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
In August, Heppen notes an average high-temperature of a still warm 23.3°C (73.9°F), hardly different from the preceding month. Heppen experiences an average nighttime temperature of 14°C (57.2°F) in the month of August.Humidity
In August, the average relative humidity in Heppen is 75%.Rainfall
August is the month with the most rainfall. Rain falls for 18.6 days and accumulates 53mm (2.09") of precipitation.Snowfall
In Heppen, snow does not fall in April through October.Daylight
The average length of the day in August is 14h and 31min.On the first day of August in Heppen, sunrise is at 06:05 and sunset at 21:25. On the last day of the month, sunrise is at 06:51 and sunset at 20:26 CEST.
Sunshine
In Heppen, the average sunshine in August is 9h.UV index
June through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the average person.Note: The UV index of 5 during August leads to these advisories:
Guard yourself - An obligation to protect skin and eyes from harm exists. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Frequently asked questions
What are August temperatures in Heppen?
What is the average humidity in August in Heppen?
What is the rainiest month in Heppen?
How much does it rain in Heppen in August?
When it does not snow in Heppen?
How many hours of daylight does Heppen have in August?
When are sunrise and sunset in August in Heppen?
How many hours of sunshine does Heppen have in August?
What are the months with the highest UV index in Heppen?
What is the UV index intensity in August in Heppen?
Average temperature in August
Heppen, Belgium
- Average high temperature in August: 23.3°C
The warmest month (with the highest average high temperature) is July (23.4°C).
The month with the lowest average high temperature is January (5°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 (1.2°C).
Average pressure in August
Heppen, 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 (1012.6mbar).
Average wind speed in August
Heppen, Belgium
- Average wind speed in August: 11.2km/h
The windiest month (with the highest average wind speed) is December (17.6km/h).
The calmest month (with the lowest average wind speed) is August (11.2km/h).
Average humidity in August
Heppen, Belgium
- Average humidity in August: 75%
The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is April (74%).
Average rainfall in August
Heppen, Belgium
- Average rainfall in August: 53mm
The wettest month (with the highest rainfall) is August (53mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in August
Heppen, Belgium
- Average rainfall days in August: 18.6 days
The month with the highest number of rainy days is August (18.6 days).
The month with the least rainy days is April (11.3 days).
Average snowfall in August
Heppen, Belgium
- Average snowfall in August: 0mm
The month with the highest snowfall is February (34mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in August
Heppen, Belgium
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (3.7 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
Heppen, 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: 9h and 0min
The month with the most sunshine is July (Average sunshine: 9h and 6min).
The month with the least sunshine is December (Average sunshine: 3h and 42min).
Average sunshine days in August
Heppen, Belgium
- Average sunshine days in August: 10.1 days
The months with the most sunshine days are March and April (16.6 days).
The months with the least sunshine days are June and July (9.8 days).
Average UV index in August
Heppen, 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
Heppen, Belgium
- Average cloud cover in August: 41
The month with the most cloud cover is December (Cloud cover 63).
The months with the least cloud cover are April and August (Cloud cover 41).
Average visibility in August
Heppen, 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).
Heppen, Belgium
Weather forecast for your location
2. Allow the app to use your location
