Mariánské Lázně Weather in August
During August, Mariánské Lázně experiences high daytime temperatures of 24°C (75°F) and cooler nights around 12°C (54°F). As part of the summer season, expect quite a bit of rainfall. Around 85 mm (3.3 in) is typical.
Rainfall in Mariánské Lázně in August
Looking at the last 30 years, the data shows about 15 days with rain, averaging 85 mm (3.3 in) for the month. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.
Temperature in Mariánské Lázně in August
The perfect temperature in Mariánské Lázně in August makes it a solid month to visit, with 24°C (75°F) during the day and 12°C (54°F) at night. August is a notable month of the summer season. Overall, the month follows a fairly predictable daily temperature pattern. Nights cool down to 12°C (54°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.If you're a fan of comfortable temperatures and drier conditions, August is a great time to visit.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Czech Republic, check out our Mariánské Lázně's climate page.
Mariánské Lázně Temperature in August
Min Temperature
12°C (54°F)
Max Temperature
24°C (75°F)
Chance of Rain
48%
Precipitation
85 mm (3.3 in)
Rainy days
15 days
Humidity
76%
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Mariánské Lázně typically drop from around 24°C (75°F) at the start of August to approximately 20°C (68°F) by the end. Nights are cool, with lows typically ranging from 9°C (48°F) to 13°C (55°F).
Average temperatures in August
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in August
Historical weather for Mariánské Lázně in August
Browse day-by-day weather records for Mariánské Lázně spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Mariánské Lázně historical weather extremes in August
Based on 49 years of weather observations in Mariánské Lázně between 1976 and 2025, these are the recorded extremes.
- Mariánské Lázně recorded its highest August temperature of 36°C (97°F) on August 13, 2003.
- The lowest overnight temperature recorded in August was 0°C (32°F) (August 26, 1980).
- The wettest day in August Mariánské Lázně was on August 12, 2002 with 40 mm (1.6 in) of precipitation.
Best Places in Czech Republic in August
Find out more about the weather in Czech Republic and which places have the best travel conditions in this month. See all of Czech Republic in August →
perfect weather
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tolerable
unpleasant
poor
What to Wear in Mariánské Lázně in August
For Mariánské Lázně in August, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho.What To Do in Mariánské Lázně in August
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Czech Republic, check out our Mariánské Lázně's climate page.
See the full Mariánské Lázně climate overview or explore weather in Czech Republic.
