Znojmo Weather in August
With daytime temperatures of 27°C (81°F) and nighttime lows of 15°C (59°F), August in Znojmo brings high temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 75 mm (3 in) falls on average.
Rainfall in Znojmo in August
Typically, you can expect about 13 days of rain this month, with 75 mm (3 in) on average. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.
Temperature in Znojmo in August
Znojmo in August is worth a visit. The temperature is perfect, with 27°C (81°F) during the day and 15°C (59°F) at night. Summer occurs in August. Conditions stay fairly consistent through the month, making it easier to plan what to wear. With lows of 15°C (59°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.
Sunshine in Znojmo in August
The month enjoys around 223 hours of sunshine, creating mostly sunny days with good weather conditions.Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, June, July, August and September typically offer the best weather for Znojmo.
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 Znojmo's climate page.
Znojmo Temperature in August
Min Temperature
15°C (59°F)
Max Temperature
27°C (81°F)
Chance of Rain
42%
Precipitation
75 mm (3 in)
Rainy days
13 days
Humidity
49% *
Sunshine
223 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Znojmo typically stay consistent throughout August, with daily highs averaging around 27°C (81°F). Nights are cool, with lows typically ranging from 12°C (54°F) to 15°C (59°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 Znojmo in August
Browse day-by-day weather records for Znojmo spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Znojmo historical weather extremes in August
The extremes listed below come from historical weather data collected in Znojmo from 1976 through 2025.
- On August 13, 2003, temperatures climbed to 38°C (100°F), marking the warmest August day on record.
- The lowest overnight temperature recorded in August was 3°C (37°F) (August 26, 1980).
- The wettest August day on record brought 46 mm (1.8 in) of precipitation to Znojmo (August 7, 2010).
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
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What to Wear in Znojmo in August
Warm temperatures in August make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Rain gear is recommended, you can expect wet weather on multiple days. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Znojmo 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 Znojmo's climate page.
Temperature Rainfall Sunshine Humidity
See the full Znojmo climate overview or explore weather in Czech Republic.
