Brno in August
The weather in August
In August, Brno averages daytime highs of 26° and night-time lows of 15° — warm weather by day. Expect around 58 mm of precipitation spread over about 12 wet days, with average cloud cover near 30%.
Temperatures are much the same as in July, and September is cooler again by about 6°.
August scores 67/100 — good conditions for sightseeing — and ranks 2nd of the twelve months for Brno.
Around the middle of the month the sun rises at 05:46 and sets at 20:12 local time, giving 14 h 27 min of daylight. Days shorten by 97 minutes over the month.
Why 67/100?
How the score for August is builtComfort peaks for daytime highs between 18° and 25°C (64–77°F).
Around Brno this month
Czechia's best in August
Krnov
Brno in August: quick answers
Is August a good time to visit Brno?
August scores 67/100 for Brno, which we rate as good. Average highs are 26°C with 12 wet days.
How warm is Brno in August?
Daytime highs average 26°C and night-time lows 15°C in August.
Does it rain a lot in Brno in August?
Brno receives about 58 mm of precipitation in August, falling on around 12 days.