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August Weather in Grandhan, Belgium

Last updated: August 22, 2025

In August, the average temperature in Grandhan, Belgium hovers around 18°C (64°F). However, temperatures can range from a chilly 5°C (42°F) to a warm 35°C (95°F). Expect about 83 mm (3.3 in) of precipitation spread over 17 days, accompanied by an average humidity level of 71%.

August Temperature in Grandhan

In August in Grandhan, the average temperature is 18°C (64°F). Maximums can reach 35°C (95°F), while minimums can drop to as low as 5°C (42°F). It's advisable to pack both lightweight clothing for the warm days and layers for the cooler nights when traveling during this time.

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

The chart illustrates August temperature patterns in Grandhan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Grandhan, August typically has an average temperature of 18°C (64°F), with highs reaching up to 35°C (95°F) and lows dropping to around 5°C (42°F).
JanFebMarAprMayJunJulAugSepOctNovDec363942485462646457514239
Data source: Temperature data for Grandhan 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 Grandhan

In Grandhan in August, the precipitation amount is 83 mm (3.3 in) spread over 17 days.

August Precipitation Trends in Grandhan

The chart displays monthly precipitation patterns in Grandhan, 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 Grandhan, August typically receives around 83 mm (3.3 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec91851014681908683739469130
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Grandhan

In Grandhan in August, humidity is 71%. With an average temperature of 18°C (64°F), this humidity feels like a warm embrace, making traveling a bit sticky but still pleasant as the warmth envelops you, urging you to explore the vibrant surroundings while staying hydrated.

August Average Humidity in Grandhan

This chart illustrates the average monthly humidity levels in Grandhan, 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 Grandhan is approximately 71%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%90%87%84%77%74%72%71%81%88%91%92%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Grandhan

In Grandhan in August, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Grandhan.

Maximum UV Index Levels in Grandhan for August

The chart shows the monthly maximum UV Index (UVI) for Grandhan 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 Grandhan typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234588876421
Data source: Grandhan 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 Grandhan Compares to Other Months

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

This table compares monthly weather conditions in Grandhan, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (36°F)91 mm (3.6 inches)91%low
February Weather4°C (39°F)85 mm (3.3 inches)90%moderate
March Weather6°C (43°F)101 mm (4.0 inches)87%moderate
April Weather9°C (48°F)46 mm (1.8 inches)84%moderate
May Weather12°C (54°F)81 mm (3.2 inches)77%very high
June Weather17°C (63°F)90 mm (3.5 inches)74%very high
July Weather18°C (64°F)86 mm (3.4 inches)72%very high
August Weather18°C (64°F)83 mm (3.3 inches)71%high
September Weather14°C (58°F)73 mm (2.9 inches)81%high
October Weather11°C (51°F)94 mm (3.7 inches)88%moderate
November Weather6°C (42°F)69 mm (2.7 inches)91%low
December Weather4°C (39°F)130 mm (5.1 inches)92%low

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