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 1902

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
May 1902
1-Month
50.3°F
(10.2°C)
52.2°F
(11.2°C)
-1.9°F
(-1.0°C)
21st Coolest
Coolest since:
1917
108th Warmest
Warmest since:
1911, 2015
Ties: 1948, 1990
Apr–May 1902
2-Month
45.8°F
(7.7°C)
46.2°F
(7.9°C)
-0.4°F
(-0.2°C)
38th Coolest
Coolest since:
1917
91st Warmest
Warmest since:
2010
Ties: 1913, 1919, 1929, 1963, 1996
Mar–May 1902
3-Month
42.1°F
(5.6°C)
40.4°F
(4.7°C)
1.7°F
(0.9°C)
101st Coolest
Coolest since:
1926
28th Warmest
Warmest to Date
2010
Ties: 1949, 1951, 2009
Feb–May 1902
4-Month
36.2°F
(2.3°C)
34.7°F
(1.5°C)
1.5°F
(0.8°C)
89th Coolest
Coolest since:
1923
40th Warmest
Warmest to Date
2010
Ties: 1988, 2011
Jan–May 1902
5-Month
32.1°F
(0.1°C)
31.2°F
(-0.4°C)
0.9°F
(0.5°C)
81st Coolest
Coolest since:
1923
48th Warmest
Warmest to Date
2010
Ties: 1954, 2001
Dec 1901–May 1902
6-Month
30.3°F
(-0.9°C)
29.5°F
(-1.4°C)
0.8°F
(0.5°C)
77th Coolest
Coolest since:
1907, 1923
51st Warmest
Warmest to Date
2012
Ties: 1929, 1945, 1957, 2019
Nov 1901–May 1902
7-Month
30.0°F
(-1.1°C)
30.2°F
(-1.0°C)
-0.2°F
(-0.1°C)
49th Coolest
Coolest since:
1905
79th Warmest
Warmest since:
2012
Ties: 1924, 1936, 1969, 1970
Oct 1901–May 1902
8-Month
32.0°F
(0.0°C)
32.3°F
(0.2°C)
-0.3°F
(-0.2°C)
51st Coolest
Coolest since:
1905
77th Warmest
Warmest since:
2012
Ties: 1924, 1936, 1938
Sep 1901–May 1902
9-Month
34.8°F
(1.6°C)
34.9°F
(1.6°C)
-0.1°F
(0.0°C)
51st Coolest
Coolest since:
1905
77th Warmest
Warmest since:
2012
Ties: 1898, 1938, 1972
Aug 1901–May 1902
10-Month
37.8°F
(3.2°C)
37.8°F
(3.2°C)
0.0°F
(0.0°C)
51st Coolest
Coolest since:
1905
77th Warmest
Warmest to Date
2012
Ties: 1928, 1966, 1972, 1996
Jul 1901–May 1902
11-Month
40.5°F
(4.7°C)
40.5°F
(4.7°C)
0.0°F
(0.0°C)
56th Coolest
Coolest since:
1905
72nd Warmest
Warmest to Date
2012
Ties: 1946, 1987
Jun 1901–May 1902
12-Month
42.4°F
(5.8°C)
42.3°F
(5.7°C)
0.1°F
(0.1°C)
68th Coolest
Coolest since:
1905
60th Warmest
Warmest to Date
2012
Ties: 1975, 1990, 2001
Dec 1900–May 1902
18-Month
37.5°F
(3.1°C)
37.9°F
(3.3°C)
-0.4°F
(-0.2°C)
31st Coolest
Coolest since:
1905
96th Warmest
Warmest since:
2013, 2017
Ties: 1911, 1928, 1978, 1994
Jun 1900–May 1902
24-Month
42.2°F
(5.7°C)
42.2°F
(5.7°C)
0.0°F
(0.0°C)
51st Coolest
Coolest since:
1905
76th Warmest
Warmest to Date
2013
Ties: 1903, 1959, 1970, 1993
Jun 1899–May 1902
36-Month
42.0°F
(5.6°C)
42.2°F
(5.7°C)
-0.2°F
(-0.1°C)
39th Coolest
Coolest since:
1906
87th Warmest
Warmest to Date
2012
Ties: 1945, 1961, 1966, 1969, 1994
Jun 1898–May 1902
48-Month
41.9°F
(5.5°C)
42.2°F
(5.7°C)
-0.3°F
(-0.2°C)
35th Coolest
Coolest since:
1907
90th Warmest
Warmest to Date
2013
Ties: 1943
Jun 1897–May 1902
60-Month
41.8°F
(5.4°C)
42.1°F
(5.6°C)
-0.3°F
(-0.2°C)
30th Coolest
Coolest since:
1908
94th Warmest
Warmest to Date
2013
Ties: 1913, 1925, 1937, 1969

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