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 1991

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
May 1991
1-Month
35.5°F
(1.9°C)
36.5°F
(2.5°C)
-1.0°F
(-0.6°C)
36th Coolest Coolest since: 1990 1916
92nd Warmest Warmest since: 1989 1897
Ties: 1905, 1978
Apr–May 1991
2-Month
32.0°F
(0.0°C)
32.8°F
(0.4°C)
-0.8°F
(-0.4°C)
34th Coolest Coolest since: 1983 1982
94th Warmest Warmest since: 1990 1934
Ties: 1966
Mar–May 1991
3-Month
29.1°F
(-1.6°C)
29.4°F
(-1.4°C)
-0.3°F
(-0.2°C)
57th Coolest Coolest since: 1985 1917
71st Warmest Warmest since: 1990 1934
Ties: 1913, 2009
Feb–May 1991
4-Month
27.9°F
(-2.3°C)
26.3°F
(-3.2°C)
1.6°F
(0.9°C)
95th Coolest Coolest since: 1990 1933
33rd Warmest Warmest since: 1987 1934
Jan–May 1991
5-Month
24.7°F
(-4.1°C)
23.8°F
(-4.6°C)
0.9°F
(0.5°C)
83rd Coolest Coolest since: 1989 1922
45th Warmest Warmest since: 1990 1934
Ties: 1945, 1996, 1997
Dec 1990–May 1991
6-Month
21.4°F
(-5.9°C)
22.5°F
(-5.3°C)
-1.1°F
(-0.6°C)
30th Coolest Coolest since: 1989 1929
97th Warmest Warmest since: 1990 1934
Ties: 1910, 1916, 1936, 1989
Nov 1990–May 1991
7-Month
21.8°F
(-5.7°C)
22.6°F
(-5.2°C)
-0.8°F
(-0.5°C)
31st Coolest Coolest since: 1985 1917
96th Warmest Warmest since: 1990 1934
Ties: 1906, 1993
Oct 1990–May 1991
8-Month
22.9°F
(-5.1°C)
23.7°F
(-4.6°C)
-0.8°F
(-0.5°C)
30th Coolest Coolest since: 1985 1917
97th Warmest Warmest since: 1990 1934
Ties: 1973
Sep 1990–May 1991
9-Month
25.4°F
(-3.7°C)
25.5°F
(-3.6°C)
-0.1°F
(-0.1°C)
43rd Coolest Coolest since: 1986 1917
84th Warmest Warmest since: 1990 1934
Ties: 1904, 1924, 1943, 1976, 2001
Aug 1990–May 1991
10-Month
27.9°F
(-2.3°C)
27.8°F
(-2.3°C)
0.1°F
(0.0°C)
55th Coolest Coolest since: 1989 1917
72nd Warmest Warmest since: 1990 1934
Ties: 1909, 1945, 1966
Jul 1990–May 1991
11-Month
30.0°F
(-1.1°C)
29.8°F
(-1.2°C)
0.2°F
(0.1°C)
63rd Coolest Coolest since: 1989 1917
64th Warmest Warmest since: 1990 2015
Ties: 1925, 1948, 2011
Jun 1990–May 1991
12-Month
31.1°F
(-0.5°C)
30.8°F
(-0.7°C)
0.3°F
(0.2°C)
61st Coolest Coolest since: 1989 1917
66th Warmest Warmest since: 1990 1934
Ties: 1989, 2011
Dec 1989–May 1991
18-Month
28.8°F
(-1.8°C)
28.1°F
(-2.2°C)
0.7°F
(0.4°C)
83rd Coolest Coolest since: 1990 1917
43rd Warmest Warmest since: 1988 2016
Ties: 1967, 1984, 2012
Jun 1989–May 1991
24-Month
31.6°F
(-0.2°C)
30.8°F
(-0.7°C)
0.8°F
(0.5°C)
95th Coolest Coolest since: 1990 1917
31st Warmest Warmest since: 1990 2016
Ties: 1919, 1988, 1990, 2008
Jun 1988–May 1991
36-Month
31.4°F
(-0.3°C)
30.8°F
(-0.7°C)
0.6°F
(0.4°C)
87th Coolest Coolest since: 1988 1933
38th Warmest Warmest since: 1990 2016
Ties: 1902, 1926, 1968, 1969
Jun 1987–May 1991
48-Month
31.4°F
(-0.3°C)
30.8°F
(-0.7°C)
0.6°F
(0.4°C)
88th Coolest Coolest since: 1989 1932
36th Warmest Warmest since: 1990 2018
Ties: 1927, 1970, 2012
Jun 1986–May 1991
60-Month
31.5°F
(-0.3°C)
30.8°F
(-0.7°C)
0.7°F
(0.4°C)
93rd Coolest Coolest since: 1990 1933
30th Warmest Warmest since: 1984 2018
Ties: 1943, 2010

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published May 2022, retrieved on May 23, 2022 from https://www.ncdc.noaa.gov/cag/