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 2002

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1940-2019)
Warmest/Coolest
Since
Record
April 2002
1-Month
49.9°F
(9.9°C)
50.6°F
(10.3°C)
-0.7°F
(-0.4°C)
44th Coolest Coolest since: 2001 1970
37th Warmest Warmest since: 2000 1987
Ties: 2005, 2013
Mar–Apr 2002
2-Month
45.0°F
(7.2°C)
47.4°F
(8.6°C)
-2.4°F
(-1.4°C)
21st Coolest Coolest since: 1985 1955
60th Warmest Warmest since: 2001 1992
Ties: 1952, 1965
Feb–Apr 2002
3-Month
41.2°F
(5.1°C)
43.7°F
(6.5°C)
-2.5°F
(-1.4°C)
15th Coolest Coolest since: 1993 1955
66th Warmest Warmest since: 2001 1992
Ties: 1950
Jan–Apr 2002
4-Month
38.6°F
(3.7°C)
40.5°F
(4.7°C)
-1.9°F
(-1.0°C)
23rd Coolest Coolest since: 2001 1955
58th Warmest Warmest since: 2001 1992
Ties: 1956, 2001
Dec 2001–Apr 2002
5-Month
36.9°F
(2.7°C)
38.5°F
(3.6°C)
-1.6°F
(-0.9°C)
25th Coolest Coolest since: 1993 1985
55th Warmest Warmest since: 2001 1992
Nov 2001–Apr 2002
6-Month
38.1°F
(3.4°C)
38.8°F
(3.8°C)
-0.7°F
(-0.4°C)
29th Coolest Coolest since: 2001 1985
51st Warmest Warmest since: 2000 1978
Ties: 2011
Oct 2001–Apr 2002
7-Month
40.3°F
(4.6°C)
40.7°F
(4.8°C)
-0.4°F
(-0.2°C)
30th Coolest Coolest since: 2001 1985
50th Warmest Warmest since: 2000 1978
Ties: 2006
Sep 2001–Apr 2002
8-Month
43.8°F
(6.6°C)
43.7°F
(6.5°C)
0.1°F
(0.1°C)
41st Coolest Coolest since: 2001 1985
39th Warmest Warmest since: 2000 2015
Aug 2001–Apr 2002
9-Month
47.7°F
(8.7°C)
47.1°F
(8.4°C)
0.6°F
(0.3°C)
57th Coolest Coolest since: 2001 1985
23rd Warmest Warmest since: 2000 2015, 2016
Ties: 1974, 1995, 2007, 2013
Jul 2001–Apr 2002
10-Month
50.3°F
(10.2°C)
49.9°F
(9.9°C)
0.4°F
(0.3°C)
49th Coolest Coolest since: 2001 1949
31st Warmest Warmest since: 2000 2015
Ties: 2009
Jun 2001–Apr 2002
11-Month
51.8°F
(11.0°C)
51.5°F
(10.8°C)
0.3°F
(0.2°C)
49th Coolest Coolest since: 2001 1985
31st Warmest Warmest since: 2000 2016
Ties: 1996, 2009
May 2001–Apr 2002
12-Month
52.6°F
(11.4°C)
52.1°F
(11.2°C)
0.5°F
(0.2°C)
54th Coolest Coolest since: 2001 1985
26th Warmest Warmest since: 2000 2016
Ties: 1987, 1997, 2005, 2017
Nov 2000–Apr 2002
18-Month
47.2°F
(8.4°C)
47.7°F
(8.7°C)
-0.5°F
(-0.3°C)
36th Coolest Coolest since: 1994 1985
43rd Warmest Warmest since: 2001 2016
May 2000–Apr 2002
24-Month
51.9°F
(11.1°C)
52.2°F
(11.2°C)
-0.3°F
(-0.1°C)
41st Coolest Coolest since: 1994 1985, 1986
38th Warmest Warmest since: 2001 2016
Ties: 1974
May 1999–Apr 2002
36-Month
52.4°F
(11.3°C)
52.2°F
(11.2°C)
0.2°F
(0.1°C)
55th Coolest Coolest since: 2001 1986
23rd Warmest Warmest since: 2001 2016
Ties: 2001
May 1998–Apr 2002
48-Month
52.5°F
(11.4°C)
52.1°F
(11.2°C)
0.4°F
(0.2°C)
58th Coolest Coolest since: 1997 1986
19th Warmest Warmest since: 2001 2018
Ties: 1992, 2003, 2008, 2009
May 1997–Apr 2002
60-Month
52.7°F
(11.5°C)
52.1°F
(11.2°C)
0.6°F
(0.3°C)
63rd Coolest Coolest since: 2001 1986
13th Warmest Warmest since: 2001 2019
Ties: 1992, 2001, 2013

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published October 2019, retrieved on October 15, 2019 from https://www.ncdc.noaa.gov/cag/