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


Boise, Idaho

Average Temperature Rankings, April 1945

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  • Record Warmest
Period Value 1981-2010
Mean
Amomaly Rank
(1940-2019)
Warmest/Coolest
Since
Record
April 1945
1-Month
46.8°F
(8.2°C)
51.0°F
(10.6°C)
-4.2°F
(-2.4°C)
9th Coolest Coolest to Date 1970
72nd Warmest Warmest since: 1944 1987
Mar–Apr 1945
2-Month
43.8°F
(6.6°C)
47.8°F
(8.8°C)
-4.0°F
(-2.2°C)
9th Coolest Coolest to Date 1955
72nd Warmest Warmest since: 1944 1992
Feb–Apr 1945
3-Month
42.0°F
(5.6°C)
44.2°F
(6.8°C)
-2.2°F
(-1.2°C)
19th Coolest Coolest since: 1944 1955
62nd Warmest Warmest since: 1943 1992
Ties: 2002
Jan–Apr 1945
4-Month
39.7°F
(4.3°C)
41.0°F
(5.0°C)
-1.3°F
(-0.7°C)
31st Coolest Coolest since: 1944 1955
50th Warmest Warmest since: 1943 1992
Dec 1944–Apr 1945
5-Month
37.7°F
(3.2°C)
39.0°F
(3.9°C)
-1.3°F
(-0.7°C)
28th Coolest Coolest since: 1944 1985
52nd Warmest Warmest since: 1943 1992
Nov 1944–Apr 1945
6-Month
37.9°F
(3.3°C)
39.2°F
(4.0°C)
-1.3°F
(-0.7°C)
22nd Coolest Coolest since: 1944 1985
58th Warmest Warmest since: 1943 1978
Ties: 1950
Oct 1944–Apr 1945
7-Month
40.8°F
(4.9°C)
41.1°F
(5.1°C)
-0.3°F
(-0.2°C)
33rd Coolest Coolest since: 1944 1985
47th Warmest Warmest since: 1943 1978
Ties: 1969, 1970, 2006, 2009, 2011
Sep 1944–Apr 1945
8-Month
43.8°F
(6.6°C)
44.1°F
(6.7°C)
-0.3°F
(-0.1°C)
36th Coolest Coolest since: 1944 1985
44th Warmest Warmest since: 1943 1992, 2015
Ties: 1970, 2013
Aug 1944–Apr 1945
9-Month
46.9°F
(8.3°C)
47.5°F
(8.6°C)
-0.6°F
(-0.3°C)
30th Coolest Coolest since: 1944 1985
50th Warmest Warmest since: 1943 1992
Ties: 1971
Jul 1944–Apr 1945
10-Month
49.5°F
(9.7°C)
50.3°F
(10.2°C)
-0.8°F
(-0.5°C)
28th Coolest Coolest since: 1944 1949
52nd Warmest Warmest since: 1943 2015
Ties: 1972
Jun 1944–Apr 1945
11-Month
50.6°F
(10.3°C)
51.9°F
(11.1°C)
-1.3°F
(-0.8°C)
18th Coolest Coolest since: 1944 1985
62nd Warmest Warmest since: 1943 2016
Ties: 1947, 1994
May 1944–Apr 1945
12-Month
51.4°F
(10.8°C)
52.6°F
(11.4°C)
-1.2°F
(-0.6°C)
20th Coolest Coolest since: 1944 1985
60th Warmest Warmest since: 1943 2016
Ties: 1948
Nov 1943–Apr 1945
18-Month
46.6°F
(8.1°C)
48.1°F
(8.9°C)
-1.5°F
(-0.8°C)
12th Coolest Coolest to Date 1985
67th Warmest Warmest since: 1944 2016
May 1943–Apr 1945
24-Month
51.0°F
(10.6°C)
52.5°F
(11.4°C)
-1.5°F
(-0.8°C)
8th Coolest Coolest since: 1943 1985, 1986
71st Warmest Warmest since: 1944 2016
Ties: 1943, 1977
May 1942–Apr 1945
36-Month
51.2°F
(10.7°C)
52.5°F
(11.4°C)
-1.3°F
(-0.7°C)
11th Coolest Coolest since: 1944 1986
67th Warmest Warmest since: 1943 2016
Ties: 1946, 1958
May 1941–Apr 1945
48-Month
51.0°F
(10.6°C)
52.5°F
(11.4°C)
-1.5°F
(-0.8°C)
9th Coolest Coolest to Date 1986
68th Warmest Warmest since: 1944 2018
Ties: 1951
May 1940–Apr 1945
60-Month
51.6°F
(10.9°C)
52.5°F
(11.4°C)
-0.9°F
(-0.5°C)
22nd Coolest Coolest to Date 1986
54th Warmest Warmest to Date 2019
Ties: 1979

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published August 2019, retrieved on August 18, 2019 from https://www.ncdc.noaa.gov/cag/