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
Roeser, Luxembourg, registers the highest average temperatures during the month of August, with peaks of 22.8°C (73°F) and lows of 12.6°C (54.7°F).Humidity
With an average relative humidity of 76%, August is the least humid month.Rainfall
In Roeser, during August, the rain falls for 16.6 days and regularly aggregates up to 48mm (1.89") of precipitation. In Roeser, during the entire year, the rain falls for 187.2 days and collects up to 636mm (25.04") of precipitation.Snowfall
June through September are months without snowfall.Daylight
The average length of the day in August in Roeser is 14h and 23min.On the first day of the month, sunrise is at 06:07 and sunset at 21:16. On the last day of August, sunrise is at 06:50 and sunset at 20:20 CEST.
Sunshine
In August, the average sunshine in Roeser is 9.3h.UV index
In August, the average daily maximum UV index in Roeser is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: In August, the maximum UV index of 4 translates into these guidelines:
Take necessary precautions - Protection from skin and eye injury is mandatory. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Frequently asked questions
What month is the hottest in Roeser?
What is the average August temperature in Roeser?
What is the least humid month in Roeser?
What is the average humidity in August in Roeser?
How many days does it rain in August in Roeser?
When it does not snow in Roeser?
What is the average length of the day in August in Roeser?
When is the sunrise / sunset in August in Roeser?
How long on average sun shines in August in Roeser?
How high is the UV index in August in Roeser?
Average temperature in August
Roeser, Luxembourg
- Average high temperature in August: 22.8°C
The warmest month (with the highest average high temperature) is August (22.8°C).
The month with the lowest average high temperature is January (3.4°C).
- Average low temperature in August: 12.6°C
The month with the highest average low temperature is August (12.6°C).
The coldest month (with the lowest average low temperature) is January (-0.9°C).
Average pressure in August
Roeser, Luxembourg
- Average pressure in August: 1016.1mbar
The month with the highest atmospheric pressure is December (1018.4mbar).
The month with the lowest atmospheric pressure is November (1014.1mbar).
Average wind speed in August
Roeser, Luxembourg
- Average wind speed in August: 9.8km/h
The windiest month (with the highest average wind speed) is February (15.6km/h).
The calmest month (with the lowest average wind speed) is August (9.8km/h).
Average humidity in August
Roeser, Luxembourg
- Average humidity in August: 76%
The month with the highest relative humidity is December (91%).
The month with the lowest relative humidity is August (76%).
Average rainfall in August
Roeser, Luxembourg
- Average rainfall in August: 48mm
The wettest month (with the highest rainfall) is December (75mm).
The driest month (with the least rainfall) is April (39mm).
Average rainfall days in August
Roeser, Luxembourg
- Average rainfall days in August: 16.6 days
The month with the highest number of rainy days is May (19.1 days).
The month with the least rainy days is September (12.5 days).
Average snowfall in August
Roeser, Luxembourg
- Average snowfall in August: 0mm
The month with the highest snowfall is January (85mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in August
Roeser, Luxembourg
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (9.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Roeser, Luxembourg
- Average daylight in August: 14h and 2min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in August: 9h and 2min
The month with the most sunshine is July (Average sunshine: 9h and 30min).
The month with the least sunshine is December (Average sunshine: 2h and 54min).
Average sunshine days in August
Roeser, Luxembourg
- Average sunshine days in August: 12.8 days
The month with the most sunshine days is September (15.1 days).
The month with the least sunshine days is December (8 days).
Average UV index in August
Roeser, 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, November and December (UV index 2).
Average cloud cover in August
Roeser, Luxembourg
- Average cloud cover in August: 38
The month with the most cloud cover is December (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in August
Roeser, Luxembourg
- Average visibility in August: 9km
The months with the highest visibility are March, April, July and August (9km).
The months with the lowest visibility are November and December (7km).
Roeser, Luxembourg
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