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 December 2019. For more information, please see Climatological Rankings.


Idaho

Average Temperature Rankings, May 2019

View Period (Months):All1234567891011121824364860
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  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
May 2019
1-Month
49.8°F
(9.9°C)
49.3°F
(9.6°C)
0.5°F
(0.3°C)
72nd Coolest Coolest since: 2012 1896
54th Warmest Warmest since: 2018 1897
Ties: 1971, 1986
Apr–May 2019
2-Month
46.4°F
(8.0°C)
45.2°F
(7.3°C)
1.2°F
(0.7°C)
85th Coolest Coolest since: 2017 1975
41st Warmest Warmest since: 2018 1934
Ties: 1928, 1931, 1966, 1989, 2001
Mar–May 2019
3-Month
41.7°F
(5.4°C)
40.9°F
(4.9°C)
0.8°F
(0.5°C)
79th Coolest Coolest since: 2011 1917
47th Warmest Warmest since: 2018 1934
Ties: 1931
Feb–May 2019
4-Month
37.0°F
(2.8°C)
37.3°F
(2.9°C)
-0.3°F
(-0.1°C)
51st Coolest Coolest since: 2011 1917
75th Warmest Warmest since: 2018 1934
Ties: 1901, 1974, 2010
Jan–May 2019
5-Month
34.9°F
(1.6°C)
34.3°F
(1.3°C)
0.6°F
(0.3°C)
74th Coolest Coolest since: 2013 1917
52nd Warmest Warmest since: 2018 1934
Ties: 1905, 1921, 1991
Dec 2018–May 2019
6-Month
33.1°F
(0.6°C)
32.5°F
(0.3°C)
0.6°F
(0.3°C)
71st Coolest Coolest since: 2017 1917
54th Warmest Warmest since: 2018 1934
Ties: 1915, 1951
Nov 2018–May 2019
7-Month
33.0°F
(0.6°C)
32.4°F
(0.2°C)
0.6°F
(0.4°C)
71st Coolest Coolest since: 2011 1917
54th Warmest Warmest since: 2018 1934
Ties: 1921
Oct 2018–May 2019
8-Month
34.4°F
(1.3°C)
33.9°F
(1.1°C)
0.5°F
(0.2°C)
75th Coolest Coolest since: 2011 1917
50th Warmest Warmest since: 2018 1934
Ties: 1901, 1935, 1939, 1946
Sep 2018–May 2019
9-Month
36.8°F
(2.7°C)
36.2°F
(2.3°C)
0.6°F
(0.4°C)
76th Coolest Coolest since: 2011 1917
49th Warmest Warmest since: 2018 1934
Ties: 1919, 1997
Aug 2018–May 2019
10-Month
39.6°F
(4.2°C)
38.9°F
(3.8°C)
0.7°F
(0.4°C)
76th Coolest Coolest since: 2011 1917
49th Warmest Warmest since: 2018 1934
Jul 2018–May 2019
11-Month
42.2°F
(5.7°C)
41.3°F
(5.2°C)
0.9°F
(0.5°C)
84th Coolest Coolest since: 2011 1917
41st Warmest Warmest since: 2018 1934
Ties: 1902
Jun 2018–May 2019
12-Month
43.5°F
(6.4°C)
42.6°F
(5.9°C)
0.9°F
(0.5°C)
89th Coolest Coolest since: 2011 1917
36th Warmest Warmest since: 2018 1934
Ties: 1905, 1939, 1963, 1967
Dec 2017–May 2019
18-Month
40.8°F
(4.9°C)
39.3°F
(4.1°C)
1.5°F
(0.8°C)
105th Coolest Coolest since: 2012 1917
19th Warmest Warmest since: 2018 2016
Ties: 1959
Jun 2017–May 2019
24-Month
44.3°F
(6.8°C)
42.6°F
(5.9°C)
1.7°F
(0.9°C)
114th Coolest Coolest since: 2013 1917
10th Warmest Warmest since: 2018 2016
Jun 2016–May 2019
36-Month
44.1°F
(6.7°C)
42.5°F
(5.8°C)
1.6°F
(0.9°C)
110th Coolest Coolest since: 2013 1917
13th Warmest Warmest since: 2018 2016
Ties: 2007
Jun 2015–May 2019
48-Month
44.6°F
(7.0°C)
42.6°F
(5.9°C)
2.0°F
(1.1°C)
117th Coolest Coolest since: 2014 1917
5th Warmest Warmest since: 2018 2016, 2018
Jun 2014–May 2019
60-Month
44.9°F
(7.2°C)
42.6°F
(5.9°C)
2.3°F
(1.3°C)
117th Coolest Coolest since: 2015 1917, 1933
4th Warmest Warmest since: 2018 2018

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2020, retrieved on January 18, 2020 from https://www.ncdc.noaa.gov/cag/