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


Lewiston, Idaho

Average Temperature Rankings, September 2012

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 2012
1-Month
68.3°F
(20.2°C)
64.8°F
(18.2°C)
3.5°F
(2.0°C)
112th Coolest Coolest since: 2010 1895
11th Warmest Warmest since: 2011 1938
Aug–Sep 2012
2-Month
72.9°F
(22.7°C)
69.6°F
(20.9°C)
3.3°F
(1.8°C)
120th Coolest Coolest since: 2011 1912
3rd Warmest Warmest since: 1998 1967
Ties: 1990
Jul–Sep 2012
3-Month
74.4°F
(23.6°C)
71.2°F
(21.8°C)
3.2°F
(1.8°C)
118th Coolest Coolest since: 2011 1912
5th Warmest Warmest since: 1998 1967
Ties: 1938
Jun–Sep 2012
4-Month
72.2°F
(22.3°C)
70.0°F
(21.1°C)
2.2°F
(1.2°C)
112th Coolest Coolest since: 2011 1895
11th Warmest Warmest since: 2003 1967
May–Sep 2012
5-Month
69.3°F
(20.7°C)
67.9°F
(19.9°C)
1.4°F
(0.8°C)
104th Coolest Coolest since: 2011 1895, 1916
19th Warmest Warmest since: 2009 2015
Ties: 1925, 2009
Apr–Sep 2012
6-Month
66.6°F
(19.2°C)
65.1°F
(18.4°C)
1.5°F
(0.8°C)
102nd Coolest Coolest since: 2011 1902, 1916
21st Warmest Warmest since: 2006 2015
Mar–Sep 2012
7-Month
63.4°F
(17.4°C)
62.4°F
(16.9°C)
1.0°F
(0.5°C)
101st Coolest Coolest since: 2011 1955
22nd Warmest Warmest since: 2007 2015
Ties: 1947, 1958, 1967
Feb–Sep 2012
8-Month
60.4°F
(15.8°C)
59.4°F
(15.2°C)
1.0°F
(0.6°C)
101st Coolest Coolest since: 2011 1899
22nd Warmest Warmest since: 2007 2015
Ties: 1930, 2003, 2017
Jan–Sep 2012
9-Month
57.7°F
(14.3°C)
56.8°F
(13.8°C)
0.9°F
(0.5°C)
102nd Coolest Coolest since: 2011 1916
21st Warmest Warmest since: 2006 2015
Ties: 1926, 2014
Dec 2011–Sep 2012
10-Month
55.3°F
(12.9°C)
54.6°F
(12.6°C)
0.7°F
(0.3°C)
97th Coolest Coolest since: 2011 1916
23rd Warmest Warmest since: 2007 2015
Ties: 2007
Nov 2011–Sep 2012
11-Month
53.9°F
(12.2°C)
53.3°F
(11.8°C)
0.6°F
(0.4°C)
95th Coolest Coolest since: 2011 1916
25th Warmest Warmest since: 2007 2015
Ties: 1918, 1939, 1981
Oct 2011–Sep 2012
12-Month
53.9°F
(12.2°C)
53.3°F
(11.8°C)
0.6°F
(0.4°C)
95th Coolest Coolest since: 2011 1916, 1920
24th Warmest Warmest since: 2006 2015
Ties: 1939
Apr 2011–Sep 2012
18-Month
57.0°F
(13.9°C)
57.2°F
(14.0°C)
-0.2°F
(-0.1°C)
70th Coolest Coolest since: 2011 1917
48th Warmest Warmest since: 2010 2015
Ties: 1918, 1924, 1947, 1980, 1989, 2009
Oct 2010–Sep 2012
24-Month
52.9°F
(11.6°C)
53.2°F
(11.8°C)
-0.3°F
(-0.2°C)
72nd Coolest Coolest since: 2011 1917
45th Warmest Warmest since: 2010 2016
Ties: 1905, 1961, 1978, 1983, 1994, 2010
Oct 2009–Sep 2012
36-Month
52.8°F
(11.6°C)
53.2°F
(11.8°C)
-0.4°F
(-0.2°C)
66th Coolest Coolest since: 2011 1917
49th Warmest Warmest since: 2010 2016, 2017
Ties: 1961, 1963, 1966, 1974, 1978, 2010
Oct 2008–Sep 2012
48-Month
52.9°F
(11.6°C)
53.2°F
(11.8°C)
-0.3°F
(-0.2°C)
68th Coolest Coolest since: 2011 1913
45th Warmest Warmest since: 2010 2016
Ties: 1939, 1954
Oct 2007–Sep 2012
60-Month
52.9°F
(11.6°C)
53.2°F
(11.8°C)
-0.3°F
(-0.2°C)
69th Coolest Coolest since: 2011 1917
42nd Warmest Warmest since: 2011 2016
Ties: 1944, 1961, 1962, 1984, 2011

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published April 2021, retrieved on April 16, 2021 from https://www.ncdc.noaa.gov/cag/