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


Boise, Idaho

Average Temperature Rankings, April 2000

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1940-2019)
Warmest/Coolest
Since
Record
April 2000
1-Month
54.2°F
(12.3°C)
50.6°F
(10.3°C)
3.6°F
(2.0°C)
74th Coolest Coolest since: 1999 1970
7th Warmest Warmest since: 1992 1987
Mar–Apr 2000
2-Month
48.7°F
(9.3°C)
47.4°F
(8.6°C)
1.3°F
(0.7°C)
67th Coolest Coolest since: 1999 1955
14th Warmest Warmest since: 1994 1992
Feb–Apr 2000
3-Month
46.3°F
(7.9°C)
43.7°F
(6.5°C)
2.6°F
(1.4°C)
75th Coolest Coolest since: 1999 1955
6th Warmest Warmest since: 1992 1992
Jan–Apr 2000
4-Month
43.3°F
(6.3°C)
40.6°F
(4.8°C)
2.7°F
(1.5°C)
76th Coolest Coolest since: 1999 1955
5th Warmest Warmest since: 1992 1992
Dec 1999–Apr 2000
5-Month
41.0°F
(5.0°C)
38.6°F
(3.7°C)
2.4°F
(1.3°C)
74th Coolest Coolest since: 1999 1985
6th Warmest Warmest since: 1992 1992
Ties: 1941, 1983
Nov 1999–Apr 2000
6-Month
41.9°F
(5.5°C)
38.7°F
(3.7°C)
3.2°F
(1.8°C)
77th Coolest Coolest since: 1999 1985
3rd Warmest Warmest since: 1992 1978
Oct 1999–Apr 2000
7-Month
43.7°F
(6.5°C)
40.7°F
(4.8°C)
3.0°F
(1.7°C)
75th Coolest Coolest since: 1999 1985
5th Warmest Warmest since: 1992 1978
Sep 1999–Apr 2000
8-Month
46.2°F
(7.9°C)
43.7°F
(6.5°C)
2.5°F
(1.4°C)
75th Coolest Coolest since: 1999 1985
5th Warmest Warmest since: 1992 2015
Aug 1999–Apr 2000
9-Month
49.4°F
(9.7°C)
47.1°F
(8.4°C)
2.3°F
(1.3°C)
74th Coolest Coolest since: 1999 1985
6th Warmest Warmest since: 1992 2015, 2016
Jul 1999–Apr 2000
10-Month
51.8°F
(11.0°C)
49.9°F
(9.9°C)
1.9°F
(1.1°C)
74th Coolest Coolest since: 1999 1949
6th Warmest Warmest since: 1992 2015
Ties: 2004, 2018
Jun 1999–Apr 2000
11-Month
53.1°F
(11.7°C)
51.5°F
(10.8°C)
1.6°F
(0.9°C)
73rd Coolest Coolest since: 1999 1985
7th Warmest Warmest since: 1992 2016
Ties: 2012
May 1999–Apr 2000
12-Month
53.4°F
(11.9°C)
52.2°F
(11.2°C)
1.2°F
(0.7°C)
70th Coolest Coolest since: 1999 1985
10th Warmest Warmest since: 1998 2016
Ties: 1941, 2007
Nov 1998–Apr 2000
18-Month
48.7°F
(9.3°C)
47.6°F
(8.7°C)
1.1°F
(0.6°C)
70th Coolest Coolest since: 1997 1985
9th Warmest Warmest since: 1999 2016
Ties: 1959, 1988
May 1998–Apr 2000
24-Month
53.1°F
(11.7°C)
52.2°F
(11.2°C)
0.9°F
(0.5°C)
70th Coolest Coolest since: 1998 1985, 1986
9th Warmest Warmest since: 1999 2016
Ties: 1998, 2013
May 1997–Apr 2000
36-Month
53.2°F
(11.8°C)
52.1°F
(11.2°C)
1.1°F
(0.6°C)
72nd Coolest Coolest since: 1999 1986
6th Warmest Warmest to Date 2016
May 1996–Apr 2000
48-Month
53.1°F
(11.7°C)
52.1°F
(11.2°C)
1.0°F
(0.5°C)
71st Coolest Coolest since: 1999 1986
6th Warmest Warmest to Date 2018
May 1995–Apr 2000
60-Month
52.9°F
(11.6°C)
52.1°F
(11.2°C)
0.8°F
(0.4°C)
70th Coolest Coolest since: 1999 1986
6th Warmest Warmest since: 1999 2019
Ties: 1999, 2007

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published October 2019, retrieved on October 19, 2019 from https://www.ncdc.noaa.gov/cag/