City Rankings

City Data Info
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Lewiston, Idaho

Average Temperature Rankings, May 2020

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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
May 2020
1-Month
60.3°F
(15.7°C)
59.8°F
(15.4°C)
0.5°F
(0.3°C)
76th Coolest
Coolest since:
1896
53rd Warmest
Warmest since:
1947
Ties: 1983
Apr–May 2020
2-Month
56.3°F
(13.5°C)
56.0°F
(13.3°C)
0.3°F
(0.2°C)
83rd Coolest
Coolest since:
1955
46th Warmest
Warmest since:
1934
Ties: 1973, 2007
Mar–May 2020
3-Month
52.3°F
(11.3°C)
52.7°F
(11.5°C)
-0.4°F
(-0.2°C)
74th Coolest
Coolest since:
1955
55th Warmest
Warmest since:
1934
Ties: 1963, 1968, 1978, 2001
Feb–May 2020
4-Month
49.4°F
(9.7°C)
49.4°F
(9.7°C)
0.0°F
(0.0°C)
89th Coolest
Coolest since:
1955
40th Warmest
Warmest since:
1934
Ties: 1928, 1952
Jan–May 2020
5-Month
47.5°F
(8.6°C)
46.9°F
(8.3°C)
0.6°F
(0.3°C)
107th Coolest
Coolest since:
1929
22nd Warmest
Warmest since:
1934
Ties: 1914
Dec 2019–May 2020
6-Month
46.0°F
(7.8°C)
44.8°F
(7.1°C)
1.2°F
(0.7°C)
110th Coolest
Coolest since:
1929
15th Warmest
Warmest since:
1992
Nov 2019–May 2020
7-Month
45.0°F
(7.2°C)
44.4°F
(6.9°C)
0.6°F
(0.3°C)
104th Coolest
Coolest since:
1929
21st Warmest
Warmest since:
1992
Ties: 1988
Oct 2019–May 2020
8-Month
45.4°F
(7.4°C)
45.5°F
(7.5°C)
-0.1°F
(-0.1°C)
86th Coolest
Coolest since:
1917
37th Warmest
Warmest since:
2016
Ties: 1905, 1908, 1939, 1941, 1961, 1980, 1989
Sep 2019–May 2020
9-Month
47.6°F
(8.7°C)
47.7°F
(8.7°C)
-0.1°F
(0.0°C)
81st Coolest
Coolest since:
1917
41st Warmest
Warmest since:
1992, 2015
Ties: 1959, 1961, 2006, 2007
Aug 2019–May 2020
10-Month
50.5°F
(10.3°C)
50.4°F
(10.2°C)
0.1°F
(0.1°C)
89th Coolest
Coolest since:
1917
33rd Warmest
Warmest since:
1992, 2015
Ties: 1938, 1964, 1991, 2012
Jul 2019–May 2020
11-Month
52.7°F
(11.5°C)
52.7°F
(11.5°C)
0.0°F
(0.0°C)
84th Coolest
Coolest since:
1917
38th Warmest
Warmest since:
2015
Ties: 1918
Jun 2019–May 2020
12-Month
54.0°F
(12.2°C)
53.9°F
(12.2°C)
0.1°F
(0.0°C)
89th Coolest
Coolest since:
1917
33rd Warmest
Warmest since:
2016
Ties: 1966, 1978, 2002
Dec 2018–May 2020
18-Month
50.3°F
(10.2°C)
50.8°F
(10.4°C)
-0.5°F
(-0.2°C)
72nd Coolest
Coolest since:
1917
49th Warmest
Warmest since:
2016
Ties: 1915, 1946, 1971, 1996, 2001
Jun 2018–May 2020
24-Month
53.5°F
(11.9°C)
53.9°F
(12.2°C)
-0.4°F
(-0.3°C)
77th Coolest
Coolest since:
1917
42nd Warmest
Warmest since:
2016
Ties: 1925, 1946, 1947, 1978, 2001
Jun 2017–May 2020
36-Month
54.0°F
(12.2°C)
53.9°F
(12.2°C)
0.1°F
(0.0°C)
97th Coolest
Coolest since:
1917
20th Warmest
Warmest since:
2016
Ties: 1926, 1994
Jun 2016–May 2020
48-Month
53.6°F
(12.0°C)
53.8°F
(12.1°C)
-0.2°F
(-0.1°C)
79th Coolest
Coolest since:
1913
36th Warmest
Warmest since:
2016
Ties: 1943, 2009, 2010
Jun 2015–May 2020
60-Month
54.3°F
(12.4°C)
53.8°F
(12.1°C)
0.5°F
(0.3°C)
105th Coolest
Coolest since:
1917
8th Warmest
Warmest since:
2016
Ties: 1991, 2008

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