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


Idaho

Minimum Temperature Rankings, April 2018

View Period (Months):All1234567891011121824364860
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  • Record Coolest
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  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
April 2018
1-Month
30.9°F
(-0.6°C)
29.2°F
(-1.6°C)
1.7°F
(1.0°C)
102nd Coolest Coolest since: 2017 2008
27th Warmest Warmest since: 2016 2016
Mar–Apr 2018
2-Month
27.2°F
(-2.7°C)
25.8°F
(-3.4°C)
1.4°F
(0.7°C)
95th Coolest Coolest since: 2013 1917
34th Warmest Warmest since: 2017 1934
Ties: 1947, 1980, 1983, 1988, 1996
Feb–Apr 2018
3-Month
24.0°F
(-4.4°C)
23.0°F
(-5.0°C)
1.0°F
(0.6°C)
87th Coolest Coolest since: 2013 1933, 1955
42nd Warmest Warmest since: 2017 1934
Ties: 1902, 1924, 2005
Jan–Apr 2018
4-Month
23.7°F
(-4.6°C)
20.7°F
(-6.3°C)
3.0°F
(1.7°C)
113th Coolest Coolest since: 2017 1922
16th Warmest Warmest since: 2016 1934
Dec 2017–Apr 2018
5-Month
22.3°F
(-5.4°C)
19.8°F
(-6.8°C)
2.5°F
(1.4°C)
108th Coolest Coolest since: 2017 1949
20th Warmest Warmest since: 2016 1934
Ties: 2005
Nov 2017–Apr 2018
6-Month
23.0°F
(-5.0°C)
20.3°F
(-6.5°C)
2.7°F
(1.5°C)
115th Coolest Coolest since: 2017 1917
13th Warmest Warmest since: 2016 1934
Ties: 1900
Oct 2017–Apr 2018
7-Month
24.0°F
(-4.4°C)
21.9°F
(-5.6°C)
2.1°F
(1.2°C)
113th Coolest Coolest since: 2017 1917
15th Warmest Warmest since: 2016 1934
Ties: 1900, 1954
Sep 2017–Apr 2018
8-Month
26.3°F
(-3.2°C)
24.2°F
(-4.3°C)
2.1°F
(1.1°C)
114th Coolest Coolest since: 2017 1917
14th Warmest Warmest since: 2016 1934
Ties: 1907, 1998
Aug 2017–Apr 2018
9-Month
29.0°F
(-1.7°C)
26.8°F
(-2.9°C)
2.2°F
(1.2°C)
120th Coolest Coolest since: 2017 1917
8th Warmest Warmest since: 2016 1934
Jul 2017–Apr 2018
10-Month
31.5°F
(-0.3°C)
29.1°F
(-1.6°C)
2.4°F
(1.3°C)
122nd Coolest Coolest since: 2017 1917
6th Warmest Warmest since: 2016 2015
Jun 2017–Apr 2018
11-Month
32.7°F
(0.4°C)
30.3°F
(-0.9°C)
2.4°F
(1.3°C)
123rd Coolest Coolest since: 2017 1917
5th Warmest Warmest since: 2016 1934
Ties: 1992
May 2017–Apr 2018
12-Month
33.1°F
(0.6°C)
30.9°F
(-0.6°C)
2.2°F
(1.2°C)
123rd Coolest Coolest since: 2017 1917
5th Warmest Warmest since: 2016 2016
Nov 2016–Apr 2018
18-Month
29.3°F
(-1.5°C)
27.3°F
(-2.6°C)
2.0°F
(1.1°C)
120th Coolest Coolest since: 2014 1917
7th Warmest Warmest since: 2017 2016
May 2016–Apr 2018
24-Month
32.8°F
(0.4°C)
30.9°F
(-0.6°C)
1.9°F
(1.0°C)
122nd Coolest Coolest since: 2014 1917
5th Warmest Warmest since: 2017 2016
Ties: 2004
May 2015–Apr 2018
36-Month
33.3°F
(0.7°C)
30.8°F
(-0.7°C)
2.5°F
(1.4°C)
123rd Coolest Coolest since: 2015 1933
3rd Warmest Warmest since: 2017 2016, 2017
May 2014–Apr 2018
48-Month
33.5°F
(0.8°C)
30.8°F
(-0.7°C)
2.7°F
(1.5°C)
124th Coolest Coolest since: 2017 1932, 1933
1st Warmest Warmest to Date 2018
May 2013–Apr 2018
60-Month
33.3°F
(0.7°C)
30.7°F
(-0.7°C)
2.6°F
(1.4°C)
123rd Coolest Coolest since: 2017 1933
1st Warmest Warmest to Date 2018

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, Minimum Temperature, published September 2022, retrieved on September 26, 2022 from https://www.ncdc.noaa.gov/cag/