Prague weather in August
Monthly temperatures, rain, humidity, what to wear and what to pack — 2024–2025 historical average
Prague August weather at a glance
In August, Prague averages 21.2°C, with typical highs of 27°C and lows of 15.6°C. The historical average is 10 wet days and 62% humidity.
Prague August temperature & humidity
Prague August rain & wet days
Pack a compact umbrella. Keep an indoor stop available between outdoor activities.
What to wear in Prague in August
Choose breathable summer clothes and pack sun protection. The typical day-to-night swing is about 11°C, so bring an extra layer. Showers are possible, so a compact umbrella is useful.
- DaytimeBreathable short sleeves, hat and sunscreen · average high 27°C
- Morning & eveningLong sleeves with a jacket or cardigan · average low 15.6°C
- FootwearComfortable walking shoes; quick-dry footwear for rainy days.
Packing essentials
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Prague August sunrise & sunset times
2026 August · Local time (Europe/Prague)
| Date | Sunrise | Sunset | Daylight |
|---|---|---|---|
| 2026-08-01 | 05:31 | 20:45 | 15h 14m |
| 2026-08-15 | 05:52 | 20:21 | 14h 29m |
| 2026-08-31 | 06:15 | 19:49 | 13h 33m |
For sunset photos, arrive before the listed sunset time. Clouds, mountains and buildings can change when the sun becomes visible or disappears.
Calculated for the city coordinates with daylight saving applied. SunCalc · tz-lookup
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Best months to visit Prague
Bar height shows our simple weather-comfort score, not a safety rating; colour shows temperature.
August weather by year
Daily weather in 2025
Daily high and low temperatures; blue labels show precipitation
Frequently asked questions
What is Prague weather like in August?
In August, Prague averages 21.2°C, with typical highs of 27°C and lows of 15.6°C. The historical average is 10 wet days and 62% humidity. Our weather-comfort rating for this month is good.
Does it rain a lot in Prague in August?
There are about 10 wet days in August. A compact umbrella is still useful.
What should I wear in Prague in August?
Choose breathable summer clothes and pack sun protection. The typical day-to-night swing is about 11°C, so bring an extra layer. Showers are possible, so a compact umbrella is useful.
What are the best months to visit Prague?
Recent weather data rates April, June, August, September among the more comfortable months.
Where can I check Prague weather in August in real time?
Check local webcams for the view right now and a local weather service for today’s forecast. Monthly temperatures here are historical averages.
What time are sunrise and sunset in Prague in August?
On 2026-08-15, calculated sunrise is 05:52 and sunset is 20:21 in local time (Europe/Prague). Times vary by date and terrain.
Prague weather by month
More Europe destinations in August
Open-Meteo (CC BY 4.0) · 2024–2025 historical data, aggregated and rounded by this site. Not a forecast or long-term climate normal. Calculation method and limitations