Measurements:
°C
°F
Prague
8°F
SE 5 mph
Feels like: -2°F
Precip: 0%
World Resorts Czech Republic Prague Weather August Weather in Prague

Prague Weather: August

Average Day Temperature: 79.1°F
Average Night Temperature: 62.1°F
Number of Sunny Days: 14 days
Sunshine Hours: 12.7 - 15.2 hours
Number of Rainy Days: 5 days
Precipitation Totals: 2.7 in

Air Temperature in August, °F

Select Year: 2025 2024 2023

The highest day temperature in August 2025 was 99°F. The lowest night temperature was 46°F. The average values for day and night temperatures during August were 80.1°F и 59.8°F respectivly.

Sunny, Cloudy and Gloomy days

Most of the days in August are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in August, in

Precipitation total in August for Prague is 2.7 in. It makes august one of the most rainy months of the year.

Wind Speed in August, mph

The average wind speed in August is 6.0 mph. It makes August the most windless month of the year for Prague.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Prague in August is 9.2 hours.

Best Time to Visit Prague
The most sunny months:
August 14 days
September 12 days
July 12 days
The most warm months:
August 79.1 °F
July 78.8 °F
June 75.3 °F
The most cold months:
January 34.1 °F
December 37.7 °F
February 37.9 °F
The most rainy months:
July 6 days
August 5 days
May 5 days
The most windy months:
January 9 mph
February 8 mph
December 8 mph

Prague on the Weather Map

24 Hours Weather Forecast
Prague
Local time: 21:15
11 jan, sunday
0000 2°F
E
4 mph
0300 6°F
E
6 mph
0600 12°F
E
9 mph
0900 10°F
E
9 mph
1200 20°F
SE
12 mph
1500 20°F
SE
11 mph
1800 8°F
E
6 mph
2100 2°F
NE
4 mph