Regional Rankings

Regional Data Info
Please note, Palmer Indices are not available for NWS Regions. Degree Days are not available for Great Plains, Souther Plains and Gulf Coast Rockies and Westward, River Basins, or Agricultural Belts. 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 1977

View Period (Months):
Download: CSV JSON XML
  • Record Coolest
  • Bottom ⅒
  • Bottom ⅓
  • Normal
  • Top ⅓
  • Top ⅒
  • Record Warmest
PeriodValue1901-2000
Mean
AnomalyRank
(1895-2022)
Warmest/Coolest
Since
Record
May 1977
1-Month
54.7°F
(12.6°C)
52.2°F
(11.2°C)
2.5°F
(1.4°C)
107th Coolest
Coolest since:
1917
22nd Warmest
Warmest since:
1911, 2015
Ties: 1979
Apr–May 1977
2-Month
47.9°F
(8.8°C)
46.3°F
(7.9°C)
1.6°F
(0.9°C)
97th Coolest
Coolest since:
1917
32nd Warmest
Warmest since:
2010
Ties: 1911
Mar–May 1977
3-Month
43.6°F
(6.4°C)
40.4°F
(4.7°C)
3.2°F
(1.7°C)
121st Coolest
Coolest since:
1926
8th Warmest
Warmest since:
2010
Feb–May 1977
4-Month
37.5°F
(3.1°C)
34.8°F
(1.6°C)
2.7°F
(1.5°C)
114th Coolest
Coolest since:
1923
15th Warmest
Warmest since:
2010
Ties: 1903, 2000
Jan–May 1977
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: 1988
Dec 1976–May 1977
6-Month
29.4°F
(-1.4°C)
29.6°F
(-1.3°C)
-0.2°F
(-0.1°C)
51st Coolest
Coolest since:
1907, 1923
77th Warmest
Warmest since:
2012
Ties: 1908, 1947, 1962
Nov 1976–May 1977
7-Month
29.6°F
(-1.3°C)
30.2°F
(-1.0°C)
-0.6°F
(-0.3°C)
40th Coolest
Coolest since:
1905
88th Warmest
Warmest since:
2012
Ties: 2015
Oct 1976–May 1977
8-Month
31.3°F
(-0.4°C)
32.2°F
(0.1°C)
-0.9°F
(-0.5°C)
27th Coolest
Coolest since:
1905
101st Warmest
Warmest since:
2012
Ties: 1906, 1922, 1927, 1944
Sep 1976–May 1977
9-Month
34.0°F
(1.1°C)
34.9°F
(1.6°C)
-0.9°F
(-0.5°C)
25th Coolest
Coolest since:
1905
103rd Warmest
Warmest since:
2012
Ties: 1897, 1927, 1944, 1971, 2003
Aug 1976–May 1977
10-Month
37.0°F
(2.8°C)
37.9°F
(3.3°C)
-0.9°F
(-0.5°C)
23rd Coolest
Coolest since:
1905
105th Warmest
Warmest since:
2012
Ties: 1896, 1897, 1944, 1956, 1961, 1982
Jul 1976–May 1977
11-Month
39.6°F
(4.2°C)
40.5°F
(4.7°C)
-0.9°F
(-0.5°C)
24th Coolest
Coolest since:
1905
104th Warmest
Warmest since:
2012
Ties: 1897
Jun 1976–May 1977
12-Month
41.7°F
(5.4°C)
42.2°F
(5.7°C)
-0.5°F
(-0.3°C)
34th Coolest
Coolest since:
1905
94th Warmest
Warmest since:
2012
Ties: 1898, 1924, 1930, 1941, 1944, 1948
Dec 1975–May 1977
18-Month
37.8°F
(3.2°C)
38.0°F
(3.3°C)
-0.2°F
(-0.1°C)
47th Coolest
Coolest since:
1905
80th Warmest
Warmest since:
2013
Ties: 1909, 1929, 1959
Jun 1975–May 1977
24-Month
42.5°F
(5.8°C)
42.2°F
(5.7°C)
0.3°F
(0.1°C)
71st Coolest
Coolest since:
1905
56th Warmest
Warmest since:
2013
Ties: 1931, 1939, 1942, 1987, 1988
Jun 1974–May 1977
36-Month
42.4°F
(5.8°C)
42.2°F
(5.7°C)
0.2°F
(0.1°C)
65th Coolest
Coolest since:
1906
61st Warmest
Warmest since:
2012
Ties: 1931, 1980, 1995
Jun 1973–May 1977
48-Month
42.7°F
(5.9°C)
42.2°F
(5.7°C)
0.5°F
(0.2°C)
81st Coolest
Coolest since:
1907
44th Warmest
Warmest since:
2013
Ties: 1934, 1949, 1984, 1994, 1997
Jun 1972–May 1977
60-Month
42.6°F
(5.9°C)
42.1°F
(5.6°C)
0.5°F
(0.3°C)
75th Coolest
Coolest since:
1908
49th Warmest
Warmest since:
2013
Ties: 1932, 1962, 1990, 1994

Citing This Page