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 1955

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
May 1955
1-Month
55.0°F
(12.8°C)
59.2°F
(15.1°C)
-4.2°F
(-2.3°C)
6th Coolest Coolest since: 1953 2010
70th Warmest Warmest since: 1954 1958
Ties: 2011
Apr–May 1955
2-Month
50.1°F
(10.1°C)
55.1°F
(12.8°C)
-5.0°F
(-2.7°C)
1st Coolest Coolest to Date 1955
75th Warmest Warmest since: 1954 1992
Mar–May 1955
3-Month
45.8°F
(7.7°C)
51.5°F
(10.8°C)
-5.7°F
(-3.1°C)
1st Coolest Coolest to Date 1955
75th Warmest Warmest since: 1954 1992
Feb–May 1955
4-Month
41.4°F
(5.2°C)
47.7°F
(8.7°C)
-6.3°F
(-3.5°C)
1st Coolest Coolest to Date 1955
73rd Warmest Warmest since: 1954 1992
Jan–May 1955
5-Month
38.0°F
(3.3°C)
44.3°F
(6.8°C)
-6.3°F
(-3.5°C)
1st Coolest Coolest to Date 1955
73rd Warmest Warmest since: 1954 1992
Dec 1954–May 1955
6-Month
37.0°F
(2.8°C)
42.1°F
(5.6°C)
-5.1°F
(-2.8°C)
2nd Coolest Coolest to Date 1985
72nd Warmest Warmest since: 1954 1992
Nov 1954–May 1955
7-Month
38.0°F
(3.3°C)
41.8°F
(5.4°C)
-3.8°F
(-2.1°C)
2nd Coolest Coolest to Date 1985
72nd Warmest Warmest since: 1954 1992
Oct 1954–May 1955
8-Month
39.7°F
(4.3°C)
43.2°F
(6.2°C)
-3.5°F
(-1.9°C)
2nd Coolest Coolest to Date 1985
72nd Warmest Warmest since: 1954 1992
Sep 1954–May 1955
9-Month
42.3°F
(5.7°C)
45.6°F
(7.6°C)
-3.3°F
(-1.9°C)
2nd Coolest Coolest to Date 1985
72nd Warmest Warmest since: 1954 1992
Aug 1954–May 1955
10-Month
45.0°F
(7.2°C)
48.5°F
(9.2°C)
-3.5°F
(-2.0°C)
2nd Coolest Coolest to Date 1985
72nd Warmest Warmest since: 1954 1992
Jul 1954–May 1955
11-Month
47.9°F
(8.8°C)
51.1°F
(10.6°C)
-3.2°F
(-1.8°C)
2nd Coolest Coolest to Date 1985
72nd Warmest Warmest since: 1954 1992
Jun 1954–May 1955
12-Month
49.1°F
(9.5°C)
52.4°F
(11.3°C)
-3.3°F
(-1.8°C)
2nd Coolest Coolest to Date 1985
72nd Warmest Warmest since: 1954 2016
Dec 1953–May 1955
18-Month
47.3°F
(8.5°C)
49.0°F
(9.4°C)
-1.7°F
(-0.9°C)
8th Coolest Coolest since: 1950 1985
63rd Warmest Warmest since: 1954 2016
Jun 1953–May 1955
24-Month
51.1°F
(10.6°C)
52.4°F
(11.3°C)
-1.3°F
(-0.7°C)
8th Coolest Coolest since: 1950 1985
63rd Warmest Warmest since: 1954 2016
Jun 1952–May 1955
36-Month
51.7°F
(10.9°C)
52.4°F
(11.3°C)
-0.7°F
(-0.4°C)
14th Coolest Coolest since: 1952 1986
54th Warmest Warmest since: 1954 2016
Ties: 1945, 1946
Jun 1951–May 1955
48-Month
51.4°F
(10.8°C)
52.3°F
(11.3°C)
-0.9°F
(-0.5°C)
12th Coolest Coolest since: 1952 1986
53rd Warmest Warmest since: 1954 2018
Ties: 1945
Jun 1950–May 1955
60-Month
51.7°F
(10.9°C)
52.3°F
(11.3°C)
-0.6°F
(-0.4°C)
18th Coolest Coolest since: 1953 1986
44th Warmest Warmest since: 1954 2016, 2018, 2019
Ties: 1948, 1984

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published February 2020, retrieved on February 27, 2020 from https://www.ncdc.noaa.gov/cag/