Hottest Cities in Massachusetts.

Cities in Massachusetts with the highest average summer temperatures, from 30-year averages at the nearest weather station.

89 cities ranked · See the national list

#	City	Population	Avg Summer High	Hot Days/yr (90°F+)
1	Marlborough	41,647	84°F	22
2	Hudson	15,719	84°F	22
3	Maynard	10,712	84°F	22
4	Springfield	154,749	83°F	18
5	Waltham	64,902	83°F	15
6	Chicopee	55,295	83°F	18
7	Westfield	40,378	83°F	18
8	Holyoke	37,813	83°F	18
9	Lexington	34,295	83°F	15
10	Norwood	31,542	83°F	16
11	West Springfield	28,772	83°F	18
12	Agawam	28,539	83°F	18
13	Dedham	25,237	83°F	16
14	Easthampton	16,086	83°F	18
15	Longmeadow	15,696	83°F	20
16	Cambridge	118,796	82°F	20
17	Lowell	118,368	82°F	20
18	Brockton	105,386	82°F	15
19	Newton	89,044	82°F	20
20	Brookline	63,266	82°F	20
21	Watertown	35,543	82°F	20
22	Franklin	33,154	82°F	17
23	North Attleborough	30,984	82°F	14
24	Milford	27,731	82°F	17
25	Belmont	27,175	82°F	20
26	Somerset	18,298	82°F	13
27	Abington	17,053	82°F	15
28	Quincy	102,114	81°F	13
29	Lawrence	88,736	81°F	13
30	Taunton	60,433	81°F	11
31	Weymouth	58,505	81°F	13
32	Methuen	53,475	81°F	13
33	Arlington	46,350	81°F	12
34	Leominster	43,909	81°F	15
35	Woburn	41,939	81°F	12
36	Braintree	38,899	81°F	13
37	Amherst	38,182	81°F	12
38	Northampton	30,962	81°F	12
39	Melrose	29,650	81°F	12
40	Saugus	28,773	81°F	12
41	Wakefield	27,793	81°F	12
42	Burlington	26,274	81°F	12
43	Reading	25,612	81°F	12
44	Winchester	23,406	81°F	12
45	Stoneham	23,355	81°F	12
46	Wilmington	23,336	81°F	12
47	Newburyport	18,652	81°F	13
48	Greenfield	17,664	81°F	10
49	Hull	10,138	81°F	13
50	Boston	666,442	80°F	14
51	New Bedford	100,998	80°F	7
52	Fall River	94,082	80°F	7
53	Somerville	81,036	80°F	14
54	Framingham	72,399	80°F	7
55	Haverhill	67,698	80°F	13
56	Malden	65,906	80°F	14
57	Revere	60,012	80°F	14
58	Medford	59,354	80°F	14
59	Everett	50,045	80°F	14
60	Attleboro	46,762	80°F	12
61	Chelsea	39,908	80°F	14
62	Needham	32,459	80°F	7
63	Wellesley	30,347	80°F	7
64	Bridgewater	28,471	80°F	10
65	Winthrop	18,759	80°F	14
66	Amesbury	17,403	80°F	13
67	Palmer	12,381	80°F	8
68	Webster	12,228	80°F	8
69	Peabody	54,695	79°F	10
70	Randolph	34,878	79°F	9
71	Milton	28,587	79°F	9
72	Danvers	28,098	79°F	10
73	Southbridge	17,928	79°F	6
74	Lynnfield	13,064	79°F	16
75	North Adams	12,606	79°F	4
76	Holbrook	11,380	79°F	9
77	Lynn	101,709	78°F	9
78	Salem	44,795	78°F	9
79	Beverly	42,665	78°F	5
80	Fitchburg	41,798	78°F	8
81	Gloucester	30,075	78°F	5
82	Marblehead	20,413	78°F	9
83	Swampscott	15,277	78°F	9
84	Worcester	207,055	77°F	3
85	Pittsfield	43,457	77°F	3
86	Gardner	21,148	77°F	3
87	Barnstable	49,568	76°F	2
88	South Yarmouth	11,552	75°F	1
89	Nantucket	10,017	73°F	0