August weather forecastEttelbruck, Luxembourg
August
Weather in August
August replicates the weather trends of July in Ettelbruck, making it the second warmest month of the year. The mercury fluctuates from 21.7°C (71.1°F) at peak times to 11.8°C (53.2°F) during the cool night hours. Apart from isolated rain showers, the city continues to thrive under the warm summer sun and clear skies. August days are vibrant, marked by the ceaseless chirping of birds and the presence of colorful summer flowers. As summer slowly starts fading, the Ettelbruck’s weather remains predominantly warm and welcoming.Temperature
Ettelbruck reaches its highest average temperatures in August, measuring 21.7°C (71.1°F) at the peak and 11.8°C (53.2°F) at the lowest.Humidity
April and August, with an average relative humidity of 79%, are the least humid months in Ettelbruck.Rainfall
In Ettelbruck, in August, it is raining for 18.1 days, with typically 56mm (2.2") of accumulated precipitation. Throughout the year, in Ettelbruck, there are 190.3 rainfall days, and 626mm (24.65") of precipitation is accumulated.Snowfall
June through September are months without snowfall.Daylight
In August, the average length of the day in Ettelbruck is 14h and 25min.On the first day of the month, sunrise is at 06:06 and sunset at 21:17. On the last day of August, sunrise is at 06:50 and sunset at 20:21 CEST.
Sunshine
The average sunshine in August is 9.2h.UV index
The average daily maximum UV index in August in Ettelbruck is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: In August, the maximum UV index of 4 translates into these guidelines:
Take necessary precautions - Defending against sun damage is advocated. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Ettelbruck, Luxembourg
- Average high temperature in August: 21.7°C
The warmest month (with the highest average high temperature) is August (21.7°C).
The month with the lowest average high temperature is January (2.7°C).
- Average low temperature in August: 11.8°C
The month with the highest average low temperature is August (11.8°C).
The coldest month (with the lowest average low temperature) is January (-1.3°C).
Average pressure in August
Ettelbruck, Luxembourg
- Average pressure in August: 1016mbar
The month with the highest atmospheric pressure is December (1018mbar).
The month with the lowest atmospheric pressure is November (1013.9mbar).
Average wind speed in August
Ettelbruck, Luxembourg
- Average wind speed in August: 9.8km/h
The windiest month (with the highest average wind speed) is February (15.9km/h).
The calmest month (with the lowest average wind speed) is August (9.8km/h).
Average humidity in August
Ettelbruck, Luxembourg
- Average humidity in August: 79%
The month with the highest relative humidity is December (92%).
The months with the lowest relative humidity are April and August (79%).
Average rainfall in August
Ettelbruck, Luxembourg
- Average rainfall in August: 56mm
The wettest month (with the highest rainfall) is December (70mm).
The driest month (with the least rainfall) is April (36mm).
Average rainfall days in August
Ettelbruck, Luxembourg
- Average rainfall days in August: 18.1 days
The months with the highest number of rainy days are June and July (19.1 days).
The month with the least rainy days is February (12.7 days).
Average snowfall in August
Ettelbruck, Luxembourg
- Average snowfall in August: 0mm
The month with the highest snowfall is January (78mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in August
Ettelbruck, Luxembourg
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (8.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Ettelbruck, Luxembourg
- Average daylight in August: 14h and 24min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in August: 9h and 12min
The month with the most sunshine is July (Average sunshine: 9h and 18min).
The month with the least sunshine is December (Average sunshine: 2h and 54min).
Average sunshine days in August
Ettelbruck, Luxembourg
- Average sunshine days in August: 9.8 days
The month with the most sunshine days is March (14.3 days).
The month with the least sunshine days is June (8.1 days).
Average UV index in August
Ettelbruck, Luxembourg
- Average UV index in August: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in August
Ettelbruck, Luxembourg
- Average cloud cover in August: 40
The month with the most cloud cover is December (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 40).
Average visibility in August
Ettelbruck, Luxembourg
- Average visibility in August: 9km
The months with the highest visibility are March, April and August (9km).
The months with the lowest visibility are November and December (7km).
