#1Summit Park
unincorporated, Summit County · 8,537 peopleJuly high·January low 18°·5 days of 90°+ a year
Summit Park, #1 on this list · Photo: An Errant Knight · CC BY-SA 4.0Utah rankings · Climate
Towns with the coolest summers in Utah
Summit Park has the coolest summers of Utah’s 116 towns of 2,500+: July afternoons average a high of 79° (NOAA 1991–2020 normals). The typical town here averages 92°; 2 of the 116 stay under 80°.
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
#179°
Snyderville
unincorporated, Summit County · 5,948 peopleJuly high·January low 18°·5 days of 90°+ a year
#3Park City
Summit County · 8,587 peopleJuly high·January low 18°·5 days of 90°+ a year
All 116 towns
July high, lowest first. Towns with the same figure share a rank (T = tied; 86 towns here).
116 towns ranked. Not here? See why a town may be missing.
#TownJuly highDays ≥90°January low
Quick answers
Questions people ask
Which Utah town has the coolest summers?
Summit Park (unincorporated, Summit County): July afternoons average a high of 79°. Snyderville (80°) and Park City (81°) follow.
How are these towns ranked?
By the average July high (the warmest month’s afternoons), lowest 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 (116 in Utah): 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 Utah page.
Go deeper
All Utah rankings →More Utah lists
Every list ranks the same 2,500+ towns, so a town’s rank means the same thing on each.
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