August weather forecast
Leithum, Luxembourg

August

Weather in August

The last month of the summer, August, is also an agreeable month in Leithum, Luxembourg, with temperature in the range of an average low of 11.1°C (52°F) and an average high of 20.9°C (69.6°F).

Temperature

During the warmest month, August, temperatures average a high of 20.9°C (69.6°F) and a low of 11.1°C (52°F).

Humidity

In Leithum, Luxembourg, the average relative humidity in August is 81%.

Rainfall

In August, in Leithum, Luxembourg, the rain falls for 16.8 days. Throughout August, 54mm (2.13") of precipitation is accumulated. Throughout the year, in Leithum, there are 167 rainfall days, and 571mm (22.48") of precipitation is accumulated.

Snowfall

In Leithum, snow does not fall in June through September.

Daylight

In Leithum, the average length of the day in August is 14h and 26min.
On the first day of the month, sunrise is at 06:05 and sunset at 21:18. On the last day of August, sunrise is at 06:49 and sunset at 20:21 CEST.

Sunshine

July and August, with an average of 8.8h of sunshine, are months with the most sunshine.

UV index

The average daily maximum UV index in August is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum high daily UV index of 4 during August translates into the following directions:
Be vigilant - Preventing sunburn is recommended. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.

Frequently asked questions

What month is the hottest in Leithum?
August, recognised by an average high temperature of 20.9°C (69.6°F) and a low of 11.1°C (52°F), is Leithum's warmest month.
What is the average August temperature in Leithum?
August temperatures in Leithum, Luxembourg, vary between a high-temperature of 20.9°C (69.6°F) and a low-temperature of 11.1°C (52°F).
What is the average humidity in August in Leithum?
In Leithum, Luxembourg, the average relative humidity in August is 81%.
How much does it rain in Leithum in August?
In Leithum, in August, it is raining for 16.8 days, with typically 54mm (2.13") of accumulated precipitation.
When it does not snow in Leithum?
In Leithum, snow does not fall in June through September.
What is the average length of the day in August in Leithum?
The average day length in August in Leithum is 14h and 26min.
What time are sunrise and sunset in August in Leithum?
In August, on the first day of the month, sunrise is at 06:05 and sunset at 21:18. On the last day of the month, in Leithum, sunrise is at 06:49 and sunset at 20:21 CEST.
What are the months with the most sunshine in Leithum?
The months with the most sunshine in Leithum, Luxembourg, are July and August, with an average of 8.8h of sunshine.
How long on average sun shines in August in Leithum?
In August, the average sunshine duration in Leithum, Luxembourg, is 8.8h.
How high is the UV index in August in Leithum?
The average daily maximum UV index in August is 4. A UV Index reading of 3 to 5 represents a medium hazard to health from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in August
Leithum, Luxembourg
  • Average high temperature in August: 20.9°C

The warmest month (with the highest average high temperature) is August (20.9°C).
The month with the lowest average high temperature is January (2.4°C).

  • Average low temperature in August: 11.1°C

The month with the highest average low temperature is July (11.2°C).
The coldest month (with the lowest average low temperature) is January (-1.9°C).

Average pressure in August
Leithum, Luxembourg
  • Average pressure in August: 1015.9mbar

The months with the highest atmospheric pressure are September and December (1017.7mbar).
The month with the lowest atmospheric pressure is November (1013.7mbar).

Average wind speed in August
Leithum, Luxembourg
  • Average wind speed in August: 9.9km/h

The windiest month (with the highest average wind speed) is February (16.2km/h).
The calmest month (with the lowest average wind speed) is August (9.9km/h).

Average humidity in August
Leithum, Luxembourg
  • Average humidity in August: 81%

The months with the highest relative humidity are January, November and December (92%).
The month with the lowest relative humidity is April (79%).

Average rainfall in August
Leithum, Luxembourg
  • Average rainfall in August: 54mm

The wettest month (with the highest rainfall) is December (66mm).
The driest month (with the least rainfall) is April (31mm).

Average rainfall days in August
Leithum, Luxembourg
  • Average rainfall days in August: 16.8 days

The months with the highest number of rainy days are June and July (17.3 days).
The month with the least rainy days is February (9.2 days).

Average snowfall in August
Leithum, Luxembourg
  • Average snowfall in August: 0mm

The month with the highest snowfall is February (105mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in August
Leithum, Luxembourg
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Leithum, Luxembourg
  • Average daylight in August: 14h and 2min

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 6min).

  • Average sunshine in August: 8h and 5min

The months with the most sunshine are July and August (Average sunshine: 8h and 48min).
The month with the least sunshine is December (Average sunshine: 2h and 42min).

Average sunshine days in August
Leithum, Luxembourg
  • Average sunshine days in August: 12 days

The month with the most sunshine days is October (15.9 days).
The month with the least sunshine days is June (10.3 days).

Average UV index in August
Leithum, Luxembourg
  • Average UV index in August: 4

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

Average cloud cover in August
Leithum, Luxembourg
  • Average cloud cover in August: 43

The month with the most cloud cover is December (Cloud cover 75).
The month with the least cloud cover is August (Cloud cover 43).

Average visibility in August
Leithum, Luxembourg
  • Average visibility in August: 8km

The month with the highest visibility is April (9km).
The months with the lowest visibility are November and December (7km).

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