City Rankings

City Data Info
Please note, Degree Days and Palmer Indices are not available for Cities.

Lewiston, Idaho

Average Temperature Rankings, September 2015

View Period (Months):
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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
September 2015
1-Month
63.9°F
(17.7°C)
65.0°F
(18.3°C)
-1.1°F
(-0.6°C)
55th Coolest
Coolest since:
1895
70th Warmest
Warmest since:
1938
Aug–Sep 2015
2-Month
70.2°F
(21.2°C)
69.7°F
(20.9°C)
0.5°F
(0.3°C)
92nd Coolest
Coolest since:
1912
33rd Warmest
Warmest since:
1967
Ties: 1937
Jul–Sep 2015
3-Month
73.0°F
(22.8°C)
71.4°F
(21.9°C)
1.6°F
(0.9°C)
106th Coolest
Coolest since:
1912
19th Warmest
Warmest since:
2022
Ties: 1942
Jun–Sep 2015
4-Month
73.5°F
(23.1°C)
70.1°F
(21.2°C)
3.4°F
(1.9°C)
120th Coolest
Coolest since:
1895
5th Warmest
Warmest since:
2021
May–Sep 2015
5-Month
71.5°F
(21.9°C)
67.9°F
(19.9°C)
3.6°F
(2.0°C)
122nd Coolest
Coolest since:
1895, 1916
3rd Warmest
Warmest since:
2021
Apr–Sep 2015
6-Month
68.2°F
(20.1°C)
65.3°F
(18.5°C)
2.9°F
(1.6°C)
121st Coolest
Coolest since:
1902, 1916
4th Warmest
Warmest since:
2021
Mar–Sep 2015
7-Month
65.4°F
(18.6°C)
62.4°F
(16.9°C)
3.0°F
(1.7°C)
122nd Coolest
Coolest since:
1955
3rd Warmest
Warmest since:
1940
Feb–Sep 2015
8-Month
62.7°F
(17.1°C)
59.5°F
(15.3°C)
3.2°F
(1.8°C)
123rd Coolest
Coolest since:
1955
2nd Warmest
Warmest since:
1940
Jan–Sep 2015
9-Month
60.0°F
(15.6°C)
56.9°F
(13.8°C)
3.1°F
(1.8°C)
123rd Coolest
Coolest since:
1916
2nd Warmest
Warmest since:
1934
Dec 2014–Sep 2015
10-Month
57.8°F
(14.3°C)
54.6°F
(12.6°C)
3.2°F
(1.7°C)
120th Coolest
Coolest since:
1916
2nd Warmest
Warmest since:
1940
Nov 2014–Sep 2015
11-Month
56.2°F
(13.4°C)
53.4°F
(11.9°C)
2.8°F
(1.5°C)
120th Coolest
Coolest since:
1916
2nd Warmest
Warmest since:
1940
Oct 2014–Sep 2015
12-Month
56.3°F
(13.5°C)
53.3°F
(11.8°C)
3.0°F
(1.7°C)
120th Coolest
Coolest since:
1916
1st Warmest
Warmest to Date
2015
Apr 2014–Sep 2015
18-Month
60.0°F
(15.6°C)
57.3°F
(14.1°C)
2.7°F
(1.5°C)
118th Coolest
Coolest since:
1917
2nd Warmest
Warmest since:
1940
Oct 2013–Sep 2015
24-Month
54.8°F
(12.7°C)
53.4°F
(11.9°C)
1.4°F
(0.8°C)
113th Coolest
Coolest since:
1917
6th Warmest
Warmest since:
2016
Ties: 2021
Oct 2012–Sep 2015
36-Month
54.8°F
(12.7°C)
53.3°F
(11.8°C)
1.5°F
(0.9°C)
112th Coolest
Coolest since:
1917
5th Warmest
Warmest since:
1940
Oct 2011–Sep 2015
48-Month
54.6°F
(12.6°C)
53.3°F
(11.8°C)
1.3°F
(0.8°C)
111th Coolest
Coolest since:
1913
4th Warmest
Warmest since:
1941
Ties: 2017
Oct 2010–Sep 2015
60-Month
54.1°F
(12.3°C)
53.3°F
(11.8°C)
0.8°F
(0.5°C)
104th Coolest
Coolest since:
1917
9th Warmest
Warmest since:
2016
Ties: 1940, 2006

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