Statewide Rankings

Statewide Data Info
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Massachusetts

Average Temperature Rankings, December 1921

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  • Record Coolest
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
December 1921
1-Month
25.8°F
(-3.4°C)
28.1°F
(-2.2°C)
-2.3°F
(-1.2°C)
34th Coolest
Coolest since:
1989
94th Warmest
Warmest since:
2015
Ties: 1985
Nov–Dec 1921
2-Month
31.2°F
(-0.4°C)
33.7°F
(0.9°C)
-2.5°F
(-1.3°C)
19th Coolest
Coolest since:
1917
109th Warmest
Warmest since:
2015
Ties: 1943
Oct–Dec 1921
3-Month
37.4°F
(3.0°C)
39.1°F
(3.9°C)
-1.7°F
(-0.9°C)
17th Coolest
Coolest since:
1917
111th Warmest
Warmest since:
2015
Sep–Dec 1921
4-Month
44.0°F
(6.7°C)
44.4°F
(6.9°C)
-0.4°F
(-0.2°C)
46th Coolest
Coolest since:
1917
82nd Warmest
Warmest since:
2015
Ties: 1963
Aug–Dec 1921
5-Month
48.3°F
(9.1°C)
49.1°F
(9.5°C)
-0.8°F
(-0.4°C)
29th Coolest
Coolest since:
1904
99th Warmest
Warmest since:
2015
Ties: 1934, 1942, 1955, 1960, 1992
Jul–Dec 1921
6-Month
52.2°F
(11.2°C)
52.5°F
(11.4°C)
-0.3°F
(-0.2°C)
44th Coolest
Coolest since:
1904
84th Warmest
Warmest since:
2015
Ties: 1899, 1915, 1918, 1935
Jun–Dec 1921
7-Month
54.0°F
(12.2°C)
54.2°F
(12.3°C)
-0.2°F
(-0.1°C)
44th Coolest
Coolest since:
1904
84th Warmest
Warmest since:
2021
Ties: 1943, 1951, 1963, 1981, 1985
May–Dec 1921
8-Month
54.2°F
(12.3°C)
54.4°F
(12.4°C)
-0.2°F
(-0.1°C)
43rd Coolest
Coolest since:
1917
85th Warmest
Warmest since:
2015
Ties: 1954, 1997
Apr–Dec 1921
9-Month
53.7°F
(12.1°C)
53.3°F
(11.8°C)
0.4°F
(0.3°C)
74th Coolest
Coolest since:
1917
54th Warmest
Warmest since:
2015
Ties: 1981
Mar–Dec 1921
10-Month
52.5°F
(11.4°C)
51.4°F
(10.8°C)
1.1°F
(0.6°C)
94th Coolest
Coolest since:
1917
34th Warmest
Warmest to Date
2021
Ties: 1952
Feb–Dec 1921
11-Month
50.2°F
(10.1°C)
49.0°F
(9.4°C)
1.2°F
(0.7°C)
96th Coolest
Coolest since:
1917
32nd Warmest
Warmest to Date
2012
Jan–Dec 1921
12-Month
48.2°F
(9.0°C)
47.0°F
(8.3°C)
1.2°F
(0.7°C)
100th Coolest
Coolest since:
1904
28th Warmest
Warmest to Date
2012
Ties: 1957
Jul 1920–Dec 1921
18-Month
49.8°F
(9.9°C)
48.8°F
(9.3°C)
1.0°F
(0.6°C)
94th Coolest
Coolest since:
1904
33rd Warmest
Warmest to Date
2012
Ties: 1952, 2014
Jan 1920–Dec 1921
24-Month
46.9°F
(8.3°C)
47.0°F
(8.3°C)
-0.1°F
(0.0°C)
51st Coolest
Coolest since:
1905
76th Warmest
Warmest since:
2021
Ties: 1913, 1948, 1956, 1970, 1977, 1981, 1989, 1993
Jan 1919–Dec 1921
36-Month
46.9°F
(8.3°C)
46.9°F
(8.3°C)
0.0°F
(0.0°C)
53rd Coolest
Coolest since:
1905
73rd Warmest
Warmest since:
2012
Ties: 1900, 1929, 1934, 1943, 1971, 1979, 1982
Jan 1918–Dec 1921
48-Month
46.6°F
(8.1°C)
46.9°F
(8.3°C)
-0.3°F
(-0.2°C)
37th Coolest
Coolest since:
1907
88th Warmest
Warmest since:
2013
Ties: 1911, 1941, 1966, 1969, 1970
Jan 1917–Dec 1921
60-Month
46.0°F
(7.8°C)
46.8°F
(8.2°C)
-0.8°F
(-0.4°C)
13th Coolest
Coolest since:
1907
111th Warmest
Warmest since:
2021

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