Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
August welcomes an average high-temperature of a still moderately hot 23.1°C (73.6°F), not much different from the preceding month. Heverlee experiences a mean low-temperature of 14°C (57.2°F) during August.Humidity
August is the least humid month, with an average relative humidity of 74%.Rainfall
In Heverlee, in August, it is raining for 10.5 days, with typically 24mm (0.94") of accumulated precipitation. In Heverlee, Belgium, during the entire year, the rain falls for 162 days and collects up to 393mm (15.47") of precipitation.Snowfall
In Heverlee, snow does not fall in April through October.Daylight
The average length of the day in August in Heverlee is 14h and 29min.On the first day of the month, sunrise is at 06:08 and sunset at 21:26. On the last day of August, in Heverlee, sunrise is at 06:54 and sunset at 20:28 CEST.
Sunshine
In August, the average sunshine is 9h.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: During August, 5 as the daily maximum UV index converts into the following advice:
Exercise prevention - Precautions against solar damage are endorsed. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Frequently asked questions
What are August temperatures in Heverlee?
What is the least humid month in Heverlee?
What is the average humidity in August in Heverlee?
How much does it rain in Heverlee in August?
When it does not snow in Heverlee?
How many hours of daylight does Heverlee have in August?
When are sunrise and sunset in August in Heverlee?
How many hours of sunshine does Heverlee have in August?
What is the month with the highest UV index in Heverlee?
What is the UV index reading in August in Heverlee?
Average temperature in August
Heverlee, Belgium
- Average high temperature in August: 23.1°C
The warmest month (with the highest average high temperature) is July (23.2°C).
The month with the lowest average high temperature is January (4.9°C).
- Average low temperature in August: 14°C
The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is January (1°C).
Average pressure in August
Heverlee, Belgium
- Average pressure in August: 1015.6mbar
The month with the highest atmospheric pressure is September (1017.5mbar).
The month with the lowest atmospheric pressure is November (1012.5mbar).
Average wind speed in August
Heverlee, Belgium
- Average wind speed in August: 11.7km/h
The windiest month (with the highest average wind speed) is December (18.1km/h).
The calmest month (with the lowest average wind speed) is August (11.7km/h).
Average humidity in August
Heverlee, Belgium
- Average humidity in August: 74%
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is August (74%).
Average rainfall in August
Heverlee, Belgium
- Average rainfall in August: 24mm
The wettest month (with the highest rainfall) is December (57mm).
The driest month (with the least rainfall) is September (16mm).
Average rainfall days in August
Heverlee, Belgium
- Average rainfall days in August: 10.5 days
The month with the highest number of rainy days is December (18.5 days).
The month with the least rainy days is September (8.5 days).
Average snowfall in August
Heverlee, Belgium
- Average snowfall in August: 0mm
The month with the highest snowfall is February (41mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in August
Heverlee, Belgium
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (5 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
Heverlee, Belgium
- Average daylight in August: 14h and 3min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in August: 9h and 0min
The month with the most sunshine is July (Average sunshine: 9h and 12min).
The month with the least sunshine is December (Average sunshine: 3h and 48min).
Average sunshine days in August
Heverlee, Belgium
- Average sunshine days in August: 18.6 days
The month with the most sunshine days is September (20.1 days).
The month with the least sunshine days is February (8.7 days).
Average UV index in August
Heverlee, 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
Heverlee, Belgium
- Average cloud cover in August: 41
The month with the most cloud cover is December (Cloud cover 62).
The months with the least cloud cover are April and August (Cloud cover 41).
Average visibility in August
Heverlee, Belgium
- Average visibility in August: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (9km).
The month with the lowest visibility is January (8km).
Heverlee, Belgium
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