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, May 1988

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  • Record Coolest
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  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
May 1988
1-Month
54.4°F
(12.4°C)
52.2°F
(11.2°C)
2.2°F
(1.2°C)
101st Coolest
Coolest since:
1917
28th Warmest
Warmest since:
1911, 2015
Ties: 1934
Apr–May 1988
2-Month
47.8°F
(8.8°C)
46.3°F
(7.9°C)
1.5°F
(0.9°C)
97th Coolest
Coolest since:
1917
32nd Warmest
Warmest since:
2010
Ties: 1911, 1977, 1980, 1993, 2013
Mar–May 1988
3-Month
41.5°F
(5.3°C)
40.4°F
(4.7°C)
1.1°F
(0.6°C)
89th Coolest
Coolest since:
1926
40th Warmest
Warmest since:
2010
Ties: 1955, 1976
Feb–May 1988
4-Month
36.2°F
(2.3°C)
34.8°F
(1.6°C)
1.4°F
(0.7°C)
89th Coolest
Coolest since:
1923
40th Warmest
Warmest since:
2010
Ties: 1902, 2011
Jan–May 1988
5-Month
32.2°F
(0.1°C)
31.2°F
(-0.4°C)
1.0°F
(0.5°C)
83rd Coolest
Coolest since:
1923
46th Warmest
Warmest since:
2010
Ties: 1977
Dec 1987–May 1988
6-Month
31.1°F
(-0.5°C)
29.6°F
(-1.3°C)
1.5°F
(0.8°C)
97th Coolest
Coolest since:
1907, 1923
31st Warmest
Warmest since:
2012
Ties: 1973, 2008, 2011
Nov 1987–May 1988
7-Month
31.5°F
(-0.3°C)
30.2°F
(-1.0°C)
1.3°F
(0.7°C)
92nd Coolest
Coolest since:
1905
36th Warmest
Warmest since:
2012
Ties: 1931, 1986, 2004, 2008
Oct 1987–May 1988
8-Month
33.2°F
(0.7°C)
32.2°F
(0.1°C)
1.0°F
(0.6°C)
85th Coolest
Coolest since:
1905
43rd Warmest
Warmest since:
2012
Ties: 2009
Sep 1987–May 1988
9-Month
35.8°F
(2.1°C)
35.0°F
(1.7°C)
0.8°F
(0.4°C)
86th Coolest
Coolest since:
1905
42nd Warmest
Warmest since:
2012
Ties: 1984
Aug 1987–May 1988
10-Month
38.5°F
(3.6°C)
37.9°F
(3.3°C)
0.6°F
(0.3°C)
82nd Coolest
Coolest since:
1905
46th Warmest
Warmest since:
2012
Ties: 1952, 1997, 2005
Jul 1987–May 1988
11-Month
41.1°F
(5.1°C)
40.5°F
(4.7°C)
0.6°F
(0.4°C)
85th Coolest
Coolest since:
1905
43rd Warmest
Warmest since:
2012
Ties: 1913, 1950, 1952, 1955, 1989
Jun 1987–May 1988
12-Month
42.8°F
(6.0°C)
42.2°F
(5.7°C)
0.6°F
(0.3°C)
84th Coolest
Coolest since:
1905
44th Warmest
Warmest since:
2012
Ties: 1938, 1955, 1992, 1997
Dec 1986–May 1988
18-Month
39.0°F
(3.9°C)
38.0°F
(3.3°C)
1.0°F
(0.6°C)
91st Coolest
Coolest since:
1905
36th Warmest
Warmest since:
2013, 2017
Ties: 1955, 1976, 2001
Jun 1986–May 1988
24-Month
42.5°F
(5.8°C)
42.2°F
(5.7°C)
0.3°F
(0.1°C)
72nd Coolest
Coolest since:
1905
55th Warmest
Warmest since:
2013
Ties: 1931, 1939, 1942, 1977, 1987, 1990
Jun 1985–May 1988
36-Month
42.6°F
(5.9°C)
42.2°F
(5.7°C)
0.4°F
(0.2°C)
77th Coolest
Coolest since:
1906
49th Warmest
Warmest since:
2012
Ties: 1947, 1974, 1983, 1989, 1990, 2005
Jun 1984–May 1988
48-Month
42.8°F
(6.0°C)
42.2°F
(5.7°C)
0.6°F
(0.3°C)
85th Coolest
Coolest since:
1907
40th Warmest
Warmest since:
2013
Ties: 1932, 1976, 1983
Jun 1983–May 1988
60-Month
42.9°F
(6.1°C)
42.2°F
(5.7°C)
0.7°F
(0.4°C)
85th Coolest
Coolest since:
1908
39th Warmest
Warmest since:
2013
Ties: 1984, 1985, 1993

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