Climate at a Glance

Regional 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.


Great Lakes Basin

Average Temperature Rankings, December 1984

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 1984
1-Month
28.7°F
(-1.8°C)
24.0°F
(-4.4°C)
4.7°F
(2.6°C)
102nd Coolest Coolest since: 1983 1989
24th Warmest Warmest since: 1982 2015
Nov–Dec 1984
2-Month
32.4°F
(0.2°C)
29.8°F
(-1.2°C)
2.6°F
(1.4°C)
100th Coolest Coolest since: 1983 1976
26th Warmest Warmest since: 1982 2015
Oct–Dec 1984
3-Month
38.7°F
(3.7°C)
35.9°F
(2.2°C)
2.8°F
(1.5°C)
107th Coolest Coolest since: 1983 1917, 1976
19th Warmest Warmest since: 1982 2015
Ties: 2007, 2012
Sep–Dec 1984
4-Month
43.4°F
(6.3°C)
41.8°F
(5.4°C)
1.6°F
(0.9°C)
99th Coolest Coolest since: 1983 1917
27th Warmest Warmest since: 1982 2015
Ties: 1912, 1923, 2017
Aug–Dec 1984
5-Month
48.5°F
(9.2°C)
46.7°F
(8.2°C)
1.8°F
(1.0°C)
104th Coolest Coolest since: 1983 1917
22nd Warmest Warmest since: 1973 2015
Jul–Dec 1984
6-Month
51.7°F
(10.9°C)
50.4°F
(10.2°C)
1.3°F
(0.7°C)
96th Coolest Coolest since: 1983 1917
30th Warmest Warmest since: 1982 1931
Jun–Dec 1984
7-Month
53.8°F
(12.1°C)
52.4°F
(11.3°C)
1.4°F
(0.8°C)
102nd Coolest Coolest since: 1983 1917
24th Warmest Warmest since: 1973 1931
Ties: 1913
May–Dec 1984
8-Month
53.5°F
(11.9°C)
52.7°F
(11.5°C)
0.8°F
(0.4°C)
87th Coolest Coolest since: 1983 1917
39th Warmest Warmest since: 1982 2015
Ties: 1908, 1948, 2019
Apr–Dec 1984
9-Month
52.5°F
(11.4°C)
51.6°F
(10.9°C)
0.9°F
(0.5°C)
92nd Coolest Coolest since: 1983 1917
34th Warmest Warmest since: 1973 2015
Ties: 1922, 1939
Mar–Dec 1984
10-Month
49.7°F
(9.8°C)
49.5°F
(9.7°C)
0.2°F
(0.1°C)
71st Coolest Coolest since: 1983 1917
55th Warmest Warmest since: 1983 2012
Ties: 1934, 1936, 1957, 1961, 1983, 1985, 1995
Feb–Dec 1984
11-Month
47.9°F
(8.8°C)
46.8°F
(8.2°C)
1.1°F
(0.6°C)
97th Coolest Coolest since: 1983 1917
29th Warmest Warmest since: 1977 2012
Ties: 2000
Jan–Dec 1984
12-Month
45.1°F
(7.3°C)
44.5°F
(6.9°C)
0.6°F
(0.4°C)
85th Coolest Coolest since: 1982 1917
41st Warmest Warmest since: 1983 2012
Ties: 1922, 1930
Jul 1983–Dec 1984
18-Month
47.1°F
(8.4°C)
46.5°F
(8.1°C)
0.6°F
(0.3°C)
83rd Coolest Coolest since: 1982 1904
42nd Warmest Warmest since: 1983 2012
Ties: 1946
Jan 1983–Dec 1984
24-Month
45.3°F
(7.4°C)
44.4°F
(6.9°C)
0.9°F
(0.5°C)
92nd Coolest Coolest since: 1983 1917
33rd Warmest Warmest since: 1974 1999
Ties: 1974
Jan 1982–Dec 1984
36-Month
44.9°F
(7.2°C)
44.4°F
(6.9°C)
0.5°F
(0.3°C)
78th Coolest Coolest since: 1983 1918, 1926
46th Warmest Warmest since: 1975 2012
Ties: 1934, 1957
Jan 1981–Dec 1984
48-Month
44.9°F
(7.2°C)
44.4°F
(6.9°C)
0.5°F
(0.3°C)
80th Coolest Coolest since: 1983 1907, 1926
43rd Warmest Warmest since: 1976 2001
Ties: 1921, 1923, 1931, 1944, 1976
Jan 1980–Dec 1984
60-Month
44.7°F
(7.1°C)
44.5°F
(6.9°C)
0.2°F
(0.2°C)
70th Coolest Coolest since: 1983 1907
52nd Warmest Warmest since: 1977 2002
Ties: 1945, 1946, 1952, 1958, 1975

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published February 2020, retrieved on February 20, 2020 from https://www.ncdc.noaa.gov/cag/