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 October 2020. For more information, please see Climatological Rankings.


Massachusetts

Average Temperature Rankings, December 1989

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 1901-2000
Mean
Anomaly Rank
(1895-2019)
Warmest/Coolest
Since
Record
December 1989
1-Month
15.8°F
(-9.0°C)
28.1°F
(-2.2°C)
-12.3°F
(-6.8°C)
1st Coolest Coolest to Date 1989
125th Warmest Warmest since: 1988 2015
Nov–Dec 1989
2-Month
27.4°F
(-2.6°C)
33.7°F
(0.9°C)
-6.3°F
(-3.5°C)
3rd Coolest Coolest since: 1917 1917
123rd Warmest Warmest since: 1988 2015
Oct–Dec 1989
3-Month
35.2°F
(1.8°C)
39.1°F
(3.9°C)
-3.9°F
(-2.1°C)
5th Coolest Coolest since: 1976 1917
121st Warmest Warmest since: 1988 2015
Sep–Dec 1989
4-Month
41.7°F
(5.4°C)
44.4°F
(6.9°C)
-2.7°F
(-1.5°C)
4th Coolest Coolest since: 1976 1917
122nd Warmest Warmest since: 1988 2015
Ties: 1926, 1933
Aug–Dec 1989
5-Month
47.0°F
(8.3°C)
49.0°F
(9.4°C)
-2.0°F
(-1.1°C)
9th Coolest Coolest since: 1976 1904
117th Warmest Warmest since: 1988 2015
Jul–Dec 1989
6-Month
50.8°F
(10.4°C)
52.5°F
(11.4°C)
-1.7°F
(-1.0°C)
10th Coolest Coolest since: 1976 1904
116th Warmest Warmest since: 1988 2015
Ties: 1910
Jun–Dec 1989
7-Month
52.9°F
(11.6°C)
54.2°F
(12.3°C)
-1.3°F
(-0.7°C)
13th Coolest Coolest since: 1976 1904
113th Warmest Warmest since: 1988 2015
Ties: 1914
May–Dec 1989
8-Month
53.5°F
(11.9°C)
54.4°F
(12.4°C)
-0.9°F
(-0.5°C)
18th Coolest Coolest since: 1976 1917
108th Warmest Warmest since: 1988 2015
Ties: 1914, 1916
Apr–Dec 1989
9-Month
52.3°F
(11.3°C)
53.3°F
(11.8°C)
-1.0°F
(-0.5°C)
17th Coolest Coolest since: 1972 1917
109th Warmest Warmest since: 1988 2015
Ties: 1925
Mar–Dec 1989
10-Month
50.5°F
(10.3°C)
51.4°F
(10.8°C)
-0.9°F
(-0.5°C)
20th Coolest Coolest since: 1972 1917
106th Warmest Warmest since: 1988 2012
Ties: 1901
Feb–Dec 1989
11-Month
48.3°F
(9.1°C)
49.0°F
(9.4°C)
-0.7°F
(-0.3°C)
26th Coolest Coolest since: 1978 1917
100th Warmest Warmest since: 1988 2012
Ties: 1943
Jan–Dec 1989
12-Month
46.6°F
(8.1°C)
46.9°F
(8.3°C)
-0.3°F
(-0.2°C)
39th Coolest Coolest since: 1980 1904
87th Warmest Warmest since: 1988 2012
Ties: 1911, 1976, 1980
Jul 1988–Dec 1989
18-Month
48.7°F
(9.3°C)
48.7°F
(9.3°C)
0.0°F
(0.0°C)
47th Coolest Coolest since: 1982 1904
78th Warmest Warmest since: 1988 2012
Ties: 1898, 1900, 1941, 1970, 1972, 1993
Jan 1988–Dec 1989
24-Month
46.9°F
(8.3°C)
46.9°F
(8.3°C)
0.0°F
(0.0°C)
51st Coolest Coolest since: 1981 1905
74th Warmest Warmest since: 1988 2012
Ties: 1913, 1921, 1948, 1956, 1970, 1977, 1981, 1993
Jan 1987–Dec 1989
36-Month
47.1°F
(8.4°C)
46.9°F
(8.3°C)
0.2°F
(0.1°C)
64th Coolest Coolest since: 1982 1905
60th Warmest Warmest since: 1988 2012
Ties: 1930, 1956, 1994
Jan 1986–Dec 1989
48-Month
47.1°F
(8.4°C)
46.9°F
(8.3°C)
0.2°F
(0.1°C)
65th Coolest Coolest since: 1982 1907
58th Warmest Warmest since: 1988 2013
Ties: 1930, 1939, 1982
Jan 1985–Dec 1989
60-Month
47.1°F
(8.4°C)
46.9°F
(8.3°C)
0.2°F
(0.1°C)
67th Coolest Coolest since: 1982 1907
55th Warmest Warmest since: 1988 2013, 2014
Ties: 1935, 1946, 1947, 1958, 1959, 1961, 1974, 1979

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2020, retrieved on November 30, 2020 from https://www.ncdc.noaa.gov/cag/