Climate at a Glance

Statewide 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 April 2022. For more information, please see Climatological Rankings.


Idaho

Minimum Temperature Rankings, May 1939

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
May 1939
1-Month
38.2°F
(3.4°C)
36.5°F
(2.5°C)
1.7°F
(0.9°C)
106th Coolest Coolest since: 1938 1916
22nd Warmest Warmest since: 1936 1897
Ties: 1969, 2005, 2016
Apr–May 1939
2-Month
34.3°F
(1.3°C)
32.9°F
(0.5°C)
1.4°F
(0.8°C)
99th Coolest Coolest since: 1938 1982
29th Warmest Warmest since: 1936 1934
Ties: 1947, 1981
Mar–May 1939
3-Month
30.3°F
(-0.9°C)
29.4°F
(-1.4°C)
0.9°F
(0.5°C)
83rd Coolest Coolest since: 1938 1917
45th Warmest Warmest since: 1934 1934
Ties: 1988
Feb–May 1939
4-Month
25.5°F
(-3.6°C)
26.4°F
(-3.1°C)
-0.9°F
(-0.5°C)
38th Coolest Coolest since: 1937 1933
90th Warmest Warmest since: 1938 1934
Ties: 1951, 1999
Jan–May 1939
5-Month
23.9°F
(-4.5°C)
23.8°F
(-4.6°C)
0.1°F
(0.1°C)
51st Coolest Coolest since: 1937 1922
77th Warmest Warmest since: 1938 1934
Ties: 1918, 1946, 1993, 2013
Dec 1938–May 1939
6-Month
23.1°F
(-4.9°C)
22.6°F
(-5.2°C)
0.5°F
(0.3°C)
71st Coolest Coolest since: 1937 1929
56th Warmest Warmest since: 1938 1934
Ties: 1930, 1965, 2001
Nov 1938–May 1939
7-Month
22.4°F
(-5.3°C)
22.6°F
(-5.2°C)
-0.2°F
(-0.1°C)
47th Coolest Coolest since: 1937 1917
80th Warmest Warmest since: 1938 1934
Ties: 1896, 1919, 1948
Oct 1938–May 1939
8-Month
24.0°F
(-4.4°C)
23.7°F
(-4.6°C)
0.3°F
(0.2°C)
56th Coolest Coolest since: 1937 1917
71st Warmest Warmest since: 1938 1934
Ties: 1897, 1909, 1965, 1971
Sep 1938–May 1939
9-Month
26.3°F
(-3.2°C)
25.6°F
(-3.6°C)
0.7°F
(0.4°C)
79th Coolest Coolest since: 1937 1917
48th Warmest Warmest since: 1938 1934
Ties: 1908, 1925, 1970, 1997, 2006, 2019
Aug 1938–May 1939
10-Month
28.3°F
(-2.1°C)
27.8°F
(-2.3°C)
0.5°F
(0.2°C)
74th Coolest Coolest since: 1937 1917
53rd Warmest Warmest since: 1938 1934
Ties: 1953, 1968
Jul 1938–May 1939
11-Month
30.3°F
(-0.9°C)
29.7°F
(-1.3°C)
0.6°F
(0.4°C)
76th Coolest Coolest since: 1937 1917
51st Warmest Warmest since: 1938 2015
Ties: 1927, 1968, 2002
Jun 1938–May 1939
12-Month
31.5°F
(-0.3°C)
30.8°F
(-0.7°C)
0.7°F
(0.4°C)
85th Coolest Coolest since: 1937 1917
42nd Warmest Warmest since: 1938 1934
Ties: 1919, 1958, 1963, 1968, 1997
Dec 1937–May 1939
18-Month
29.2°F
(-1.6°C)
28.0°F
(-2.2°C)
1.2°F
(0.6°C)
97th Coolest Coolest since: 1938 1917
29th Warmest Warmest since: 1935 2016
Ties: 1919, 1978, 2001
Jun 1937–May 1939
24-Month
32.0°F
(0.0°C)
30.8°F
(-0.7°C)
1.2°F
(0.7°C)
111th Coolest Coolest since: 1938 1917
15th Warmest Warmest since: 1935 2016
Ties: 1927, 1940, 1993, 1998, 2003, 2006, 2013
Jun 1936–May 1939
36-Month
30.9°F
(-0.6°C)
30.8°F
(-0.7°C)
0.1°F
(0.1°C)
58th Coolest Coolest since: 1938 1933
67th Warmest Warmest since: 1936 2016
Ties: 1947, 1972, 1976
Jun 1935–May 1939
48-Month
30.6°F
(-0.8°C)
30.8°F
(-0.7°C)
-0.2°F
(-0.1°C)
36th Coolest Coolest since: 1938 1932
88th Warmest Warmest since: 1937 2018
Ties: 1900, 1901, 1977, 1979, 1985, 1986
Jun 1934–May 1939
60-Month
30.7°F
(-0.7°C)
30.8°F
(-0.7°C)
-0.1°F
(0.0°C)
45th Coolest Coolest since: 1937 1933
78th Warmest Warmest since: 1938 2018
Ties: 1901, 1902, 1904, 1948, 1960, 1964, 1966, 1975, 1976, 1988

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published May 2022, retrieved on May 16, 2022 from https://www.ncdc.noaa.gov/cag/