Regional Rankings

Regional Data Info
Please note, Palmer Indices are not available for NWS Regions. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

South Atlantic-Gulf Basin

Average Temperature Rankings, January 1999

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  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
January 1999
1-Month
51.3°F
(10.7°C)
47.2°F
(8.4°C)
4.1°F
(2.3°C)
108th Coolest
Coolest since:
1940
21st Warmest
Warmest since:
1950
Ties: 1909, 1917
Dec 1998–Jan 1999
2-Month
52.6°F
(11.4°C)
47.8°F
(8.8°C)
4.8°F
(2.6°C)
116th Coolest
Coolest since:
1918
12th Warmest
Warmest since:
1932
Nov 1998–Jan 1999
3-Month
55.0°F
(12.8°C)
50.4°F
(10.2°C)
4.6°F
(2.6°C)
124th Coolest
Coolest since:
1977
4th Warmest
Warmest since:
1932
Ties: 1947
Oct 1998–Jan 1999
4-Month
58.1°F
(14.5°C)
54.0°F
(12.2°C)
4.1°F
(2.3°C)
123rd Coolest
Coolest since:
1977
5th Warmest
Warmest since:
1932
Sep 1998–Jan 1999
5-Month
61.8°F
(16.6°C)
58.1°F
(14.5°C)
3.7°F
(2.1°C)
125th Coolest
Coolest since:
1977
3rd Warmest
Warmest since:
1932
Aug 1998–Jan 1999
6-Month
64.8°F
(18.2°C)
61.6°F
(16.4°C)
3.2°F
(1.8°C)
125th Coolest
Coolest since:
1977
3rd Warmest
Warmest since:
1932
Ties: 2020
Jul 1998–Jan 1999
7-Month
67.3°F
(19.6°C)
64.2°F
(17.9°C)
3.1°F
(1.7°C)
125th Coolest
Coolest since:
1977
3rd Warmest
Warmest since:
1932
Jun 1998–Jan 1999
8-Month
68.9°F
(20.5°C)
65.8°F
(18.8°C)
3.1°F
(1.7°C)
125th Coolest
Coolest since:
1977
3rd Warmest
Warmest since:
1932, 2017
May 1998–Jan 1999
9-Month
69.4°F
(20.8°C)
66.3°F
(19.1°C)
3.1°F
(1.7°C)
126th Coolest
Coolest since:
1977
2nd Warmest
Warmest to Date
2017
Apr 1998–Jan 1999
10-Month
68.8°F
(20.4°C)
66.1°F
(18.9°C)
2.7°F
(1.5°C)
126th Coolest
Coolest since:
1977
2nd Warmest
Warmest to Date
2017
Ties: 2016, 2020
Mar 1998–Jan 1999
11-Month
67.5°F
(19.7°C)
65.1°F
(18.4°C)
2.4°F
(1.3°C)
124th Coolest
Coolest since:
1977
4th Warmest
Warmest to Date
2017
Feb 1998–Jan 1999
12-Month
66.2°F
(19.0°C)
63.9°F
(17.7°C)
2.3°F
(1.3°C)
125th Coolest
Coolest since:
1918
3rd Warmest
Warmest to Date
2017, 2020
Aug 1997–Jan 1999
18-Month
64.6°F
(18.1°C)
63.1°F
(17.3°C)
1.5°F
(0.8°C)
116th Coolest
Coolest since:
1978
11th Warmest
Warmest since:
2017
Ties: 1992, 2016, 2022
Feb 1997–Jan 1999
24-Month
65.1°F
(18.4°C)
63.9°F
(17.7°C)
1.2°F
(0.7°C)
115th Coolest
Coolest since:
1970
12th Warmest
Warmest since:
2017, 2020
Ties: 1933
Feb 1996–Jan 1999
36-Month
64.5°F
(18.1°C)
63.8°F
(17.7°C)
0.7°F
(0.4°C)
101st Coolest
Coolest since:
1970
25th Warmest
Warmest since:
2021
Ties: 1933, 1949, 1988, 2004, 2005
Feb 1995–Jan 1999
48-Month
64.4°F
(18.0°C)
63.9°F
(17.7°C)
0.5°F
(0.3°C)
94th Coolest
Coolest since:
1970
31st Warmest
Warmest since:
2020
Ties: 1924, 1933, 1936, 1947, 1955, 1957, 1994, 2003, 2012
Feb 1994–Jan 1999
60-Month
64.4°F
(18.0°C)
63.8°F
(17.7°C)
0.6°F
(0.3°C)
95th Coolest
Coolest since:
1970
29th Warmest
Warmest since:
2020, 2021
Ties: 1949, 1951, 1954, 1991, 1992, 1993, 2000, 2001, 2004, 2005

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