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
The warmest time of the year is August, with temperatures averaging a high of 23.8°C (74.8°F) and a low of 14.8°C (58.6°F).Humidity
April and August, with an average relative humidity of 72%, are the least humid months in Viersen, Germany.Rainfall
In Viersen, in August, during 17.8 rainfall days, 48mm (1.89") of precipitation is typically accumulated. In Viersen, during the entire year, the rain falls for 191.8 days and collects up to 535mm (21.06") of precipitation.Snowfall
In Viersen, snow does not fall in April through October.Daylight
The average length of the day in August is 14h and 32min.On the first day of August in Viersen, sunrise is at 06:00 and sunset at 21:21. On the last day of the month, sunrise is at 06:46 and sunset at 20:22 CEST.
Sunshine
The months with the most sunshine in Viersen are July and August, with an average of 9.5h of sunshine.UV index
The months with the highest UV index in Viersen are June through August, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum high UV index of 5 in August translates into the following recommendations:
Put precautions into practice - Ensuring skin and eye safety is a necessity. Around midday, solar radiation is most harmful; hence, exposure should be limited. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Frequently asked questions
What is the hottest time of year in Viersen?
What is the average August temperature in Viersen?
What are the least humid months in Viersen?
What is the average humidity in August in Viersen?
How many days does it rain in August in Viersen?
When it does not snow in Viersen?
How many hours of daylight does Viersen have in August?
When is the sunrise / sunset in August in Viersen?
What is the month with the most sunshine in Viersen?
How many hours of sunshine does Viersen have in August?
When is the highest UV index in Viersen?
What is the UV index intensity in August in Viersen?
Average temperature in August
Viersen, Germany
- Average high temperature in August: 23.8°C
The warmest month (with the highest average high temperature) is August (23.8°C).
The month with the lowest average high temperature is January (4.8°C).
- Average low temperature in August: 14.8°C
The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is January (0.9°C).
Average pressure in August
Viersen, Germany
- Average pressure in August: 1015.7mbar
The month with the highest atmospheric pressure is September (1017.6mbar).
The month with the lowest atmospheric pressure is November (1012.9mbar).
Average wind speed in August
Viersen, Germany
- Average wind speed in August: 11km/h
The windiest month (with the highest average wind speed) is December (16.4km/h).
The calmest month (with the lowest average wind speed) is August (11km/h).
Average humidity in August
Viersen, Germany
- Average humidity in August: 72%
The months with the highest relative humidity are January and December (86%).
The months with the lowest relative humidity are April and August (72%).
Average rainfall in August
Viersen, Germany
- Average rainfall in August: 48mm
The wettest month (with the highest rainfall) is December (59mm).
The driest month (with the least rainfall) is April (26mm).
Average rainfall days in August
Viersen, Germany
- Average rainfall days in August: 17.8 days
The month with the highest number of rainy days is July (18.4 days).
The month with the least rainy days is September (13.6 days).
Average snowfall in August
Viersen, Germany
- Average snowfall in August: 0mm
The month with the highest snowfall is January (55mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in August
Viersen, Germany
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (6.5 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
Viersen, Germany
- 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 3min
The months with the most sunshine are July and August (Average sunshine: 9h and 30min).
The month with the least sunshine is December (Average sunshine: 3h and 54min).
Average sunshine days in August
Viersen, Germany
- Average sunshine days in August: 10.8 days
The month with the most sunshine days is September (14.5 days).
The month with the least sunshine days is December (8.3 days).
Average UV index in August
Viersen, Germany
- 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
Viersen, Germany
- Average cloud cover in August: 38
The month with the most cloud cover is December (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in August
Viersen, Germany
- Average visibility in August: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and November (9km).
The month with the lowest visibility is December (8km).
Viersen, Germany
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