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, April 1978

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  • Record Coolest
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
April 1978
1-Month
38.3°F
(3.5°C)
40.3°F
(4.6°C)
-2.0°F
(-1.1°C)
25th Coolest
Coolest since:
1926
104th Warmest
Warmest since:
2010
Ties: 1982
Mar–Apr 1978
2-Month
31.8°F
(-0.1°C)
34.4°F
(1.3°C)
-2.6°F
(-1.4°C)
18th Coolest
Coolest since:
1926
111th Warmest
Warmest since:
2010
Feb–Apr 1978
3-Month
25.9°F
(-3.4°C)
28.9°F
(-1.7°C)
-3.0°F
(-1.7°C)
13th Coolest
Coolest since:
1923
116th Warmest
Warmest since:
2010
Ties: 1895, 1950
Jan–Apr 1978
4-Month
23.4°F
(-4.8°C)
25.9°F
(-3.4°C)
-2.5°F
(-1.4°C)
19th Coolest
Coolest since:
1923
110th Warmest
Warmest since:
2010
Ties: 2003
Dec 1977–Apr 1978
5-Month
22.9°F
(-5.1°C)
25.0°F
(-3.9°C)
-2.1°F
(-1.2°C)
19th Coolest
Coolest since:
1923
109th Warmest
Warmest since:
2012
Ties: 1940
Nov 1977–Apr 1978
6-Month
25.4°F
(-3.7°C)
26.6°F
(-3.0°C)
-1.2°F
(-0.7°C)
27th Coolest
Coolest since:
1918
101st Warmest
Warmest since:
2012
Ties: 1909, 1956, 1977, 1982, 1994, 2014
Oct 1977–Apr 1978
7-Month
28.2°F
(-2.1°C)
29.3°F
(-1.5°C)
-1.1°F
(-0.6°C)
26th Coolest
Coolest since:
1918
102nd Warmest
Warmest since:
2012
Ties: 1908, 1961, 1971
Sep 1977–Apr 1978
8-Month
31.6°F
(-0.2°C)
32.7°F
(0.4°C)
-1.1°F
(-0.6°C)
21st Coolest
Coolest since:
1918
107th Warmest
Warmest since:
2012
Ties: 1896, 1899, 1965
Aug 1977–Apr 1978
9-Month
35.3°F
(1.8°C)
36.3°F
(2.4°C)
-1.0°F
(-0.6°C)
25th Coolest
Coolest since:
1905
103rd Warmest
Warmest since:
2012
Ties: 1897, 1922
Jul 1977–Apr 1978
10-Month
38.4°F
(3.6°C)
39.3°F
(4.1°C)
-0.9°F
(-0.5°C)
24th Coolest
Coolest since:
1905
104th Warmest
Warmest since:
2012
Ties: 1897, 1914, 1961
Jun 1977–Apr 1978
11-Month
40.3°F
(4.6°C)
41.3°F
(5.2°C)
-1.0°F
(-0.6°C)
18th Coolest
Coolest since:
1904
110th Warmest
Warmest since:
2012
Ties: 1896, 1914, 1927, 1940, 1943, 1944
May 1977–Apr 1978
12-Month
41.5°F
(5.3°C)
42.2°F
(5.7°C)
-0.7°F
(-0.4°C)
23rd Coolest
Coolest since:
1918
105th Warmest
Warmest since:
2012
Ties: 1899, 1977, 1993
Nov 1976–Apr 1978
18-Month
36.2°F
(2.3°C)
37.0°F
(2.8°C)
-0.8°F
(-0.5°C)
19th Coolest
Coolest since:
1905
108th Warmest
Warmest since:
2013, 2017
Ties: 1900, 1920, 1934, 1957, 1963
May 1976–Apr 1978
24-Month
41.5°F
(5.3°C)
42.2°F
(5.7°C)
-0.7°F
(-0.4°C)
18th Coolest
Coolest since:
1905
109th Warmest
Warmest since:
2013, 2017
Ties: 1920, 1941, 1944
May 1975–Apr 1978
36-Month
42.2°F
(5.7°C)
42.2°F
(5.7°C)
0.0°F
(0.0°C)
56th Coolest
Coolest since:
1906
70th Warmest
Warmest since:
2012, 2013
Ties: 1921, 1940, 1945, 1973
May 1974–Apr 1978
48-Month
42.1°F
(5.6°C)
42.2°F
(5.7°C)
-0.1°F
(-0.1°C)
47th Coolest
Coolest since:
1907
78th Warmest
Warmest since:
2013
Ties: 1972
May 1973–Apr 1978
60-Month
42.4°F
(5.8°C)
42.2°F
(5.7°C)
0.2°F
(0.1°C)
66th Coolest
Coolest since:
1908
58th Warmest
Warmest since:
2013
Ties: 1935, 1960, 1964, 1974, 1975

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