Climate at a Glance

Statewide Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of September 2021. For more information, please see Climatological Rankings.


Massachusetts

Average Temperature Rankings, April 1999

View Period (Months):All1234567891011121824364860
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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
April 1999
1-Month
46.6°F
(8.1°C)
44.7°F
(7.1°C)
1.9°F
(1.0°C)
91st Coolest Coolest since: 1997 1943
37th Warmest Warmest since: 1998 2010
Ties: 1955, 1977
Mar–Apr 1999
2-Month
41.5°F
(5.3°C)
39.4°F
(4.1°C)
2.1°F
(1.2°C)
94th Coolest Coolest since: 1997 1916
34th Warmest Warmest since: 1998 1945
Ties: 1979
Feb–Apr 1999
3-Month
37.9°F
(3.3°C)
34.7°F
(1.5°C)
3.2°F
(1.8°C)
112th Coolest Coolest since: 1997 1916
16th Warmest Warmest since: 1998 2012
Ties: 1953
Jan–Apr 1999
4-Month
34.9°F
(1.6°C)
32.0°F
(0.0°C)
2.9°F
(1.6°C)
112th Coolest Coolest since: 1997 1904
16th Warmest Warmest since: 1998 2012
Ties: 1973
Dec 1998–Apr 1999
5-Month
35.0°F
(1.7°C)
31.2°F
(-0.4°C)
3.8°F
(2.1°C)
116th Coolest Coolest since: 1997 1904
11th Warmest Warmest since: 1998 2012
Ties: 1953
Nov 1998–Apr 1999
6-Month
35.9°F
(2.2°C)
32.6°F
(0.3°C)
3.3°F
(1.9°C)
115th Coolest Coolest since: 1997 1904
12th Warmest Warmest since: 1998 2012
Ties: 1995, 2020
Oct 1998–Apr 1999
7-Month
38.1°F
(3.4°C)
35.1°F
(1.7°C)
3.0°F
(1.7°C)
116th Coolest Coolest since: 1997 1918
11th Warmest Warmest since: 1998 2012
Ties: 2006
Sep 1998–Apr 1999
8-Month
41.2°F
(5.1°C)
38.2°F
(3.4°C)
3.0°F
(1.7°C)
117th Coolest Coolest since: 1998 1918
10th Warmest Warmest since: 1991 2012
Ties: 2010, 2020
Aug 1998–Apr 1999
9-Month
44.4°F
(6.9°C)
41.5°F
(5.3°C)
2.9°F
(1.6°C)
117th Coolest Coolest since: 1998 1904
10th Warmest Warmest since: 1991 2012
Ties: 2020
Jul 1998–Apr 1999
10-Month
47.0°F
(8.3°C)
44.3°F
(6.8°C)
2.7°F
(1.5°C)
115th Coolest Coolest since: 1998 1904
12th Warmest Warmest since: 1991 2012
Jun 1998–Apr 1999
11-Month
48.6°F
(9.2°C)
46.2°F
(7.9°C)
2.4°F
(1.3°C)
116th Coolest Coolest since: 1998 1904
11th Warmest Warmest since: 1991 2012
May 1998–Apr 1999
12-Month
49.5°F
(9.7°C)
46.9°F
(8.3°C)
2.6°F
(1.4°C)
119th Coolest Coolest since: 1998 1904, 1918
8th Warmest Warmest since: 1991 2012
Ties: 1991, 2006, 2019, 2020
Nov 1997–Apr 1999
18-Month
45.1°F
(7.3°C)
42.1°F
(5.6°C)
3.0°F
(1.7°C)
121st Coolest Coolest since: 1998 1905
5th Warmest Warmest to Date 2017
Ties: 2000
May 1997–Apr 1999
24-Month
49.1°F
(9.5°C)
47.0°F
(8.3°C)
2.1°F
(1.2°C)
117th Coolest Coolest since: 1998 1905
9th Warmest Warmest to Date 2013, 2017
Ties: 2016, 2019
May 1996–Apr 1999
36-Month
48.7°F
(9.3°C)
46.9°F
(8.3°C)
1.8°F
(1.0°C)
113th Coolest Coolest since: 1998 1906
12th Warmest Warmest to Date 2013
Ties: 2001, 2007, 2009, 2010, 2011
May 1995–Apr 1999
48-Month
48.3°F
(9.1°C)
46.9°F
(8.3°C)
1.4°F
(0.8°C)
103rd Coolest Coolest since: 1998 1907
21st Warmest Warmest since: 1992 2019
Ties: 1952, 1953, 1992, 2005
May 1994–Apr 1999
60-Month
48.4°F
(9.1°C)
46.9°F
(8.3°C)
1.5°F
(0.8°C)
103rd Coolest Coolest since: 1998 1908
20th Warmest Warmest since: 1954 2020
Ties: 1953, 1954, 2004

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published October 2021, retrieved on October 25, 2021 from https://www.ncdc.noaa.gov/cag/