Statewide Rankings

Statewide Data Info
Please note, Degree Days and Palmer Indices are not available for Alaska or Hawaii. 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

August 2018 Average Temperature Rankings

View Period (Months):
  • Record Coolest
  • Bottom ⅒
  • Bottom ⅓
  • Normal
  • Top ⅓
  • Top ⅒
  • Record Warmest
PeriodValue
1901-2000
Mean
AnomalyRank
(1895-2025)
Coolest/Warmest
Since
Record
August 2018
1-Month
73.5°F
(23.1°C)
67.5°F
(19.7°C)
6.0°F129th Coolest
Coolest since:
1903
2nd WarmestWarmest to Date2022
Jul–Aug 2018
2-Month
73.4°F
(23.0°C)
68.7°F
(20.4°C)
4.7°F129th Coolest
Coolest since:
1903
2nd WarmestWarmest to Date2022
Jun–Aug 2018
3-Month
70.5°F
(21.4°C)
67.2°F
(19.6°C)
3.3°F123rd Coolest
Coolest since:
1903
8th Warmest
Warmest since:
2020
May–Aug 2018
4-Month
68.1°F
(20.1°C)
64.3°F
(17.9°C)
3.8°F129th Coolest
Coolest since:
1903
2nd WarmestWarmest to Date2022
Apr–Aug 2018
5-Month
62.9°F
(17.2°C)
60.4°F
(15.8°C)
2.5°F123rd Coolest
Coolest since:
1907
8th Warmest
Warmest since:
2010
Mar–Aug 2018
6-Month
58.3°F
(14.6°C)
56.1°F
(13.4°C)
2.2°F119th Coolest
Coolest since:
1926
12th Warmest
Warmest since:
2010
Ties: 1998, 1999
Feb–Aug 2018
7-Month
54.8°F
(12.7°C)
51.6°F
(10.9°C)
3.2°F123rd Coolest
Coolest since:
1907
8th Warmest
Warmest since:
2012
Ties: 1998
Jan–Aug 2018
8-Month
51.0°F
(10.6°C)
48.2°F
(9.0°C)
2.8°F118th Coolest
Coolest since:
1907
13th Warmest
Warmest since:
2012
Ties: 2006
Dec 2017–Aug 2018
9-Month
48.3°F
(9.1°C)
46.0°F
(7.8°C)
2.3°F112th Coolest
Coolest since:
1904, 1907
18th Warmest
Warmest since:
2012
Nov 2017–Aug 2018
10-Month
47.5°F
(8.6°C)
45.3°F
(7.4°C)
2.2°F110th Coolest
Coolest since:
1904
20th Warmest
Warmest since:
2012
Ties: 1953
Oct 2017–Aug 2018
11-Month
48.4°F
(9.1°C)
45.7°F
(7.6°C)
2.7°F117th Coolest
Coolest since:
1905
13th Warmest
Warmest since:
2012
Ties: 2013
Sep 2017–Aug 2018
12-Month
49.8°F
(9.9°C)
46.9°F
(8.3°C)
2.9°F118th Coolest
Coolest since:
1905
12th Warmest
Warmest since:
2012
Mar 2017–Aug 2018
18-Month
52.2°F
(11.2°C)
50.0°F
(10.0°C)
2.2°F115th Coolest
Coolest since:
1918
15th Warmest
Warmest since:
2012
Sep 2016–Aug 2018
24-Month
49.7°F
(9.8°C)
46.9°F
(8.3°C)
2.8°F121st Coolest
Coolest since:
1905
8th Warmest
Warmest since:
2024
Sep 2015–Aug 2018
36-Month
50.3°F
(10.2°C)
46.9°F
(8.3°C)
3.4°F124th Coolest
Coolest since:
1905, 1906
4th Warmest
Warmest since:
2024
Ties: 2012
Sep 2014–Aug 2018
48-Month
49.5°F
(9.7°C)
46.9°F
(8.3°C)
2.6°F118th Coolest
Coolest since:
1907
9th Warmest
Warmest since:
2024
Sep 2013–Aug 2018
60-Month
49.0°F
(9.4°C)
46.9°F
(8.3°C)
2.1°F113th Coolest
Coolest since:
1907, 1908
13th Warmest
Warmest since:
2024
Ties: 2017

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