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 October 2021. For more information, please see Climatological Rankings.


Massachusetts

Average Temperature Rankings, May 1921

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  • Record Warmest
Period Value 1901-2000
Mean
Anomaly Rank
(1895-2021)
Warmest/Coolest
Since
Record
May 1921
1-Month
55.8°F
(13.2°C)
55.7°F
(13.2°C)
0.1°F
(0.0°C)
58th Coolest Coolest since: 1920 1917
70th Warmest Warmest since: 1919 2015
Ties: 1897, 1972
Apr–May 1921
2-Month
52.6°F
(11.4°C)
50.3°F
(10.2°C)
2.3°F
(1.2°C)
114th Coolest Coolest since: 1920 1917
14th Warmest Warmest since: 1896 2010
Ties: 1981, 1986, 2009, 2021
Mar–May 1921
3-Month
48.9°F
(9.4°C)
44.8°F
(7.1°C)
4.1°F
(2.3°C)
124th Coolest Coolest since: 1920 1967
4th Warmest Warmest to Date 2012
Feb–May 1921
4-Month
43.5°F
(6.4°C)
39.9°F
(4.4°C)
3.6°F
(2.0°C)
123rd Coolest Coolest since: 1920 1907
5th Warmest Warmest to Date 2012
Ties: 2016
Jan–May 1921
5-Month
40.0°F
(4.4°C)
36.8°F
(2.7°C)
3.2°F
(1.7°C)
116th Coolest Coolest since: 1920 1907
12th Warmest Warmest to Date 2012
Dec 1920–May 1921
6-Month
38.4°F
(3.6°C)
35.4°F
(1.9°C)
3.0°F
(1.7°C)
114th Coolest Coolest since: 1920 1904
13th Warmest Warmest to Date 2012
Nov 1920–May 1921
7-Month
38.0°F
(3.3°C)
35.8°F
(2.1°C)
2.2°F
(1.2°C)
105th Coolest Coolest since: 1920 1904, 1905
22nd Warmest Warmest to Date 2012
Oct 1920–May 1921
8-Month
40.1°F
(4.5°C)
37.6°F
(3.1°C)
2.5°F
(1.4°C)
111th Coolest Coolest since: 1920 1905
16th Warmest Warmest to Date 2012
Ties: 1953, 2007, 2018
Sep 1920–May 1921
9-Month
42.5°F
(5.8°C)
40.2°F
(4.6°C)
2.3°F
(1.2°C)
110th Coolest Coolest since: 1920 1905
17th Warmest Warmest to Date 2012
Ties: 1953
Aug 1920–May 1921
10-Month
45.2°F
(7.3°C)
42.9°F
(6.1°C)
2.3°F
(1.2°C)
111th Coolest Coolest since: 1920 1905
16th Warmest Warmest to Date 2012
Jul 1920–May 1921
11-Month
47.2°F
(8.4°C)
45.4°F
(7.4°C)
1.8°F
(1.0°C)
106th Coolest Coolest since: 1920 1905
21st Warmest Warmest to Date 2012
Ties: 2008
Jun 1920–May 1921
12-Month
48.5°F
(9.2°C)
47.0°F
(8.3°C)
1.5°F
(0.9°C)
103rd Coolest Coolest since: 1920 1904
24th Warmest Warmest to Date 2012
Dec 1919–May 1921
18-Month
42.8°F
(6.0°C)
43.1°F
(6.2°C)
-0.3°F
(-0.2°C)
48th Coolest Coolest since: 1920 1905
78th Warmest Warmest since: 1914 2017
Jun 1919–May 1921
24-Month
46.7°F
(8.2°C)
47.0°F
(8.3°C)
-0.3°F
(-0.1°C)
44th Coolest Coolest since: 1920 1905
82nd Warmest Warmest since: 1914 2013
Ties: 1902, 1962, 1970
Jun 1918–May 1921
36-Month
46.8°F
(8.2°C)
46.9°F
(8.3°C)
-0.1°F
(-0.1°C)
48th Coolest Coolest since: 1920 1906
77th Warmest Warmest since: 1915 2013, 2018
Ties: 1923, 1945, 1948, 1972, 1978
Jun 1917–May 1921
48-Month
46.2°F
(7.9°C)
46.9°F
(8.3°C)
-0.7°F
(-0.4°C)
14th Coolest Coolest since: 1920 1907
110th Warmest Warmest since: 1916 2013
Ties: 1910, 1925, 1929, 1966
Jun 1916–May 1921
60-Month
45.9°F
(7.7°C)
46.8°F
(8.2°C)
-0.9°F
(-0.5°C)
10th Coolest Coolest since: 1920 1908
113th Warmest Warmest since: 1917 2020

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published November 2021, retrieved on December 1, 2021 from https://www.ncdc.noaa.gov/cag/