Statewide Rankings

Statewide Data Info
Please note, Degree Days and Palmer Indices are not available for Alaska. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales.

Massachusetts

Average Temperature Rankings, May 2018

View Period (Months):
Download: csv json xml
  • Record Coolest
  • Bottom 1/10
  • Bottom 1/3
  • Normal
  • Top 1/3
  • Top 1/10
  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2022)
Warmest/Coolest
Since
Record
May 2018
1-Month
60.8°F
(16.0°C)
55.7°F
(13.2°C)
5.1°F
(2.8°C)
125th Coolest
Coolest since:
1917
4th Warmest
Warmest since:
2015
Apr–May 2018
2-Month
51.6°F
(10.9°C)
50.3°F
(10.2°C)
1.3°F
(0.7°C)
93rd Coolest
Coolest since:
1917
36th Warmest
Warmest since:
2010
Ties: 1931, 1979, 1980, 2002, 2014
Mar–May 2018
3-Month
46.0°F
(7.8°C)
44.9°F
(7.2°C)
1.1°F
(0.6°C)
89th Coolest
Coolest since:
1967
40th Warmest
Warmest since:
2012
Ties: 1931, 1964, 1968
Feb–May 2018
4-Month
43.0°F
(6.1°C)
39.9°F
(4.4°C)
3.1°F
(1.7°C)
119th Coolest
Coolest since:
1907
10th Warmest
Warmest since:
2012
Ties: 1976, 2000, 2020
Jan–May 2018
5-Month
39.3°F
(4.1°C)
36.7°F
(2.6°C)
2.6°F
(1.5°C)
111th Coolest
Coolest since:
1907
18th Warmest
Warmest since:
2012
Dec 2017–May 2018
6-Month
37.2°F
(2.9°C)
35.3°F
(1.8°C)
1.9°F
(1.1°C)
102nd Coolest
Coolest since:
1904
26th Warmest
Warmest since:
2012
Ties: 1985, 1997, 2019
Nov 2017–May 2018
7-Month
37.7°F
(3.2°C)
35.9°F
(2.2°C)
1.8°F
(1.0°C)
102nd Coolest
Coolest since:
1904, 1905
26th Warmest
Warmest since:
2012
Ties: 1942
Oct 2017–May 2018
8-Month
40.1°F
(4.5°C)
37.6°F
(3.1°C)
2.5°F
(1.4°C)
111th Coolest
Coolest since:
1905
17th Warmest
Warmest since:
2012
Ties: 1921, 1953, 2007
Sep 2017–May 2018
9-Month
42.9°F
(6.1°C)
40.2°F
(4.6°C)
2.7°F
(1.5°C)
115th Coolest
Coolest since:
1905
13th Warmest
Warmest since:
2012
Ties: 2000, 2020
Aug 2017–May 2018
10-Month
45.4°F
(7.4°C)
42.9°F
(6.1°C)
2.5°F
(1.3°C)
112th Coolest
Coolest since:
1905
16th Warmest
Warmest since:
2012
Jul 2017–May 2018
11-Month
47.7°F
(8.7°C)
45.4°F
(7.4°C)
2.3°F
(1.3°C)
113th Coolest
Coolest since:
1905
15th Warmest
Warmest since:
2012
Ties: 1998
Jun 2017–May 2018
12-Month
49.2°F
(9.6°C)
47.0°F
(8.3°C)
2.2°F
(1.3°C)
114th Coolest
Coolest since:
1904
14th Warmest
Warmest since:
2012
Ties: 1953, 1998
Dec 2016–May 2018
18-Month
45.7°F
(7.6°C)
43.1°F
(6.2°C)
2.6°F
(1.4°C)
119th Coolest
Coolest since:
1905
8th Warmest
Warmest since:
2017
Ties: 2011
Jun 2016–May 2018
24-Month
49.7°F
(9.8°C)
46.9°F
(8.3°C)
2.8°F
(1.5°C)
121st Coolest
Coolest since:
1905
6th Warmest
Warmest since:
2013
Jun 2015–May 2018
36-Month
50.1°F
(10.1°C)
46.9°F
(8.3°C)
3.2°F
(1.8°C)
124th Coolest
Coolest since:
1906
2nd Warmest
Warmest since:
2022
Ties: 2013
Jun 2014–May 2018
48-Month
49.4°F
(9.7°C)
46.9°F
(8.3°C)
2.5°F
(1.4°C)
118th Coolest
Coolest since:
1907
7th Warmest
Warmest since:
2022
Ties: 2014
Jun 2013–May 2018
60-Month
49.0°F
(9.4°C)
46.9°F
(8.3°C)
2.1°F
(1.1°C)
112th Coolest
Coolest since:
1908
12th Warmest
Warmest since:
2020, 2022
Ties: 2015

Citing This Page