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 August 2022. For more information, please see Climatological Rankings.


Lewiston, Idaho

Average Temperature Rankings, May 1999

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
May 1999
1-Month
55.6°F
(13.1°C)
59.2°F
(15.1°C)
-3.6°F
(-2.0°C)
16th Coolest Coolest since: 1996 1896
113th Warmest Warmest since: 1998 1936
Ties: 1933, 1960
Apr–May 1999
2-Month
52.3°F
(11.3°C)
55.4°F
(13.0°C)
-3.1°F
(-1.7°C)
8th Coolest Coolest since: 1975 1955
121st Warmest Warmest since: 1998 1934
Mar–May 1999
3-Month
49.6°F
(9.8°C)
52.1°F
(11.2°C)
-2.5°F
(-1.4°C)
17th Coolest Coolest since: 1975 1955
112th Warmest Warmest since: 1998 1934
Ties: 1913
Feb–May 1999
4-Month
47.4°F
(8.6°C)
48.8°F
(9.3°C)
-1.4°F
(-0.7°C)
40th Coolest Coolest since: 1996 1955
89th Warmest Warmest since: 1998 1934
Ties: 1907, 1912, 1927, 1965
Jan–May 1999
5-Month
45.5°F
(7.5°C)
46.3°F
(7.9°C)
-0.8°F
(-0.4°C)
74th Coolest Coolest since: 1996 1929
55th Warmest Warmest since: 1998 1934
Ties: 1971
Dec 1998–May 1999
6-Month
43.7°F
(6.5°C)
44.2°F
(6.8°C)
-0.5°F
(-0.3°C)
70th Coolest Coolest since: 1996 1929
55th Warmest Warmest since: 1998 1992
Ties: 1908, 1945, 1976
Nov 1998–May 1999
7-Month
43.7°F
(6.5°C)
43.8°F
(6.6°C)
-0.1°F
(-0.1°C)
80th Coolest Coolest since: 1997 1929
45th Warmest Warmest since: 1998 1992
Ties: 1959, 2010
Oct 1998–May 1999
8-Month
44.5°F
(6.9°C)
44.8°F
(7.1°C)
-0.3°F
(-0.2°C)
68th Coolest Coolest since: 1997 1917
55th Warmest Warmest since: 1998 2016
Ties: 1997
Sep 1998–May 1999
9-Month
47.3°F
(8.5°C)
47.0°F
(8.3°C)
0.3°F
(0.2°C)
83rd Coolest Coolest since: 1997 1917
39th Warmest Warmest since: 1998 1992, 2015
Ties: 1919, 1924, 1935, 1964, 2003, 2007
Aug 1998–May 1999
10-Month
50.3°F
(10.2°C)
49.8°F
(9.9°C)
0.5°F
(0.3°C)
96th Coolest Coolest since: 1997 1917
26th Warmest Warmest since: 1998 1992
Ties: 1918, 1954, 1981, 1995
Jul 1998–May 1999
11-Month
52.9°F
(11.6°C)
52.1°F
(11.2°C)
0.8°F
(0.4°C)
105th Coolest Coolest since: 1998 1917
17th Warmest Warmest since: 1998 2015
Ties: 1980, 1998
Jun 1998–May 1999
12-Month
54.0°F
(12.2°C)
53.3°F
(11.8°C)
0.7°F
(0.4°C)
105th Coolest Coolest since: 1998 1917
17th Warmest Warmest since: 1992 2016
Ties: 2000, 2007, 2020
Dec 1997–May 1999
18-Month
51.0°F
(10.6°C)
50.2°F
(10.1°C)
0.8°F
(0.5°C)
104th Coolest Coolest since: 1998 1917
17th Warmest Warmest since: 1995 2016
Ties: 1993, 2006, 2007
Jun 1997–May 1999
24-Month
53.9°F
(12.2°C)
53.2°F
(11.8°C)
0.7°F
(0.4°C)
102nd Coolest Coolest since: 1998 1917
17th Warmest Warmest since: 1992 2016
Ties: 1959, 2013, 2019
Jun 1996–May 1999
36-Month
53.5°F
(11.9°C)
53.3°F
(11.8°C)
0.2°F
(0.1°C)
91st Coolest Coolest since: 1998 1957
26th Warmest Warmest since: 1994 2016
Ties: 1994
Jun 1995–May 1999
48-Month
53.1°F
(11.7°C)
53.2°F
(11.8°C)
-0.1°F
(-0.1°C)
77th Coolest Coolest since: 1998 1913
38th Warmest Warmest since: 1998 2016
Ties: 1938, 1970, 1998, 2003
Jun 1994–May 1999
60-Month
53.3°F
(11.8°C)
53.2°F
(11.8°C)
0.1°F
(0.0°C)
85th Coolest Coolest since: 1998 1917
28th Warmest Warmest since: 1996 2016
Ties: 1927, 1928, 1996, 2000, 2003

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, Average Temperature, published September 2022, retrieved on September 29, 2022 from https://www.ncdc.noaa.gov/cag/