Coolcation destinations for August

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.

🇮🇪

Dublin

Ireland
20° C avg high
−9°C vs hot cities
Low 12°C 12 rain days
🇫🇮

Helsinki

Finland
20° C avg high
−9°C vs hot cities
Low 13°C 13 rain days
🇪🇪

Tallinn

Estonia
20° C avg high
−9°C vs hot cities
Low 12°C 12 rain days
🇧🇷

Curitiba

Brazil
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
🇳🇴

Oslo

Norway
19.8° C avg high
−9.2°C vs hot cities
Low 12.3°C 19 rain days
🇨🇦

St. John's

Canada
19.8° C avg high
−9.2°C vs hot cities
Low 14.2°C 18 rain days
🇬🇧

Cardiff

United Kingdom
19.8° C avg high
−9.2°C vs hot cities
Low 13.4°C 15 rain days
🇨🇦

Lake Louise

Canada
19.7° C avg high
−9.3°C vs hot cities
Low 8.7°C 20 rain days
🇨🇦

Tofino

Canada
19.7° C avg high
−9.3°C vs hot cities
Low 13.7°C 10 rain days
🇦🇷

Salta

Argentina
20.5° C avg high
−8.5°C vs hot cities
Low 6.2°C 4 rain days
🇧🇴

Sucre

Bolivia
19.5° C avg high
−9.5°C vs hot cities
Low 5.5°C 5 rain days
🇨🇳

Lhasa (Tibet)

China
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
🇷🇺

St. Petersburg

Russia
20.8° C avg high
−8.2°C vs hot cities
Low 13.4°C 21 rain days
🇪🇹

Addis Ababa

Ethiopia
19.1° C avg high
−9.899999999999999°C vs hot cities
Low 10.4°C 31 rain days
🇳🇦

Swakopmund

Namibia
20.9° C avg high
−8.100000000000001°C vs hot cities
Low 10°C 0 rain days
🇵🇪

Lima

Peru
19° C avg high
−10°C vs hot cities
Low 14°C 2 rain days
🇨🇴

Bogotá

Colombia
19° C avg high
−10°C vs hot cities
Low 9°C 17 rain days
🇪🇨

Quito

Ecuador
19° C avg high
−10°C vs hot cities
Low 7°C 9 rain days
🇵🇪

Cusco

Peru
21° C avg high
−8°C vs hot cities
Low 1°C 2 rain days
🇬🇧

Edinburgh

United Kingdom
19° C avg high
−10°C vs hot cities
Low 12°C 13 rain days
🇸🇪

Stockholm

Sweden
21° C avg high
−8°C vs hot cities
Low 13°C 12 rain days
🇧🇷

Florianópolis

Brazil
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
🇵🇪

Trujillo (PE)

Peru
21° C avg high
−8°C vs hot cities
Low 16.2°C 0 rain days
🇷🇺

Yakutsk

Russia
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
🇧🇷

Porto Alegre

Brazil
21.2° C avg high
−7.800000000000001°C vs hot cities
Low 11.5°C 13 rain days

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:

Cities in peak hurricane / monsoon season are deprioritized — being cool isn't worth it if you're stuck indoors.

Filter destinations by your exact temperature range →

The Smart Trip Finder lets you pick your own temperature window and rain tolerance.