Climate at a Glance

Statewide 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.


Massachusetts

Minimum Temperature Rankings, December 1966

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Period Value 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
December 1966
1-Month
20.2°F
(-6.6°C)
19.6°F
(-6.9°C)
0.6°F
(0.3°C)
54th Coolest Coolest since: 1963 1989
72nd Warmest Warmest since: 1965 2015
Ties: 1951, 1978
Nov–Dec 1966
2-Month
26.9°F
(-2.8°C)
24.9°F
(-3.9°C)
2.0°F
(1.1°C)
89th Coolest Coolest since: 1965 1917
37th Warmest Warmest since: 1959 2015
Ties: 1956
Oct–Dec 1966
3-Month
30.1°F
(-1.1°C)
29.6°F
(-1.3°C)
0.5°F
(0.2°C)
66th Coolest Coolest since: 1965 1904
60th Warmest Warmest since: 1961 2015
Ties: 1911
Sep–Dec 1966
4-Month
34.4°F
(1.3°C)
34.6°F
(1.4°C)
-0.2°F
(-0.1°C)
46th Coolest Coolest since: 1965 1917
80th Warmest Warmest since: 1965 2015
Ties: 1908, 1921, 1929, 1956, 1965, 1972, 1981
Aug–Dec 1966
5-Month
38.8°F
(3.8°C)
39.0°F
(3.9°C)
-0.2°F
(-0.1°C)
46th Coolest Coolest since: 1964 1904
80th Warmest Warmest since: 1965 2015
Ties: 1911, 1967, 1987
Jul–Dec 1966
6-Month
42.0°F
(5.6°C)
42.3°F
(5.7°C)
-0.3°F
(-0.1°C)
37th Coolest Coolest since: 1965 1904
89th Warmest Warmest since: 1961 2011
Ties: 1897, 1916, 1923, 1939, 1945
Jun–Dec 1966
7-Month
43.6°F
(6.4°C)
43.8°F
(6.6°C)
-0.2°F
(-0.2°C)
39th Coolest Coolest since: 1965 1904
87th Warmest Warmest since: 1961 2011
Ties: 1896, 1906, 1921, 1923, 1932, 1945
May–Dec 1966
8-Month
43.3°F
(6.3°C)
43.8°F
(6.6°C)
-0.5°F
(-0.3°C)
28th Coolest Coolest since: 1965 1917
98th Warmest Warmest since: 1961 2011
Ties: 1901
Apr–Dec 1966
9-Month
42.0°F
(5.6°C)
42.7°F
(5.9°C)
-0.7°F
(-0.3°C)
21st Coolest Coolest since: 1965 1917
105th Warmest Warmest since: 1961 2011
Ties: 1910, 1929, 1933, 1943, 1978, 1992
Mar–Dec 1966
10-Month
40.4°F
(4.7°C)
40.9°F
(4.9°C)
-0.5°F
(-0.2°C)
33rd Coolest Coolest since: 1965 1926
93rd Warmest Warmest since: 1961 2012
Ties: 1911, 1925
Feb–Dec 1966
11-Month
38.2°F
(3.4°C)
38.6°F
(3.7°C)
-0.4°F
(-0.3°C)
38th Coolest Coolest since: 1965 1904
88th Warmest Warmest since: 1961 2012
Ties: 1932, 1935, 1936
Jan–Dec 1966
12-Month
36.3°F
(2.4°C)
36.6°F
(2.6°C)
-0.3°F
(-0.2°C)
39th Coolest Coolest since: 1965 1904
87th Warmest Warmest since: 1961 2012
Ties: 1897, 1906, 1908, 1910, 1911, 1929, 1982
Jul 1965–Dec 1966
18-Month
38.1°F
(3.4°C)
38.5°F
(3.6°C)
-0.4°F
(-0.2°C)
31st Coolest Coolest since: 1965 1904
94th Warmest Warmest since: 1962 2012
Ties: 1908, 1909, 1927, 1944
Jan 1965–Dec 1966
24-Month
36.0°F
(2.2°C)
36.7°F
(2.6°C)
-0.7°F
(-0.4°C)
23rd Coolest Coolest since: 1965 1905
102nd Warmest Warmest since: 1962 2012
Ties: 1915, 1936, 1968
Jan 1964–Dec 1966
36-Month
36.0°F
(2.2°C)
36.7°F
(2.6°C)
-0.7°F
(-0.4°C)
21st Coolest Coolest since: 1965 1905
103rd Warmest Warmest since: 1962 2012
Ties: 1897, 1912, 1914, 1920, 1942, 1967, 1978
Jan 1963–Dec 1966
48-Month
35.8°F
(2.1°C)
36.6°F
(2.6°C)
-0.8°F
(-0.5°C)
14th Coolest Coolest since: 1965 1907
109th Warmest Warmest since: 1964 2013
Ties: 1909, 1910, 1924
Jan 1962–Dec 1966
60-Month
35.7°F
(2.1°C)
36.6°F
(2.6°C)
-0.9°F
(-0.5°C)
11th Coolest Coolest since: 1927 1907
111th Warmest Warmest since: 1965 2012, 2013, 2014

Citing This Page

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