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 Harmignies, July and August are characterised by the peak of temperatures, recording an average high of 22.7°C (72.9°F).Humidity
July and August, with an average relative humidity of 77%, are the least humid months in Harmignies.Rainfall
In Harmignies, during August, the rain falls for 17.4 days and regularly aggregates up to 53mm (2.09") of precipitation. Throughout the year, in Harmignies, Belgium, there are 181.2 rainfall days, and 503mm (19.8") of precipitation is accumulated.Snowfall
In Harmignies, snow does not fall in April through September.Daylight
In August, the average length of the day is 14h and 27min.On the first day of August in Harmignies, Belgium, sunrise is at 06:12 and sunset at 21:27. On the last day of the month, sunrise is at 06:57 and sunset at 20:30 CEST.
Sunshine
The months with the most sunshine in Harmignies, Belgium, are July and August, with an average of 8.8h of sunshine.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: In August, the maximum UV index of 5 translates into these guidelines:
Guard yourself - Avoiding sunburn is suggested. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Frequently asked questions
What time of the year is the hottest in Harmignies?
What are the temperatures in Harmignies in August?
What are the least humid months in Harmignies?
What is the average humidity in August in Harmignies?
How much does it rain in Harmignies in August?
When it does not snow in Harmignies?
How many hours of daylight does Harmignies have in August?
When are sunrise and sunset in August in Harmignies?
What are the months with the most sunshine in Harmignies?
How long on average sun shines in August in Harmignies?
What are the months with the highest UV index in Harmignies?
What is the UV index reading in August in Harmignies?
Average temperature in August
Harmignies, Belgium
- Average high temperature in August: 22.7°C
The warmest months (with the highest average high temperature) are July and August (22.7°C).
The month with the lowest average high temperature is January (5°C).
- Average low temperature in August: 12.9°C
The months with the highest average low temperature are July and August (12.9°C).
The coldest month (with the lowest average low temperature) is January (0.7°C).
Average pressure in August
Harmignies, Belgium
- Average pressure in August: 1015.8mbar
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
Harmignies, Belgium
- Average wind speed in August: 11.9km/h
The windiest month (with the highest average wind speed) is December (18.8km/h).
The calmest month (with the lowest average wind speed) is August (11.9km/h).
Average humidity in August
Harmignies, Belgium
- Average humidity in August: 77%
The month with the highest relative humidity is December (89%).
The months with the lowest relative humidity are July and August (77%).
Average rainfall in August
Harmignies, Belgium
- Average rainfall in August: 53mm
The wettest month (with the highest rainfall) is December (60mm).
The driest month (with the least rainfall) is April (28mm).
Average rainfall days in August
Harmignies, Belgium
- Average rainfall days in August: 17.4 days
The month with the highest number of rainy days is July (18.5 days).
The month with the least rainy days is March (12.8 days).
Average snowfall in August
Harmignies, Belgium
- Average snowfall in August: 0mm
The month with the highest snowfall is January (31mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in August
Harmignies, Belgium
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (3.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Harmignies, 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 6min).
- Average sunshine in August: 8h and 5min
The months with the most sunshine are July and August (Average sunshine: 8h and 48min).
The months with the least sunshine are January and December (Average sunshine: 3h and 42min).
Average sunshine days in August
Harmignies, Belgium
- Average sunshine days in August: 10.3 days
The month with the most sunshine days is October (15.7 days).
The month with the least sunshine days is July (9.8 days).
Average UV index in August
Harmignies, 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
Harmignies, Belgium
- Average cloud cover in August: 43
The month with the most cloud cover is January (Cloud cover 63).
The months with the least cloud cover are April and August (Cloud cover 43).
Average visibility in August
Harmignies, 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).
Harmignies, Belgium
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