August weather forecast
Dendermonde, Belgium

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Weather in August

August continues the summer lip in Dendermonde, with plenty of sunshine and warm temperatures. The city enjoys similar conditions as July, making outdoor activities still a great pleasure. Matching the rest of the summer, August also witnesses a maximum temperature of around 23.2°C (73.8°F). Notwithstanding the humidity, locals make the most out of the extended daylight hours. The city, on the brink of saying farewell to summer, enhances its allure under the lingering sunlight.

Temperature

Welcoming August, Dendermonde notes an average high-temperature of a still warm 23.2°C (73.8°F), nearly consistent with July's 23.3°C (73.9°F). August brings an average low-temperature of 13.9°C (57°F) to Dendermonde.

Humidity

In August, the average relative humidity is 75%.

Rainfall

In Dendermonde, Belgium, in August, it is raining for 7.3 days, with typically 8mm (0.31") of accumulated precipitation. Throughout the year, there are 78.4 rainfall days, and 96mm (3.78") of precipitation is accumulated.

Snowfall

In Dendermonde, Belgium, snow does not fall in March through November.

Daylight

In August, the average length of the day in Dendermonde is 14h and 31min.
On the first day of the month, sunrise is at 06:10 and sunset at 21:29. On the last day of August, sunrise is at 06:56 and sunset at 20:31 CEST.

Sunshine

The average sunshine in August in Dendermonde is 8.7h.

UV index

The months with the highest UV index in Dendermonde are June through August, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum daily UV index of 5 in August converts into the following recommendations:
Act with care - The need to guard against sun damage is communicated. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Updated: Jan 29, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What are the temperatures in Dendermonde in August?

The average high-temperature and low-temperature during August are 23.2°C (73.8°F) and 13.9°C (57°F) respectively.

What is the average humidity in August in Dendermonde?

In Dendermonde, Belgium, the average relative humidity in August is 75%.

How much does it rain in Dendermonde in August?

In Dendermonde, in August, it is raining for 7.3 days, with typically 8mm (0.31") of accumulated precipitation.

When it does not snow in Dendermonde?

In Dendermonde, snow does not fall in March through November.

How many hours of daylight does Dendermonde have in August?

In Dendermonde, Belgium, the average day length in August is 14h and 31min.

When are sunrise and sunset in August in Dendermonde?

On the first day of August in Dendermonde, Belgium, sunrise is at 06:10 and sunset at 21:29. On the last day of the month, sunrise is at 06:56 and sunset at 20:31 CEST.

How long on average sun shines in August in Dendermonde?

In Dendermonde, Belgium, the average sunshine duration in August is 8.7h.

What is the month with the highest UV index in Dendermonde?

The months with the highest UV index are June through August, with an average maximum UV index of 5.

How high is the UV index in August in Dendermonde?

The average daily maximum UV index in August in Dendermonde is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Dendermonde, Belgium

Average temperature in August - Dendermonde, Belgium
  • Average high temperature in August: 23.2°C

The warmest month (with the highest average high temperature) is July (23.3°C).
The month with the lowest average high temperature is January (5.6°C).

  • Average low temperature in August: 13.9°C

The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is January (1.4°C).

Average pressure in August
Dendermonde, Belgium

Average pressure in August - Dendermonde, Belgium
  • Average pressure in August: 1015.6mbar

The month with the highest atmospheric pressure is September (1017.3mbar).
The month with the lowest atmospheric pressure is November (1012.2mbar).

Average wind speed in August
Dendermonde, Belgium

Average wind speed in August - Dendermonde, Belgium
  • Average wind speed in August: 11.8km/h

The windiest month (with the highest average wind speed) is December (17.3km/h).
The calmest month (with the lowest average wind speed) is August (11.8km/h).

Average humidity in August
Dendermonde, Belgium

Average humidity in August - Dendermonde, Belgium
  • Average humidity in August: 75%

The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is April (74%).

Average rainfall in August
Dendermonde, Belgium

Average rainfall in August - Dendermonde, Belgium
  • Average rainfall in August: 8mm

The wettest month (with the highest rainfall) is December (11mm).
The driest month (with the least rainfall) is April (5mm).

Average rainfall days in August
Dendermonde, Belgium

Average rainfall days in August - Dendermonde, Belgium
  • Average rainfall days in August: 7.3 days

The month with the highest number of rainy days is July (8.3 days).
The month with the least rainy days is February (4.8 days).

Average snowfall in August
Dendermonde, Belgium

Average snowfall in August - Dendermonde, Belgium
  • Average snowfall in August: 0mm

The month with the highest snowfall is February (5mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).

Average snowfall days in August
Dendermonde, Belgium

Average snowfall days in August - Dendermonde, Belgium
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (1.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in August /
Average sunshine in August
Dendermonde, Belgium

Average daylight in August / Average sunshine in August - Dendermonde, Belgium
  • Average daylight in August: 14h and 3min

The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).

  • Average sunshine in August: 8h and 4min

The month with the most sunshine is June (Average sunshine: 9h and 12min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).

Average sunshine days in August
Dendermonde, Belgium

Average sunshine days in August - Dendermonde, Belgium
  • Average sunshine days in August: 19.8 days

The month with the most sunshine days is October (23.7 days).
The month with the least sunshine days is June (17.7 days).

Average UV index in August
Dendermonde, Belgium

Average UV index in August - Dendermonde, Belgium
  • Average UV index in August: 5

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in August
Dendermonde, Belgium

Average cloud cover in August - Dendermonde, Belgium
  • Average cloud cover in August: 44

The months with the most cloud cover are January and December (Cloud cover 63).
The month with the least cloud cover is April (Cloud cover 43).

Average visibility in August
Dendermonde, Belgium

Average visibility in August - Dendermonde, Belgium
  • Average visibility in August: 9km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).

Dendermonde, Belgium

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