#1Driggs
Teton County · 2,403 peopleJuly high·January low 9°·2 days of 90°+ a year
Driggs, #1 on this list · Pierre's Hole 1832 Battle Area Site · Photo: Lowjumpingfrog · CC BY-SA 3.0Idaho rankings · Climate
Towns with the coolest summers in Idaho
Driggs has the coolest summers of Idaho’s 63 towns of 2,500+: July afternoons average a high of 80° (NOAA 1991–2020 normals). The typical town here averages 88°; 2 of the 63 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
#180°
#2Victor
Teton County · 2,589 peopleJuly high·January low 9°·2 days of 90°+ a year
#3McCall
Valley County · 4,133 peopleJuly high·January low 14°·9 days of 90°+ a year
All 63 towns
July high, lowest first. Towns with the same figure share a rank (T = tied; 25 towns here).
63 towns ranked. Not here? See why a town may be missing.
#TownJuly highDays ≥90°January low
Quick answers
Questions people ask
Which Idaho town has the coolest summers?
Driggs (Teton County): July afternoons average a high of 80°. Victor (80°) and McCall (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 (63 in Idaho): 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 Idaho page.
Go deeper
All Idaho rankings →More Idaho lists
Every list ranks the same 2,500+ towns, so a town’s rank means the same thing on each.
Best places to live58 towns · #1 MeridianBest small towns32 towns · #1 MontpelierMost affordable towns59 towns · #1 MontpelierSafest towns41 towns · #1 Soda SpringsTowns with the best schools59 towns · #1 McCallHealthiest towns59 towns · #1 KetchumBest towns for jobs & income59 towns · #1 EagleMost walkable towns59 towns · #1 KetchumTowns with the lowest natural-hazard risk59 towns · #1 JeromeBest towns for the outdoors59 towns · #1 Soda SpringsMost historic towns59 towns · #1 Bonners FerryTowns with the most civic life54 towns · #1 McCallTowns with the least snow50 towns · #1 EmmettDescribed, no lettersSnowiest towns50 towns · #1 McCallDescribed, no lettersTowns with the mildest winters63 towns · #1 LewistonDescribed, no lettersTowns with the hottest summers63 towns · #1 Mountain Home and Mountain Home AFBDescribed, no lettersTowns with the highest incomes59 towns · #1 Hidden SpringsDescribed, no lettersTowns with the lowest property taxes58 towns · #1 GrangevilleDescribed, no lettersFastest-growing towns55 towns · #1 StarDescribed, no letters
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