 2020
11-Month
52.7°F
(11.5°C)
52.1°F
(11.2°C)
0.6°F
(0.3°C)
98th Coolest Coolest since: 2019 1916, 1917, 1920
21st Warmest Warmest since: 2018 2015
Sep 2019–Aug 2020
12-Month
53.8°F
(12.1°C)
53.2°F
(11.8°C)
0.6°F
(0.3°C)
96th Coolest Coolest since: 2019 1916, 1917
22nd Warmest Warmest since: 2018 2015
Ties: 1926
Mar 2019–Aug 2020
18-Month
56.6°F
(13.7°C)
56.0°F
(13.3°C)
0.6°F
(0.4°C)
95th Coolest Coolest since: 2019 1917
23rd Warmest Warmest since: 2018 2015
Sep 2018–Aug 2020
24-Month
53.4°F
(11.9°C)
53.2°F
(11.8°C)
0.2°F
(0.1°C)
92nd Coolest Coolest since: 2012 1917
24th Warmest Warmest since: 2019 2016
Ties: 1926
Sep 2017–Aug 2020
36-Month
53.7°F
(12.1°C)
53.1°F
(11.7°C)
0.6°F
(0.4°C)
99th Coolest Coolest since: 2019 1917
15th Warmest Warmest since: 2018 2016, 2017
Ties: 1994
Sep 2016–Aug 2020
48-Month
53.5°F
(11.9°C)
53.0°F
(11.7°C)
0.5°F
(0.2°C)
99th Coolest Coolest since: 2014 1913
13th Warmest Warmest since: 2019 2016
Ties: 1995, 2001, 2004, 2014
Sep 2015–Aug 2020
60-Month
53.9°F
(12.2°C)
53.0°F
(11.7°C)
0.9°F
(0.5°C)
102nd Coolest Coolest since: 2014 1917
8th Warmest Warmest since: 2019 2016
Ties: 2008

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published February 2021, retrieved on February 26, 2021 from https://www.ncdc.noaa.gov/cag/