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


Lewiston, Idaho

Average Temperature Rankings, May 1977

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
May 1977
1-Month
55.7°F
(13.2°C)
59.1°F
(15.1°C)
-3.4°F
(-1.9°C)
19th Coolest Coolest since: 1962 1896
108th Warmest Warmest since: 1976 1947, 1958
Apr–May 1977
2-Month
55.5°F
(13.1°C)
55.3°F
(12.9°C)
0.2°F
(0.2°C)
79th Coolest Coolest since: 1976 1955
48th Warmest Warmest since: 1973 1934
Ties: 1997
Mar–May 1977
3-Month
51.0°F
(10.6°C)
52.0°F
(11.1°C)
-1.0°F
(-0.5°C)
58th Coolest Coolest since: 1976 1955
69th Warmest Warmest since: 1973 1934
Ties: 1897, 1923
Feb–May 1977
4-Month
48.6°F
(9.2°C)
48.7°F
(9.3°C)
-0.1°F
(-0.1°C)
87th Coolest Coolest since: 1976 1955
40th Warmest Warmest since: 1973 1934
Ties: 1931, 1946, 1991, 1997, 2010
Jan–May 1977
5-Month
44.5°F
(6.9°C)
46.1°F
(7.8°C)
-1.6°F
(-0.9°C)
52nd Coolest Coolest since: 1975 1929
75th Warmest Warmest since: 1976 1934
Ties: 1904, 1908, 1951
Dec 1976–May 1977
6-Month
43.0°F
(6.1°C)
44.1°F
(6.7°C)
-1.1°F
(-0.6°C)
53rd Coolest Coolest since: 1975 1929
70th Warmest Warmest since: 1976 1992
Ties: 2019
Nov 1976–May 1977
7-Month
42.8°F
(6.0°C)
43.7°F
(6.5°C)
-0.9°F
(-0.5°C)
56th Coolest Coolest since: 1975 1929
67th Warmest Warmest since: 1976 1992
Ties: 1931, 1945, 1974, 1996, 2009
Oct 1976–May 1977
8-Month
44.0°F
(6.7°C)
44.7°F
(7.1°C)
-0.7°F
(-0.4°C)
58th Coolest Coolest since: 1975 1917
63rd Warmest Warmest since: 1976 2016
Ties: 1963, 2009, 2019
Sep 1976–May 1977
9-Month
46.6°F
(8.1°C)
47.0°F
(8.3°C)
-0.4°F
(-0.2°C)
69th Coolest Coolest since: 1976 1917
51st Warmest Warmest since: 1968 2015
Ties: 1908, 1935
Aug 1976–May 1977
10-Month
48.9°F
(9.4°C)
49.7°F
(9.8°C)
-0.8°F
(-0.4°C)
57th Coolest Coolest since: 1976 1917
63rd Warmest Warmest since: 1976 2015
Ties: 1976
Jul 1976–May 1977
11-Month
51.2°F
(10.7°C)
52.0°F
(11.1°C)
-0.8°F
(-0.4°C)
56th Coolest Coolest since: 1975 1917
64th Warmest Warmest since: 1976 2015
Ties: 1915, 1931, 1943
Jun 1976–May 1977
12-Month
52.1°F
(11.2°C)
53.1°F
(11.7°C)
-1.0°F
(-0.5°C)
47th Coolest Coolest since: 1973 1917
73rd Warmest Warmest since: 1976 2016
Ties: 1996
Dec 1975–May 1977
18-Month
49.3°F
(9.6°C)
50.1°F
(10.1°C)
-0.8°F
(-0.5°C)
56th Coolest Coolest since: 1976 1917
63rd Warmest Warmest since: 1975 2016
Ties: 1994
Jun 1975–May 1977
24-Month
52.3°F
(11.3°C)
53.1°F
(11.7°C)
-0.8°F
(-0.4°C)
48th Coolest Coolest since: 1973 1917
69th Warmest Warmest since: 1976 2016
Ties: 1915, 1938, 1948, 1997
Jun 1974–May 1977
36-Month
52.4°F
(11.3°C)
53.1°F
(11.7°C)
-0.7°F
(-0.4°C)
52nd Coolest Coolest since: 1974 1917
63rd Warmest Warmest since: 1976 2016
Ties: 1961, 1963, 1966, 1984
Jun 1973–May 1977
48-Month
52.5°F
(11.4°C)
53.1°F
(11.7°C)
-0.6°F
(-0.3°C)
61st Coolest Coolest since: 1976 1913
52nd Warmest Warmest since: 1976 2016
Ties: 1946, 1964, 1976, 1984
Jun 1972–May 1977
60-Month
52.4°F
(11.3°C)
53.0°F
(11.7°C)
-0.6°F
(-0.4°C)
58th Coolest Coolest since: 1976 1917
53rd Warmest Warmest since: 1975 2016
Ties: 1975

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published November 2020, retrieved on December 1, 2020 from https://www.ncdc.noaa.gov/cag/