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.

New England Basin

Average Temperature Rankings, December 1977

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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 1977
1-Month
20.9°F
(-6.2°C)
21.6°F
(-5.8°C)
-0.7°F
(-0.4°C)
45th Coolest
Coolest since:
1989
83rd Warmest
Warmest since:
2015
Nov–Dec 1977
2-Month
29.2°F
(-1.6°C)
27.9°F
(-2.3°C)
1.3°F
(0.7°C)
78th Coolest
Coolest since:
1917
50th Warmest
Warmest since:
2015
Ties: 1911, 1915, 1946
Oct–Dec 1977
3-Month
34.7°F
(1.5°C)
34.0°F
(1.1°C)
0.7°F
(0.4°C)
71st Coolest
Coolest since:
1904, 1917
57th Warmest
Warmest since:
2015
Sep–Dec 1977
4-Month
39.8°F
(4.3°C)
39.6°F
(4.2°C)
0.2°F
(0.1°C)
66th Coolest
Coolest since:
1904, 1917
62nd Warmest
Warmest since:
2015
Ties: 1899, 1908, 1981
Aug–Dec 1977
5-Month
44.8°F
(7.1°C)
44.6°F
(7.0°C)
0.2°F
(0.1°C)
62nd Coolest
Coolest since:
1904
66th Warmest
Warmest since:
2015
Ties: 1987
Jul–Dec 1977
6-Month
48.4°F
(9.1°C)
48.3°F
(9.1°C)
0.1°F
(0.0°C)
59th Coolest
Coolest since:
1904
69th Warmest
Warmest since:
2015
Ties: 1968, 1981
Jun–Dec 1977
7-Month
50.0°F
(10.0°C)
50.1°F
(10.1°C)
-0.1°F
(-0.1°C)
49th Coolest
Coolest since:
1904
79th Warmest
Warmest since:
2021
Ties: 1911, 1955, 1968, 1974
May–Dec 1977
8-Month
50.6°F
(10.3°C)
50.4°F
(10.2°C)
0.2°F
(0.1°C)
59th Coolest
Coolest since:
1917
69th Warmest
Warmest since:
2015
Ties: 1923, 1955, 1966
Apr–Dec 1977
9-Month
49.5°F
(9.7°C)
49.2°F
(9.6°C)
0.3°F
(0.1°C)
62nd Coolest
Coolest since:
1917
66th Warmest
Warmest since:
2021
Ties: 1911, 1947, 1995
Mar–Dec 1977
10-Month
48.1°F
(8.9°C)
47.2°F
(8.4°C)
0.9°F
(0.5°C)
89th Coolest
Coolest since:
1917
39th Warmest
Warmest since:
2021
Ties: 1942, 2007
Feb–Dec 1977
11-Month
45.5°F
(7.5°C)
44.6°F
(7.0°C)
0.9°F
(0.5°C)
92nd Coolest
Coolest since:
1917
36th Warmest
Warmest since:
2010, 2012
Ties: 2014
Jan–Dec 1977
12-Month
42.6°F
(5.9°C)
42.2°F
(5.7°C)
0.4°F
(0.2°C)
71st Coolest
Coolest since:
1904
57th Warmest
Warmest since:
2012
Ties: 1947, 1954, 1955, 1994
Jul 1976–Dec 1977
18-Month
43.6°F
(6.4°C)
44.2°F
(6.8°C)
-0.6°F
(-0.4°C)
25th Coolest
Coolest since:
1904
102nd Warmest
Warmest since:
2012
Ties: 1927, 1978
Jan 1976–Dec 1977
24-Month
42.1°F
(5.6°C)
42.2°F
(5.7°C)
-0.1°F
(-0.1°C)
48th Coolest
Coolest since:
1905
79th Warmest
Warmest since:
2021
Ties: 1956, 1966, 1967, 1971
Jan 1975–Dec 1977
36-Month
42.4°F
(5.8°C)
42.1°F
(5.6°C)
0.3°F
(0.2°C)
66th Coolest
Coolest since:
1905, 1906
60th Warmest
Warmest since:
2012
Ties: 1960, 1973, 1974
Jan 1974–Dec 1977
48-Month
42.3°F
(5.7°C)
42.1°F
(5.6°C)
0.2°F
(0.1°C)
56th Coolest
Coolest since:
1907
69th Warmest
Warmest since:
2013
Ties: 1959, 1974, 1979, 1980
Jan 1973–Dec 1977
60-Month
42.7°F
(5.9°C)
42.1°F
(5.6°C)
0.6°F
(0.3°C)
78th Coolest
Coolest since:
1907
46th Warmest
Warmest since:
2013, 2014
Ties: 1932, 1933

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