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 January 2020. For more information, please see Climatological Rankings.


Boise, Idaho

Average Temperature Rankings, May 2004

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
May 2004
1-Month
58.5°F
(14.7°C)
59.2°F
(15.1°C)
-0.7°F
(-0.4°C)
32nd Coolest Coolest since: 1999 2010
44th Warmest Warmest since: 2003 1958
Ties: 1980
Apr–May 2004
2-Month
56.1°F
(13.4°C)
55.1°F
(12.8°C)
1.0°F
(0.6°C)
51st Coolest Coolest since: 2003 1955
25th Warmest Warmest since: 2000 1992
Mar–May 2004
3-Month
53.4°F
(11.9°C)
51.5°F
(10.8°C)
1.9°F
(1.1°C)
68th Coolest Coolest since: 2003 1955
8th Warmest Warmest since: 1992 1992
Ties: 1947, 2018
Feb–May 2004
4-Month
48.8°F
(9.3°C)
47.8°F
(8.8°C)
1.0°F
(0.5°C)
55th Coolest Coolest since: 2003 1955
19th Warmest Warmest since: 2000 1992
Jan–May 2004
5-Month
44.7°F
(7.1°C)
44.4°F
(6.9°C)
0.3°F
(0.2°C)
45th Coolest Coolest since: 2002 1955
29th Warmest Warmest since: 2003 1992
Ties: 1947, 1988
Dec 2003–May 2004
6-Month
43.4°F
(6.3°C)
42.0°F
(5.6°C)
1.4°F
(0.7°C)
52nd Coolest Coolest since: 2002 1985
22nd Warmest Warmest since: 2003 1992
Ties: 1959
Nov 2003–May 2004
7-Month
42.6°F
(5.9°C)
41.9°F
(5.5°C)
0.7°F
(0.4°C)
48th Coolest Coolest since: 2002 1985
26th Warmest Warmest since: 2003 1992
Ties: 1974, 2019
Oct 2003–May 2004
8-Month
44.5°F
(6.9°C)
43.2°F
(6.2°C)
1.3°F
(0.7°C)
59th Coolest Coolest since: 2002 1985
15th Warmest Warmest since: 2003 1992
Ties: 1980, 1988, 2007, 2012, 2018
Sep 2003–May 2004
9-Month
46.9°F
(8.3°C)
45.6°F
(7.6°C)
1.3°F
(0.7°C)
60th Coolest Coolest since: 2003 1985
14th Warmest Warmest since: 2000 1992
Ties: 2018
Aug 2003–May 2004
10-Month
50.0°F
(10.0°C)
48.6°F
(9.2°C)
1.4°F
(0.8°C)
65th Coolest Coolest since: 2003 1985
9th Warmest Warmest since: 2000 1992
Ties: 1941, 2018
Jul 2003–May 2004
11-Month
52.7°F
(11.5°C)
51.0°F
(10.6°C)
1.7°F
(0.9°C)
68th Coolest Coolest since: 2003 1985
6th Warmest Warmest since: 2000 1992
Ties: 2012
Jun 2003–May 2004
12-Month
54.1°F
(12.3°C)
52.4°F
(11.3°C)
1.7°F
(1.0°C)
68th Coolest Coolest since: 2003 1985
6th Warmest Warmest since: 1992 2016
Dec 2002–May 2004
18-Month
50.9°F
(10.5°C)
49.0°F
(9.4°C)
1.9°F
(1.1°C)
69th Coolest Coolest since: 2003 1985
2nd Warmest Warmest to Date 2016
Jun 2002–May 2004
24-Month
53.8°F
(12.1°C)
52.5°F
(11.4°C)
1.3°F
(0.7°C)
67th Coolest Coolest since: 2003 1985
4th Warmest Warmest to Date 2016
Ties: 2019
Jun 2001–May 2004
36-Month
53.5°F
(11.9°C)
52.4°F
(11.3°C)
1.1°F
(0.6°C)
63rd Coolest Coolest since: 2003 1986
5th Warmest Warmest since: 2000 2016
Ties: 2000, 2005
Jun 2000–May 2004
48-Month
53.0°F
(11.7°C)
52.3°F
(11.3°C)
0.7°F
(0.4°C)
56th Coolest Coolest since: 2003 1986
9th Warmest Warmest since: 2003 2018
Ties: 1992, 2001, 2003
Jun 1999–May 2004
60-Month
53.2°F
(11.8°C)
52.3°F
(11.3°C)
0.9°F
(0.5°C)
55th Coolest Coolest since: 2003 1986
7th Warmest Warmest to Date 2016, 2018, 2019
Ties: 2006, 2008

Citing This Page

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