#T1Agawam Town
Hampden County · 28,783 peopleJuly high·January low 17°·20 days of 90°+ a year
Agawam Town, #1 on this list · Photo: John Phelan · CC BY 3.0Massachusetts rankings · Climate
Towns with the hottest summers in Massachusetts
Agawam Town (tied with 1 more) has the hottest summers of Massachusetts’ 278 towns of 2,500+: July afternoons average a high of 85° (NOAA 1991–2020 normals). The typical town here averages 83°; none of the 278 average 90° or more.
The average July high. NOAA U.S. Climate Normals, 1991–2020, from NOAA’s 5 km grid at each town’s center; one town for each grid cell. A described list: no letters. How grades work
#T185°
#T1Westfield
Hampden County · 40,546 peopleJuly high·January low 16°·18 days of 90°+ a year
#T3Longmeadow
Hampden County · 15,688 peopleJuly high·January low 17°·20 days of 90°+ a year
All 278 towns
July high, highest first. Towns with the same figure share a rank (T = tied; 267 towns here).
278 towns ranked. Not here? See why a town may be missing.
#TownJuly highDays ≥90°January low
Quick answers
Questions people ask
Which Massachusetts town has the hottest summers?
Agawam Town (Hampden County): July afternoons average a high of 85°. Westfield (85°) and Longmeadow (85°) follow.
How are these towns ranked?
By the average July high (the warmest month’s afternoons), highest first, on NOAA’s 1991–2020 normals, read from its 5 km grid at each town’s center. Towns with the same figure share a rank (T); the figure and the state rank are the ones on each town’s Climate page. How grades work.
Why isn’t my town on this list?
The list covers towns of 2,500+ residents, one for each of NOAA’s 5 km grid cells (278 in Massachusetts): where towns share a cell, one of them stands for it, since the grid gives them the same figures. Every town’s own figures are on its Climate page. Every town is on the Massachusetts page.
Go deeper
All Massachusetts rankings →More Massachusetts lists
Every list ranks the same 2,500+ towns, so a town’s rank means the same thing on each.
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