August weather forecastGrevenbroich, Germany
August
Weather in August
The last month of the summer, August, is another warm month in Grevenbroich, Germany, with temperature in the range of an average low of 14.8°C (58.6°F) and an average high of 23.9°C (75°F).Temperature
August, with its average high-temperature of 23.9°C (75°F) and an average low-temperature of 14.8°C (58.6°F), holds the record as the warmest month.Humidity
With an average relative humidity of 71%, August is the least humid month.Rainfall
The months with the most rainfall in Grevenbroich are June and August, with an average 24mm (0.94") of precipitation.Snowfall
In Grevenbroich, snow does not fall in April through October.Daylight
In Grevenbroich, Germany, the average length of the day in August is 14h and 31min.On the first day of August, sunrise is at 05:59 and sunset at 21:20. On the last day of the month, sunrise is at 06:46 and sunset at 20:21 CEST.
Sunshine
July and August, with an average of 9.6h of sunshine, are months with the most sunshine.UV index
The months with the highest UV index in Grevenbroich, Germany, are June through August, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: In August, the maximum UV index of 5 suggests this advice:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Grevenbroich, Germany
- Average high temperature in August: 23.9°C
The warmest month (with the highest average high temperature) is August (23.9°C).
The month with the lowest average high temperature is January (4.7°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 (0.8°C).
Average pressure in August
Grevenbroich, 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 (1013.1mbar).
Average wind speed in August
Grevenbroich, Germany
- Average wind speed in August: 10.6km/h
The windiest month (with the highest average wind speed) is December (15.8km/h).
The calmest month (with the lowest average wind speed) is August (10.6km/h).
Average humidity in August
Grevenbroich, Germany
- Average humidity in August: 71%
The months with the highest relative humidity are January and December (86%).
The month with the lowest relative humidity is August (71%).
Average rainfall in August
Grevenbroich, Germany
- Average rainfall in August: 24mm
The wettest months (with the highest rainfall) are June and August (24mm).
The driest month (with the least rainfall) is April (12mm).
Average rainfall days in August
Grevenbroich, Germany
- Average rainfall days in August: 12.2 days
The months with the highest number of rainy days are March, May and July (12.3 days).
The month with the least rainy days is February (8.6 days).
Average snowfall in August
Grevenbroich, Germany
- Average snowfall in August: 0mm
The month with the highest snowfall is February (22mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in August
Grevenbroich, Germany
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (3.9 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
Grevenbroich, Germany
- Average daylight in August: 14h and 30min
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 36min
The months with the most sunshine are July and August (Average sunshine: 9h and 36min).
The month with the least sunshine is December (Average sunshine: 4h and 0min).
Average sunshine days in August
Grevenbroich, Germany
- Average sunshine days in August: 15.4 days
The month with the most sunshine days is September (18.4 days).
The month with the least sunshine days is February (14.9 days).
Average UV index in August
Grevenbroich, 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
Grevenbroich, Germany
- Average cloud cover in August: 37
The month with the most cloud cover is December (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in August
Grevenbroich, Germany
- 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).
