Coolcation destinations for August
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A 'coolcation' is travel to escape extreme heat. August's hot cities are roasting (avg high 29°C / 84°F across NYC, Paris, Rome, London, Madrid, Tokyo, LA, Atlanta, Miami) — here are 30 destinations significantly cooler, ranked by data.
August — hot benchmarks
🇺🇸 Miami 33°C 🇪🇸 Madrid 32°C 🇮🇹 Rome 31°C 🇯🇵 Tokyo 31°C 🇺🇸 Atlanta 30.1°C
Pleasant & cool — the sweet spot (16–23°C)
Just right: jacket-optional during the day, comfortable evenings. Where you can actually be outside without sweating or freezing.
20°
C avg high
−9°C vs hot cities
Low 12°C
12 rain days
20°
C avg high
−9°C vs hot cities
Low 13°C
13 rain days
20°
C avg high
−9°C vs hot cities
Low 12°C
12 rain days
20°
C avg high
−9°C vs hot cities
Low 10.7°C
8 rain days
🇨🇱
Easter Island (Hanga Roa)
Chile
20°
C avg high
−9°C vs hot cities
Low 14°C
11 rain days
19.8°
C avg high
−9.2°C vs hot cities
Low 12.3°C
19 rain days
19.8°
C avg high
−9.2°C vs hot cities
Low 14.2°C
18 rain days
19.8°
C avg high
−9.2°C vs hot cities
Low 13.4°C
15 rain days
19.7°
C avg high
−9.3°C vs hot cities
Low 8.7°C
20 rain days
19.7°
C avg high
−9.3°C vs hot cities
Low 13.7°C
10 rain days
20.5°
C avg high
−8.5°C vs hot cities
Low 6.2°C
4 rain days
19.5°
C avg high
−9.5°C vs hot cities
Low 5.5°C
5 rain days
20.6°
C avg high
−8.399999999999999°C vs hot cities
Low 11.1°C
22 rain days
🇿🇦
Johannesburg
South Africa
20.7°
C avg high
−8.3°C vs hot cities
Low 6.5°C
4 rain days
🇬🇧
Manchester
United Kingdom
19.3°
C avg high
−9.7°C vs hot cities
Low 12.3°C
18 rain days
20.8°
C avg high
−8.2°C vs hot cities
Low 13.4°C
21 rain days
19.1°
C avg high
−9.899999999999999°C vs hot cities
Low 10.4°C
31 rain days
20.9°
C avg high
−8.100000000000001°C vs hot cities
Low 10°C
0 rain days
19°
C avg high
−10°C vs hot cities
Low 14°C
2 rain days
19°
C avg high
−10°C vs hot cities
Low 9°C
17 rain days
19°
C avg high
−10°C vs hot cities
Low 7°C
9 rain days
21°
C avg high
−8°C vs hot cities
Low 1°C
2 rain days
19°
C avg high
−10°C vs hot cities
Low 12°C
13 rain days
21°
C avg high
−8°C vs hot cities
Low 13°C
12 rain days
21°
C avg high
−8°C vs hot cities
Low 14.6°C
14 rain days
🇨🇱
San Pedro de Atacama
Chile
21°
C avg high
−8°C vs hot cities
Low -2°C
0 rain days
21°
C avg high
−8°C vs hot cities
Low 16.2°C
0 rain days
21.1°
C avg high
−7.899999999999999°C vs hot cities
Low 11.3°C
14 rain days
🇨🇰
Rarotonga (Cook Islands)
Cook Islands
21.2°
C avg high
−7.800000000000001°C vs hot cities
Low 19.9°C
22 rain days
21.2°
C avg high
−7.800000000000001°C vs hot cities
Low 11.5°C
13 rain days
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How we ranked these
We benchmark each month against a basket of heat-prone cities (NYC, Paris, Rome, London, Madrid, Tokyo, LA, Atlanta, Miami) and only include destinations at least 4°C cooler than that average. Then we tier by comfort:
Pleasant cool (16–23°C) — the sweet spot, no jacket needed daytime
Cool (10–15°C) — bring layers, fleece + light jacket
Cold (4–9°C) — proper jacket weather, ideal for escaping a 35°C heat dome
Mild relief (24–26°C) — still warm but meaningfully less so
Cities in peak hurricane / monsoon season are deprioritized — being cool isn't worth it if you're stuck indoors.