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 2020. For more information, please see Climatological Rankings.


Boston, Massachusetts

Average Temperature Rankings, December 2012

View Period (Months):All1234567891011121824364860
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  • Top 1/10
  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1895-2020)
Warmest/Coolest
Since
Record
December 2012
1-Month
38.4°F
(3.6°C)
34.4°F
(1.3°C)
4.0°F
(2.3°C)
75th Coolest Coolest since: 2010 1989
11th Warmest Warmest since: 2011 2015
Nov–Dec 2012
2-Month
40.3°F
(4.6°C)
39.5°F
(4.2°C)
0.8°F
(0.4°C)
64th Coolest Coolest since: 2010 1989
22nd Warmest Warmest since: 2011 2015
Oct–Dec 2012
3-Month
45.7°F
(7.6°C)
44.3°F
(6.8°C)
1.4°F
(0.8°C)
74th Coolest Coolest since: 2010 1976
12th Warmest Warmest since: 2011 2011, 2015
Ties: 2014
Sep–Dec 2012
4-Month
50.4°F
(10.2°C)
49.3°F
(9.6°C)
1.1°F
(0.6°C)
68th Coolest Coolest since: 2010 1976
18th Warmest Warmest since: 2011 2015
Ties: 2010
Aug–Dec 2012
5-Month
55.3°F
(12.9°C)
53.9°F
(12.2°C)
1.4°F
(0.7°C)
76th Coolest Coolest since: 2010 1976
10th Warmest Warmest since: 2011 2015
Ties: 1999
Jul–Dec 2012
6-Month
58.6°F
(14.8°C)
57.0°F
(13.9°C)
1.6°F
(0.9°C)
76th Coolest Coolest since: 2009 1976
10th Warmest Warmest since: 2011 2011
Ties: 1994
Jun–Dec 2012
7-Month
59.8°F
(15.4°C)
58.6°F
(14.8°C)
1.2°F
(0.6°C)
75th Coolest Coolest since: 2009 1976
11th Warmest Warmest since: 2011 2011
Ties: 1990
May–Dec 2012
8-Month
59.8°F
(15.4°C)
58.4°F
(14.7°C)
1.4°F
(0.7°C)
76th Coolest Coolest since: 2009 1962
10th Warmest Warmest since: 2011 2011, 2015
Ties: 2018
Apr–Dec 2012
9-Month
59.1°F
(15.1°C)
57.3°F
(14.1°C)
1.8°F
(1.0°C)
80th Coolest Coolest since: 2009 1940
6th Warmest Warmest since: 2011 2011
Mar–Dec 2012
10-Month
57.9°F
(14.4°C)
55.4°F
(13.0°C)
2.5°F
(1.4°C)
83rd Coolest Coolest since: 2009 1940
3rd Warmest Warmest since: 2011 2010, 2011
Feb–Dec 2012
11-Month
56.0°F
(13.3°C)
53.2°F
(11.8°C)
2.8°F
(1.5°C)
85th Coolest Coolest since: 2011 1967
1st Warmest Warmest since: 2010 2010, 2012
Ties: 2010
Jan–Dec 2012
12-Month
54.2°F
(12.3°C)
51.2°F
(10.7°C)
3.0°F
(1.6°C)
85th Coolest Coolest since: 2011 1940
1st Warmest Warmest to Date 2012
Jul 2011–Dec 2012
18-Month
56.5°F
(13.6°C)
53.1°F
(11.7°C)
3.4°F
(1.9°C)
84th Coolest Coolest since: 2011 1940
1st Warmest Warmest to Date 2012
Jan 2011–Dec 2012
24-Month
53.7°F
(12.1°C)
51.0°F
(10.6°C)
2.7°F
(1.5°C)
84th Coolest Coolest since: 2011 1940
1st Warmest Warmest to Date 2012
Jan 2010–Dec 2012
36-Month
53.8°F
(12.1°C)
51.1°F
(10.6°C)
2.7°F
(1.5°C)
83rd Coolest Coolest since: 2011 1940, 1941
1st Warmest Warmest to Date 2012
Jan 2009–Dec 2012
48-Month
53.0°F
(11.7°C)
51.0°F
(10.6°C)
2.0°F
(1.1°C)
81st Coolest Coolest since: 2011 1942, 1943
2nd Warmest Warmest to Date 2013
Jan 2008–Dec 2012
60-Month
52.8°F
(11.6°C)
50.9°F
(10.5°C)
1.9°F
(1.1°C)
80th Coolest Coolest since: 2011 1940, 1943
2nd Warmest Warmest to Date 2014
Ties: 2013, 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published January 2021, retrieved on January 16, 2021 from https://www.ncdc.noaa.gov/cag/