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 August 2019. For more information, please see Climatological Rankings.


Mid-Atlantic Basin

Average Temperature Rankings, December 1991

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
Amomaly Rank
(1895-2018)
Warmest/Coolest
Since
Record
December 1991
1-Month
34.7°F
(1.5°C)
30.9°F
(-0.6°C)
3.8°F
(2.1°C)
103rd Coolest Coolest since: 1989 1989
22nd Warmest Warmest since: 1990 2015
Ties: 1999
Nov–Dec 1991
2-Month
38.2°F
(3.4°C)
36.0°F
(2.2°C)
2.2°F
(1.2°C)
94th Coolest Coolest since: 1989 1917
31st Warmest Warmest since: 1990 2015
Oct–Dec 1991
3-Month
43.4°F
(6.3°C)
41.5°F
(5.3°C)
1.9°F
(1.0°C)
97th Coolest Coolest since: 1989 1917
28th Warmest Warmest since: 1990 2015
Sep–Dec 1991
4-Month
48.2°F
(9.0°C)
46.9°F
(8.3°C)
1.3°F
(0.7°C)
88th Coolest Coolest since: 1989 1917
37th Warmest Warmest since: 1990 2015
Ties: 1948, 1956
Aug–Dec 1991
5-Month
53.0°F
(11.7°C)
51.6°F
(10.9°C)
1.4°F
(0.8°C)
101st Coolest Coolest since: 1989 1917
24th Warmest Warmest since: 1990 2015
Ties: 1946, 2004, 2017
Jul–Dec 1991
6-Month
56.4°F
(13.6°C)
55.0°F
(12.8°C)
1.4°F
(0.8°C)
106th Coolest Coolest since: 1989 1917
19th Warmest Warmest since: 1990 2015
Ties: 1953, 1984, 1994, 2003, 2017
Jun–Dec 1991
7-Month
58.2°F
(14.6°C)
56.7°F
(13.7°C)
1.5°F
(0.9°C)
103rd Coolest Coolest since: 1989 1917
22nd Warmest Warmest since: 1990 2015
Ties: 1984
May–Dec 1991
8-Month
59.0°F
(15.0°C)
57.0°F
(13.9°C)
2.0°F
(1.1°C)
113th Coolest Coolest since: 1990 1917
12th Warmest Warmest since: 1931 2015
Ties: 2006, 2010
Apr–Dec 1991
9-Month
58.2°F
(14.6°C)
56.1°F
(13.4°C)
2.1°F
(1.2°C)
116th Coolest Coolest since: 1990 1917
9th Warmest Warmest since: 1931 2015
Mar–Dec 1991
10-Month
56.6°F
(13.7°C)
54.3°F
(12.4°C)
2.3°F
(1.3°C)
118th Coolest Coolest since: 1990 1917
7th Warmest Warmest to Date 2012
Feb–Dec 1991
11-Month
54.6°F
(12.6°C)
52.0°F
(11.1°C)
2.6°F
(1.5°C)
120th Coolest Coolest since: 1990 1917
5th Warmest Warmest to Date 2012
Jan–Dec 1991
12-Month
52.5°F
(11.4°C)
50.0°F
(10.0°C)
2.5°F
(1.4°C)
119th Coolest Coolest since: 1989 1904, 1917
6th Warmest Warmest since: 1990 2012
Ties: 2011, 2017
Jul 1990–Dec 1991
18-Month
54.0°F
(12.2°C)
51.6°F
(10.9°C)
2.4°F
(1.3°C)
119th Coolest Coolest since: 1990 1904
5th Warmest Warmest to Date 2012
Jan 1990–Dec 1991
24-Month
52.6°F
(11.4°C)
50.0°F
(10.0°C)
2.6°F
(1.4°C)
122nd Coolest Coolest since: 1990 1905
2nd Warmest Warmest to Date 2012
Ties: 1999, 2017
Jan 1989–Dec 1991
36-Month
51.5°F
(10.8°C)
49.9°F
(9.9°C)
1.6°F
(0.9°C)
112th Coolest Coolest since: 1990 1905
11th Warmest Warmest to Date 2012
Ties: 1992, 2014
Jan 1988–Dec 1991
48-Month
51.1°F
(10.6°C)
49.9°F
(9.9°C)
1.2°F
(0.7°C)
101st Coolest Coolest since: 1990 1907
21st Warmest Warmest since: 1933 2013
Ties: 1933
Jan 1987–Dec 1991
60-Month
51.0°F
(10.6°C)
49.9°F
(9.9°C)
1.1°F
(0.7°C)
103rd Coolest Coolest since: 1990 1907
18th Warmest Warmest since: 1953 2012, 2013
Ties: 1953, 1994, 1999, 2000, 2004

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Time Series, published September 2019, retrieved on September 20, 2019 from https://www.ncdc.noaa.gov/cag/