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, December 1959

View Period (Months):All1234567891011121824364860
Download: xml csv json
  • Record Coolest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
December 1959
1-Month
29.0°F
(-1.7°C)
30.4°F
(-0.9°C)
-1.4°F
(-0.8°C)
15th Coolest Coolest since: 1951 1985
61st Warmest Warmest since: 1958 1973
Nov–Dec 1959
2-Month
32.2°F
(0.1°C)
35.4°F
(1.9°C)
-3.2°F
(-1.8°C)
6th Coolest Coolest since: 1948 1985
70th Warmest Warmest since: 1958 1981
Oct–Dec 1959
3-Month
38.3°F
(3.5°C)
41.2°F
(5.1°C)
-2.9°F
(-1.6°C)
5th Coolest Coolest to Date 1985
71st Warmest Warmest since: 1958 1950
Ties: 2009
Sep–Dec 1959
4-Month
44.0°F
(6.7°C)
47.2°F
(8.4°C)
-3.2°F
(-1.7°C)
3rd Coolest Coolest to Date 1985
73rd Warmest Warmest since: 1958 1963
Aug–Dec 1959
5-Month
49.4°F
(9.7°C)
52.7°F
(11.5°C)
-3.3°F
(-1.8°C)
2nd Coolest Coolest to Date 1985
74th Warmest Warmest since: 1958 2012
Jul–Dec 1959
6-Month
54.1°F
(12.3°C)
56.7°F
(13.7°C)
-2.6°F
(-1.4°C)
3rd Coolest Coolest since: 1948 1985
73rd Warmest Warmest since: 1958 2012
Jun–Dec 1959
7-Month
56.3°F
(13.5°C)
58.2°F
(14.6°C)
-1.9°F
(-1.1°C)
5th Coolest Coolest since: 1948 1985
71st Warmest Warmest since: 1958 2012
Ties: 1978
May–Dec 1959
8-Month
56.1°F
(13.4°C)
58.4°F
(14.7°C)
-2.3°F
(-1.3°C)
3rd Coolest Coolest to Date 1985
72nd Warmest Warmest since: 1958 2015
Apr–Dec 1959
9-Month
55.6°F
(13.1°C)
57.5°F
(14.2°C)
-1.9°F
(-1.1°C)
6th Coolest Coolest since: 1948 1985
69th Warmest Warmest since: 1958 2012
Mar–Dec 1959
10-Month
54.2°F
(12.3°C)
56.2°F
(13.4°C)
-2.0°F
(-1.1°C)
6th Coolest Coolest since: 1948 1985
69th Warmest Warmest since: 1958 2015
Feb–Dec 1959
11-Month
52.8°F
(11.6°C)
54.4°F
(12.4°C)
-1.6°F
(-0.8°C)
8th Coolest Coolest since: 1956 1985
65th Warmest Warmest since: 1958 2015
Ties: 1956
Jan–Dec 1959
12-Month
51.4°F
(10.8°C)
52.4°F
(11.3°C)
-1.0°F
(-0.5°C)
17th Coolest Coolest since: 1957 1985
56th Warmest Warmest since: 1958 2015
Ties: 1962
Jul 1958–Dec 1959
18-Month
53.8°F
(12.1°C)
53.9°F
(12.2°C)
-0.1°F
(-0.1°C)
33rd Coolest Coolest since: 1957 1985
40th Warmest Warmest since: 1958 2015
Ties: 1943, 2001, 2011
Jan 1958–Dec 1959
24-Month
52.8°F
(11.6°C)
52.4°F
(11.3°C)
0.4°F
(0.3°C)
49th Coolest Coolest since: 1958 1985
21st Warmest Warmest to Date 2016
Ties: 1967
Jan 1957–Dec 1959
36-Month
52.3°F
(11.3°C)
52.4°F
(11.3°C)
-0.1°F
(0.0°C)
41st Coolest Coolest since: 1958 1985
26th Warmest Warmest to Date 2016
Ties: 1961, 1962, 1974, 1975
Jan 1956–Dec 1959
48-Month
52.0°F
(11.1°C)
52.3°F
(11.3°C)
-0.3°F
(-0.2°C)
29th Coolest Coolest since: 1958 1985
35th Warmest Warmest to Date 2017, 2018
Ties: 1964, 1966, 1975, 1980
Jan 1955–Dec 1959
60-Month
51.6°F
(10.9°C)
52.3°F
(11.3°C)
-0.7°F
(-0.4°C)
15th Coolest Coolest since: 1957 1985, 1986
46th Warmest Warmest since: 1958 2018
Ties: 1979

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published February 2020, retrieved on February 25, 2020 from https://www.ncdc.noaa.gov/cag/