The highest day temperature in July 2025 was 95°F. The lowest night temperature was 55°F. The average values for day and night temperatures during July were 77.5°F и 61.3°F respectivly.

Most of the days in July are cloudy but you can also expect sunny or gloomy days.

Precipitation total in July for Prague is 2.9 in. It makes july the most rainy month of the year.

The average wind speed in July is 6.7 mph. It makes July one of the most windless months of the year for Prague.

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 July is 9.7 hours.