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


Lewiston, Idaho

Average Temperature Rankings, May 1918

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
May 1918
1-Month
54.3°F
(12.4°C)
59.1°F
(15.1°C)
-4.8°F
(-2.7°C)
5th Coolest Coolest since: 1916 1896
122nd Warmest Warmest since: 1917 1958
Apr–May 1918
2-Month
52.1°F
(11.2°C)
55.2°F
(12.9°C)
-3.1°F
(-1.7°C)
14th Coolest Coolest since: 1917 1955
113th Warmest Warmest since: 1915 1934
Ties: 1909, 1922
Mar–May 1918
3-Month
49.9°F
(9.9°C)
52.0°F
(11.1°C)
-2.1°F
(-1.2°C)
34th Coolest Coolest since: 1917 1955
93rd Warmest Warmest since: 1915 1934
Ties: 1951
Feb–May 1918
4-Month
46.4°F
(8.0°C)
48.8°F
(9.3°C)
-2.4°F
(-1.3°C)
27th Coolest Coolest since: 1917 1899, 1955
100th Warmest Warmest since: 1915 1934
Ties: 1956
Jan–May 1918
5-Month
44.0°F
(6.7°C)
46.2°F
(7.9°C)
-2.2°F
(-1.2°C)
45th Coolest Coolest since: 1917 1929
82nd Warmest Warmest since: 1915 1934
Ties: 1951
Dec 1917–May 1918
6-Month
43.6°F
(6.4°C)
44.1°F
(6.7°C)
-0.5°F
(-0.3°C)
78th Coolest Coolest since: 1917 1929
45th Warmest Warmest since: 1914 1992
Nov 1917–May 1918
7-Month
43.6°F
(6.4°C)
43.7°F
(6.5°C)
-0.1°F
(-0.1°C)
85th Coolest Coolest since: 1917 1929
38th Warmest Warmest since: 1914 1992
Ties: 1938, 1959, 1961, 2002
Oct 1917–May 1918
8-Month
44.6°F
(7.0°C)
44.8°F
(7.1°C)
-0.2°F
(-0.1°C)
80th Coolest Coolest since: 1917 1917
41st Warmest Warmest since: 1900 2016
Ties: 1961, 1980, 1997
Sep 1917–May 1918
9-Month
46.8°F
(8.2°C)
46.9°F
(8.3°C)
-0.1°F
(-0.1°C)
79th Coolest Coolest since: 1917 1917
41st Warmest Warmest to Date 2015
Ties: 1925, 1959, 1991
Aug 1917–May 1918
10-Month
49.5°F
(9.7°C)
49.7°F
(9.8°C)
-0.2°F
(-0.1°C)
80th Coolest Coolest since: 1917 1917
40th Warmest Warmest to Date 2015
Ties: 1951
Jul 1917–May 1918
11-Month
51.8°F
(11.0°C)
51.9°F
(11.1°C)
-0.1°F
(-0.1°C)
81st Coolest Coolest since: 1917 1917
39th Warmest Warmest to Date 2015
Ties: 1946, 1987
Jun 1917–May 1918
12-Month
52.6°F
(11.4°C)
53.1°F
(11.7°C)
-0.5°F
(-0.3°C)
66th Coolest Coolest since: 1917 1917
54th Warmest Warmest since: 1905 2016
Ties: 1905, 1951, 1989, 1993
Dec 1916–May 1918
18-Month
48.0°F
(8.9°C)
50.1°F
(10.1°C)
-2.1°F
(-1.2°C)
27th Coolest Coolest since: 1917 1917
92nd Warmest Warmest since: 1915 2016
Ties: 1908, 1951
Jun 1916–May 1918
24-Month
50.4°F
(10.2°C)
53.2°F
(11.8°C)
-2.8°F
(-1.6°C)
9th Coolest Coolest since: 1917 1917
108th Warmest Warmest since: 1916 2016
Ties: 1929
Jun 1915–May 1918
36-Month
50.1°F
(10.1°C)
53.1°F
(11.7°C)
-3.0°F
(-1.6°C)
3rd Coolest Coolest since: 1917 1917
112th Warmest Warmest since: 1916 2016
Ties: 1922
Jun 1914–May 1918
48-Month
50.6°F
(10.3°C)
53.1°F
(11.7°C)
-2.5°F
(-1.4°C)
6th Coolest Coolest since: 1917 1913
107th Warmest Warmest since: 1915 2016
Jun 1913–May 1918
60-Month
50.8°F
(10.4°C)
53.0°F
(11.7°C)
-2.2°F
(-1.3°C)
7th Coolest Coolest since: 1917 1917
104th Warmest Warmest since: 1915 2016
Ties: 1915, 1921

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published October 2020, retrieved on October 30, 2020 from https://www.ncdc.noaa.gov/cag/