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 1997

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
September 1997
1-Month
66.8°F
(19.3°C)
64.9°F
(18.3°C)
1.9°F
(1.0°C)
100th Coolest Coolest since: 1996 1895
23rd Warmest Warmest since: 1994 1938
Ties: 1937, 1957, 2003
Aug–Sep 1997
2-Month
71.7°F
(22.1°C)
69.6°F
(20.9°C)
2.1°F
(1.2°C)
108th Coolest Coolest since: 1996 1912
15th Warmest Warmest since: 1990 1967
Jul–Sep 1997
3-Month
71.8°F
(22.1°C)
71.3°F
(21.8°C)
0.5°F
(0.3°C)
86th Coolest Coolest since: 1996 1912
37th Warmest Warmest since: 1994 1967
Ties: 1917
Jun–Sep 1997
4-Month
70.0°F
(21.1°C)
70.0°F
(21.1°C)
0.0°F
(0.0°C)
78th Coolest Coolest since: 1996 1895
45th Warmest Warmest since: 1994 1967
Ties: 1906, 1949, 2002, 2008
May–Sep 1997
5-Month
68.3°F
(20.2°C)
67.8°F
(19.9°C)
0.5°F
(0.3°C)
80th Coolest Coolest since: 1996 1895, 1916
43rd Warmest Warmest since: 1994 2015
Apr–Sep 1997
6-Month
65.1°F
(18.4°C)
65.1°F
(18.4°C)
0.0°F
(0.0°C)
71st Coolest Coolest since: 1996 1902, 1916
52nd Warmest Warmest since: 1994 2015
Ties: 1898, 1928, 1989
Mar–Sep 1997
7-Month
62.2°F
(16.8°C)
62.3°F
(16.8°C)
-0.1°F
(0.0°C)
71st Coolest Coolest since: 1996 1955
52nd Warmest Warmest since: 1994 2015
Ties: 1922, 1977
Feb–Sep 1997
8-Month
59.3°F
(15.2°C)
59.4°F
(15.2°C)
-0.1°F
(0.0°C)
76th Coolest Coolest since: 1996 1899
47th Warmest Warmest since: 1994 2015
Ties: 1928, 1937, 1952
Jan–Sep 1997
9-Month
56.5°F
(13.6°C)
56.8°F
(13.8°C)
-0.3°F
(-0.2°C)
78th Coolest Coolest since: 1996 1916
45th Warmest Warmest since: 1995 2015
Ties: 1906, 1970, 1974, 1995
Dec 1996–Sep 1997
10-Month
54.3°F
(12.4°C)
54.5°F
(12.5°C)
-0.2°F
(-0.1°C)
77th Coolest Coolest since: 1996 1916
43rd Warmest Warmest since: 1995 2015
Ties: 1951, 1973, 1978, 1995, 2001, 2019
Nov 1996–Sep 1997
11-Month
53.1°F
(11.7°C)
53.4°F
(11.9°C)
-0.3°F
(-0.2°C)
74th Coolest Coolest since: 1996 1916
46th Warmest Warmest since: 1994 2015
Ties: 1941, 1963, 1973, 2002
Oct 1996–Sep 1997
12-Month
53.0°F
(11.7°C)
53.3°F
(11.8°C)
-0.3°F
(-0.1°C)
73rd Coolest Coolest since: 1996 1916, 1920
46th Warmest Warmest since: 1994 2015
Ties: 1919, 1931, 1945, 1963, 1973, 1977, 2002
Apr 1996–Sep 1997
18-Month
56.5°F
(13.6°C)
57.2°F
(14.0°C)
-0.7°F
(-0.4°C)
48th Coolest Coolest since: 1996 1917
70th Warmest Warmest since: 1995 2015
Ties: 1914, 1948, 1964, 2001
Oct 1995–Sep 1997
24-Month
52.5°F
(11.4°C)
53.2°F
(11.8°C)
-0.7°F
(-0.4°C)
45th Coolest Coolest since: 1996 1917
72nd Warmest Warmest since: 1996 2016
Ties: 1948, 1996
Oct 1994–Sep 1997
36-Month
52.6°F
(11.4°C)
53.2°F
(11.8°C)
-0.6°F
(-0.4°C)
50th Coolest Coolest since: 1987 1917
65th Warmest Warmest since: 1996 2016, 2017
Ties: 1973, 1977, 2011
Oct 1993–Sep 1997
48-Month
53.1°F
(11.7°C)
53.2°F
(11.8°C)
-0.1°F
(-0.1°C)
77th Coolest Coolest since: 1996 1913
36th Warmest Warmest since: 1995 2016
Ties: 1999, 2010
Oct 1992–Sep 1997
60-Month
52.7°F
(11.5°C)
53.2°F
(11.8°C)
-0.5°F
(-0.3°C)
58th Coolest Coolest since: 1989 1917
53rd Warmest Warmest since: 1996 2016
Ties: 1975, 1976

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published April 2021, retrieved on April 15, 2021 from https://www.ncdc.noaa.gov/cag/