#1Key Largo
unincorporated, Monroe County · 13,026 peopleJuly high·January low 62°·47 days of 90°+ a year
Key Largo, #1 on this list · African Queen · Photo: Elmschrat · CC BY-SA 3.0Florida rankings · Climate
Towns with the coolest summers in Florida
Key Largo has the coolest summers of Florida’s 555 towns of 2,500+: July afternoons average a high of 89° (NOAA 1991–2020 normals). The typical town here averages 91°; none of the 555 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
#189°
Malabar
Brevard County · 3,175 peopleJuly high·January low 54°·50 days of 90°+ a year
#T2Melbourne Beach
Brevard County · 3,260 peopleJuly high·January low 54°·50 days of 90°+ a year
All 555 towns
July high, lowest first. Towns with the same figure share a rank (T = tied; 551 towns here).
555 towns ranked. Not here? See why a town may be missing.
#TownJuly highDays ≥90°January low
T415Florida Gulf Coast University College campusunincorporated, Lee County · 4,836 people11953°average low
Quick answers
Questions people ask
Which Florida town has the coolest summers?
Key Largo (unincorporated, Monroe County): July afternoons average a high of 89°. Malabar (89°) and Melbourne Beach (89°) 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 (555 in Florida): 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 Florida page.
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Every list ranks the same 2,500+ towns, so a town’s rank means the same thing on each.
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