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


Boise, Idaho

Average Temperature Rankings, May 1993

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1940-2019)
Warmest/Coolest
Since
Record
May 1993
1-Month
64.1°F
(17.8°C)
59.0°F
(15.0°C)
5.1°F
(2.8°C)
78th Coolest Coolest since: 1991 2010
3rd Warmest Warmest since: 1992 1992
Apr–May 1993
2-Month
56.7°F
(13.7°C)
54.9°F
(12.7°C)
1.8°F
(1.0°C)
71st Coolest Coolest since: 1991 1955
10th Warmest Warmest since: 1992 1992
Mar–May 1993
3-Month
52.0°F
(11.1°C)
51.4°F
(10.8°C)
0.6°F
(0.3°C)
59th Coolest Coolest since: 1991 1955
22nd Warmest Warmest since: 1992 1992
Ties: 1966, 2013, 2019
Feb–May 1993
4-Month
46.5°F
(8.1°C)
47.7°F
(8.7°C)
-1.2°F
(-0.6°C)
30th Coolest Coolest since: 1989 1955
51st Warmest Warmest since: 1992 1992
Jan–May 1993
5-Month
42.4°F
(5.8°C)
44.5°F
(6.9°C)
-2.1°F
(-1.1°C)
22nd Coolest Coolest since: 1989 1955
59th Warmest Warmest since: 1992 1992
Dec 1992–May 1993
6-Month
40.2°F
(4.6°C)
42.1°F
(5.6°C)
-1.9°F
(-1.0°C)
17th Coolest Coolest since: 1991 1955
63rd Warmest Warmest since: 1992 1992
Ties: 2017
Nov 1992–May 1993
7-Month
39.6°F
(4.2°C)
41.9°F
(5.5°C)
-2.3°F
(-1.3°C)
13th Coolest Coolest since: 1989 1985
67th Warmest Warmest since: 1992 1992
Oct 1992–May 1993
8-Month
41.6°F
(5.3°C)
43.2°F
(6.2°C)
-1.6°F
(-0.9°C)
16th Coolest Coolest since: 1991 1985
64th Warmest Warmest since: 1992 1992
Ties: 1982
Sep 1992–May 1993
9-Month
44.1°F
(6.7°C)
45.6°F
(7.6°C)
-1.5°F
(-0.9°C)
15th Coolest Coolest since: 1986 1985
65th Warmest Warmest since: 1992 1992
Ties: 2001
Aug 1992–May 1993
10-Month
47.2°F
(8.4°C)
48.5°F
(9.2°C)
-1.3°F
(-0.8°C)
16th Coolest Coolest since: 1986 1955
64th Warmest Warmest since: 1992 1992
Jul 1992–May 1993
11-Month
49.5°F
(9.7°C)
51.0°F
(10.6°C)
-1.5°F
(-0.9°C)
14th Coolest Coolest since: 1986 1955, 1985
66th Warmest Warmest since: 1992 2015
Ties: 1950, 1982
Jun 1992–May 1993
12-Month
51.3°F
(10.7°C)
52.4°F
(11.3°C)
-1.1°F
(-0.6°C)
20th Coolest Coolest since: 1986 1955
60th Warmest Warmest since: 1992 2016
Dec 1991–May 1993
18-Month
49.8°F
(9.9°C)
49.0°F
(9.4°C)
0.8°F
(0.5°C)
65th Coolest Coolest since: 1992 1985
14th Warmest Warmest since: 1988 2016
Ties: 2005, 2013
Jun 1991–May 1993
24-Month
53.0°F
(11.7°C)
52.3°F
(11.3°C)
0.7°F
(0.4°C)
63rd Coolest Coolest since: 1991 1985
16th Warmest Warmest since: 1992 2016
Ties: 1988, 1996, 2003, 2008
Jun 1990–May 1993
36-Month
52.7°F
(11.5°C)
52.4°F
(11.3°C)
0.3°F
(0.2°C)
59th Coolest Coolest since: 1991 1986
19th Warmest Warmest since: 1992 2016
Ties: 2002
Jun 1989–May 1993
48-Month
52.7°F
(11.5°C)
52.3°F
(11.3°C)
0.4°F
(0.2°C)
57th Coolest Coolest since: 1991 1986
20th Warmest Warmest since: 1992 2018
Ties: 1990, 1995, 2009
Jun 1988–May 1993
60-Month
52.5°F
(11.4°C)
52.3°F
(11.3°C)
0.2°F
(0.1°C)
54th Coolest Coolest since: 1991 1986
22nd Warmest Warmest since: 1992 2018, 2019
Ties: 1991, 1994, 1997, 2010, 2013

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published January 2020, retrieved on January 28, 2020 from https://www.ncdc.noaa.gov/cag/