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 1915

View Period (Months):
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
May 1915
1-Month
49.6°F
(9.8°C)
52.2°F
(11.2°C)
-2.6°F
(-1.4°C)
17th Coolest
Coolest since:
1917
112th Warmest
Warmest since:
1911, 2015
Apr–May 1915
2-Month
46.6°F
(8.1°C)
46.3°F
(7.9°C)
0.3°F
(0.2°C)
68th Coolest
Coolest since:
1917
61st Warmest
Warmest since:
2010
Ties: 1952
Mar–May 1915
3-Month
39.8°F
(4.3°C)
40.3°F
(4.6°C)
-0.5°F
(-0.3°C)
46th Coolest
Coolest since:
1926
83rd Warmest
Warmest since:
2010
Ties: 1897, 1963
Feb–May 1915
4-Month
35.6°F
(2.0°C)
34.8°F
(1.6°C)
0.8°F
(0.4°C)
75th Coolest
Coolest since:
1923
54th Warmest
Warmest since:
2010
Ties: 1933, 1937, 1979
Jan–May 1915
5-Month
32.3°F
(0.2°C)
31.1°F
(-0.5°C)
1.2°F
(0.7°C)
87th Coolest
Coolest since:
1923
42nd Warmest
Warmest since:
2010
Ties: 1932, 1958, 1979
Dec 1914–May 1915
6-Month
30.0°F
(-1.1°C)
29.6°F
(-1.3°C)
0.4°F
(0.2°C)
68th Coolest
Coolest since:
1907, 1923
60th Warmest
Warmest since:
2012
Ties: 1976, 2001
Nov 1914–May 1915
7-Month
30.1°F
(-1.1°C)
30.2°F
(-1.0°C)
-0.1°F
(-0.1°C)
54th Coolest
Coolest since:
1905
74th Warmest
Warmest since:
2012
Ties: 1950, 1990
Oct 1914–May 1915
8-Month
32.4°F
(0.2°C)
32.2°F
(0.1°C)
0.2°F
(0.1°C)
62nd Coolest
Coolest since:
1905
66th Warmest
Warmest since:
2012
Ties: 1969
Sep 1914–May 1915
9-Month
35.1°F
(1.7°C)
34.9°F
(1.6°C)
0.2°F
(0.1°C)
66th Coolest
Coolest since:
1905
62nd Warmest
Warmest since:
2012
Ties: 1950, 1975
Aug 1914–May 1915
10-Month
37.9°F
(3.3°C)
37.9°F
(3.3°C)
0.0°F
(0.0°C)
56th Coolest
Coolest since:
1905
72nd Warmest
Warmest since:
2012
Ties: 1946, 1957, 1970
Jul 1914–May 1915
11-Month
40.2°F
(4.6°C)
40.4°F
(4.7°C)
-0.2°F
(-0.1°C)
44th Coolest
Coolest since:
1905
84th Warmest
Warmest since:
2012
Ties: 1901, 1966
Jun 1914–May 1915
12-Month
41.8°F
(5.4°C)
42.2°F
(5.7°C)
-0.4°F
(-0.3°C)
41st Coolest
Coolest since:
1905
87th Warmest
Warmest since:
2012
Ties: 1928, 1956, 2003
Dec 1913–May 1915
18-Month
37.1°F
(2.8°C)
38.0°F
(3.3°C)
-0.9°F
(-0.5°C)
19th Coolest
Coolest since:
1905
108th Warmest
Warmest since:
2013, 2017
Ties: 1920, 1936, 1941
Jun 1913–May 1915
24-Month
41.6°F
(5.3°C)
42.2°F
(5.7°C)
-0.6°F
(-0.4°C)
22nd Coolest
Coolest since:
1905
105th Warmest
Warmest since:
2013
Ties: 1899, 1900, 1909, 1925, 1966, 1978, 1994
Jun 1912–May 1915
36-Month
41.9°F
(5.5°C)
42.2°F
(5.7°C)
-0.3°F
(-0.2°C)
32nd Coolest
Coolest since:
1906
94th Warmest
Warmest since:
2012
Ties: 1910, 1923, 1930, 1937, 1968, 1979
Jun 1911–May 1915
48-Month
41.6°F
(5.3°C)
42.1°F
(5.6°C)
-0.5°F
(-0.3°C)
23rd Coolest
Coolest since:
1907
102nd Warmest
Warmest since:
2013
Ties: 1911, 1912
Jun 1910–May 1915
60-Month
41.5°F
(5.3°C)
42.2°F
(5.7°C)
-0.7°F
(-0.4°C)
18th Coolest
Coolest since:
1908
106th Warmest
Warmest since:
2013
Ties: 1900, 1912, 1917, 1924

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