Weather in August 2025

Brno weather in August 2025

°C °F

The average weather in Brno in August

The temperatures in Brno in August are comfortable with low of 15°C and and high up to 26°C.

You can expect about 3 to 8 days of rain in Brno during the month of August. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.

Our weather forecast can give you a great sense of what weather to expect in Brno in August 2025.

If you’re planning to visit Brno in the near future, we highly recommend that you review the 14 day weather forecast for Brno before you arrive.

Temperatures
26° / 15°
Rainy Days
4
Snowy Days
0
Dry Days
27
Rainfall
68
mm
Sun Hours
11.1
Hrs

Explore the weather in Brno in other months

Brno annual weather

Month Temperatures Rainy Days Dry Days Snowy Days Rainfall Weather More details
January 1° / -3° 5 11 14 47 mm
Awful
February 3° / -2° 5 12 11 44 mm
Awful
March 9° / 2° 5 21 5 46 mm
Bad
April 15° / 5° 4 24 1 43 mm
Good
May 18° / 8° 8 23 0 104 mm
Ok
June 23° / 12° 7 23 0 124 mm
Good
July 25° / 14° 7 24 0 102 mm
Good
August 26° / 15° 4 27 0 68 mm
Perfect
September 20° / 11° 4 26 0 72 mm
Good
October 14° / 6° 4 26 1 55 mm
Good
November 8° / 3° 5 23 3 41 mm
Bad
December 3° / -2° 7 15 10 49 mm
Awful

Weather in Brno in August - FAQ

What is the average temperature in Brno in August?
The average temperature in Brno in August is 15/26° C.
What is the chance of rain in Brno in August?
On average, there are 4 rainy days in Brno during August.
Weather wise, is August a good time to visit Brno?
The weather in Brno in August is perfect.
Can it snow in Brno in August?
On average, there are 0 snowy days in Brno in August.
More about the weather in Brno