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 December 2020. For more information, please see Climatological Rankings.


Lewiston, Idaho

Average Temperature Rankings, August 2019

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 2019
1-Month
76.9°F
(24.9°C)
74.4°F
(23.6°C)
2.5°F
(1.3°C)
115th Coolest Coolest since: 2018 1912
10th Warmest Warmest since: 2017 1967
Jul–Aug 2019
2-Month
75.7°F
(24.3°C)
74.5°F
(23.6°C)
1.2°F
(0.7°C)
103rd Coolest Coolest since: 2016 1912
22nd Warmest Warmest since: 2018 2014
Ties: 1941, 1973
Jun–Aug 2019
3-Month
73.1°F
(22.8°C)
71.7°F
(22.1°C)
1.4°F
(0.7°C)
103rd Coolest Coolest since: 2016 1902
22nd Warmest Warmest since: 2018 2015
May–Aug 2019
4-Month
70.5°F
(21.4°C)
68.6°F
(20.3°C)
1.9°F
(1.1°C)
113th Coolest Coolest since: 2016 1916
12th Warmest Warmest since: 2018 2015
Ties: 1994
Apr–Aug 2019
5-Month
67.0°F
(19.4°C)
65.2°F
(18.4°C)
1.8°F
(1.0°C)
114th Coolest Coolest since: 2017 1916
11th Warmest Warmest since: 2018 2015
Ties: 2006
Mar–Aug 2019
6-Month
62.3°F
(16.8°C)
62.0°F
(16.7°C)
0.3°F
(0.1°C)
94th Coolest Coolest since: 2011 1955
31st Warmest Warmest since: 2018 2015
Ties: 1938, 1979, 2020
Feb–Aug 2019
7-Month
57.7°F
(14.3°C)
58.7°F
(14.8°C)
-1.0°F
(-0.5°C)
58th Coolest Coolest since: 2011 1899
67th Warmest Warmest since: 2018 2015
Ties: 1928, 1966
Jan–Aug 2019
8-Month
55.1°F
(12.8°C)
55.8°F
(13.2°C)
-0.7°F
(-0.4°C)
77th Coolest Coolest since: 2011 1916
48th Warmest Warmest since: 2018 2015
Ties: 1915, 1936, 1946, 1953, 2001, 2002
Dec 2018–Aug 2019
9-Month
53.1°F
(11.7°C)
53.4°F
(11.9°C)
-0.3°F
(-0.2°C)
85th Coolest Coolest since: 2017 1916
36th Warmest Warmest since: 2018 2015
Ties: 1953, 1974, 1978
Nov 2018–Aug 2019
10-Month
52.0°F
(11.1°C)
52.2°F
(11.2°C)
-0.2°F
(-0.1°C)
86th Coolest Coolest since: 2017 1916
35th Warmest Warmest since: 2018 2015
Ties: 1968, 1977, 2002
Oct 2018–Aug 2019
11-Month
52.0°F
(11.1°C)
52.2°F
(11.2°C)
-0.2°F
(-0.1°C)
84th Coolest Coolest since: 2014 1916, 1917, 1920
35th Warmest Warmest since: 2018 2015
Ties: 2002
Sep 2018–Aug 2019
12-Month
52.9°F
(11.6°C)
53.2°F
(11.8°C)
-0.3°F
(-0.2°C)
77th Coolest Coolest since: 2011 1916, 1917, 1920
41st Warmest Warmest since: 2018 2015
Ties: 1951, 1970, 1980, 1991
Mar 2018–Aug 2019
18-Month
56.5°F
(13.6°C)
56.1°F
(13.4°C)
0.4°F
(0.2°C)
92nd Coolest Coolest since: 2012 1917
26th Warmest Warmest since: 2018 2015
Ties: 1999
Sep 2017–Aug 2019
24-Month
53.7°F
(12.1°C)
53.3°F
(11.8°C)
0.4°F
(0.3°C)
98th Coolest Coolest since: 2018 1917
18th Warmest Warmest since: 2018 2016
Ties: 1959, 1988, 1995, 2000, 2018
Sep 2016–Aug 2019
36-Month
53.5°F
(11.9°C)
53.2°F
(11.8°C)
0.3°F
(0.1°C)
96th Coolest Coolest since: 2013 1917
18th Warmest Warmest since: 2018 2016, 2017
Ties: 2008, 2013
Sep 2015–Aug 2019
48-Month
54.0°F
(12.2°C)
53.2°F
(11.8°C)
0.8°F
(0.4°C)
103rd Coolest Coolest since: 2014 1913, 1917
9th Warmest Warmest since: 2018 2016
Sep 2014–Aug 2019
60-Month
54.5°F
(12.5°C)
53.2°F
(11.8°C)
1.3°F
(0.7°C)
106th Coolest Coolest since: 2015 1917
4th Warmest Warmest since: 2018 2016

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published January 2021, retrieved on January 18, 2021 from https://www.ncdc.noaa.gov/cag/