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August Weather in Slavce, Czech Republic

Last updated: August 23, 2025

In August, the average temperature in Slavce, Czech Republic hovers around 18°C (65°F). Expect a range between a chilly 5°C (42°F) at night and a warm 34°C (93°F) during the day. With 109 mm (4.3 in) of precipitation over about 13 days, don't forget your umbrella! The atmosphere is quite humid as well, with an average humidity level of 82%.

August Temperature in Slavce

In August in Slavce, the average temperature is 18°C (65°F). The maximum can reach 34°C (93°F) and the minimum can be as low as 5°C (42°F). This makes it a great time to visit, offering warm days for outdoor adventures and cooler evenings for cozy gatherings.

August Weather in Slavce: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Slavce, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Slavce, August typically has an average temperature of 18°C (65°F), with highs reaching up to 34°C (93°F) and lows dropping to around 5°C (42°F).
JanFebMarAprMayJunJulAugSepOctNovDec303438465464646556483934
Data source: Temperature data for Slavce generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in Slavce

In Slavce in August, the precipitation amount is 109 mm (4.3 in), which occurs during 13 days.

August Precipitation Trends in Slavce

The chart displays monthly precipitation patterns in Slavce, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Slavce, August typically receives around 109 mm (4.3 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec5045514411211310610979575065
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Slavce

In Slavce in August, humidity is 82%. With an average temperature of 18°C (65°F), this humidity feels like a warm, sticky embrace that can quickly leave travelers feeling fatigued and in need of frequent breaks to stay refreshed and hydrated.

August Average Humidity in Slavce

This chart illustrates the average monthly humidity levels in Slavce, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Slavce is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%87%82%76%80%80%82%82%87%89%92%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Slavce

In Slavce in August, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Slavce.

Maximum UV Index Levels in Slavce for August

The chart shows the monthly maximum UV Index (UVI) for Slavce in August, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In August, the maximum UV index in Slavce typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986421
Data source: Slavce August UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How August Weather in Slavce Compares to Other Months

Weather in Slavce varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Slavce, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Slavce, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)50 mm (2.0 inches)91%low
February Weather1°C (34°F)45 mm (1.8 inches)89%moderate
March Weather4°C (39°F)51 mm (2.0 inches)87%moderate
April Weather8°C (47°F)44 mm (1.7 inches)82%high
May Weather12°C (54°F)112 mm (4.4 inches)76%very high
June Weather18°C (64°F)113 mm (4.4 inches)80%very high
July Weather18°C (65°F)106 mm (4.2 inches)80%very high
August Weather18°C (65°F)109 mm (4.3 inches)82%very high
September Weather14°C (57°F)79 mm (3.1 inches)82%high
October Weather9°C (49°F)57 mm (2.2 inches)87%moderate
November Weather4°C (39°F)50 mm (2.0 inches)89%low
December Weather1°C (34°F)65 mm (2.6 inches)92%low

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