July weather forecast
Lellig, Luxembourg

July

Weather in July

July, the same as June, in Lellig, Luxembourg, is another pleasant summer month, with temperature in the range of an average low of 12°C (53.6°F) and an average high of 22.7°C (72.9°F).

Temperature

July, recording an average high temperature of 22.7°C (72.9°F) and a low temperature of 12°C (53.6°F), is Lellig's warmest month.

Humidity

In Lellig, the average relative humidity in July is 77%.

Rainfall

The month with the least rainfall in Lellig is July, when the rain falls for 11.4 days and typically collects 25mm (0.98") of precipitation.

Snowfall

In Lellig, snow does not fall in May through September.

Daylight

The average length of the day in July is 15h and 49min.
On the first day of the month, sunrise is at 05:31 and sunset at 21:45. On the last day of July, sunrise is at 06:04 and sunset at 21:17 CEST.

Sunshine

The month with the most sunshine in Lellig is July, with an average of 9.8h of sunshine.

UV index

June and July, with an average maximum UV index of 5, are months with the highest UV index in Lellig. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the average person.
Note: In July, a daily UV index of 5 turns into the following recommendations:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.

Frequently asked questions

What month is the hottest in Lellig?
July brings the highest temperatures in Lellig, with an average high of 22.7°C (72.9°F) and an average low of 12°C (53.6°F).
What are the temperatures in Lellig in July?
The high-temperature, in July, in Lellig, is 22.7°C (72.9°F), while the low-temperature averages to 12°C (53.6°F).
What is the average humidity in July in Lellig?
In July, the average relative humidity in Lellig, Luxembourg, is 77%.
What is the driest month in Lellig?
The month with the least rainfall is July, when the rain falls for 11.4 days and typically collects 25mm (0.98") of precipitation.
How much does it rain in Lellig in July?
In July, in Lellig, Luxembourg, the rain falls for 11.4 days. Throughout July, 25mm (0.98") of precipitation is accumulated.
When it does not snow in Lellig?
May through September are months without snowfall in Lellig.
What is the average length of the day in July in Lellig?
In July, the average day length in Lellig is 15h and 49min.
When is the sunrise / sunset in July in Lellig?
In July, on the first day of the month, sunrise is at 05:31 and sunset at 21:45. On the last day of the month, in Lellig, sunrise is at 06:04 and sunset at 21:17 CEST.
What month has the most sunshine in Lellig?
With an average of 9.8h of sunshine, July has the most sunshine of the year in Lellig.
How long on average sun shines in July in Lellig?
The average sunshine duration in July in Lellig, Luxembourg, is 9.8h.
When is the highest UV index in Lellig?
The months with the highest UV index in Lellig, Luxembourg, are June and July, with an average maximum UV index of 5.
What is the UV index reading in July in Lellig?
The average daily maximum UV index in July in Lellig is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability from exposure to the Sun's UV radiation.
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 July
Lellig, Luxembourg
  • Average high temperature in July: 22.7°C

The warmest month (with the highest average high temperature) is July (22.7°C).
The month with the lowest average high temperature is January (3.1°C).

  • Average low temperature in July: 12°C

The month with the highest average low temperature is August (12.3°C).
The coldest month (with the lowest average low temperature) is January (-1.3°C).

Average pressure in July
Lellig, Luxembourg
  • Average pressure in July: 1015.7mbar

The month with the highest atmospheric pressure is December (1018.3mbar).
The month with the lowest atmospheric pressure is November (1014.2mbar).

Average wind speed in July
Lellig, Luxembourg
  • Average wind speed in July: 10km/h

The windiest month (with the highest average wind speed) is February (14.7km/h).
The calmest month (with the lowest average wind speed) is August (9.4km/h).

Average humidity in July
Lellig, Luxembourg
  • Average humidity in July: 77%

The month with the highest relative humidity is December (91%).
The months with the lowest relative humidity are April and August (76%).

Average rainfall in July
Lellig, Luxembourg
  • Average rainfall in July: 25mm

The wettest month (with the highest rainfall) is December (69mm).
The driest month (with the least rainfall) is July (25mm).

Average rainfall days in July
Lellig, Luxembourg
  • Average rainfall days in July: 11.4 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is September (9.6 days).

Average snowfall in July
Lellig, Luxembourg
  • Average snowfall in July: 0mm

The months with the highest snowfall are January and December (66mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in July
Lellig, Luxembourg
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (7.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
Lellig, Luxembourg
  • Average daylight in July: 15h and 5min

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 July: 9h and 5min

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 3h and 6min).

Average sunshine days in July
Lellig, Luxembourg
  • Average sunshine days in July: 17.5 days

The month with the most sunshine days is August (17.6 days).
The month with the least sunshine days is December (7.6 days).

Average UV index in July
Lellig, Luxembourg
  • Average UV index in July: 5

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 July
Lellig, Luxembourg
  • Average cloud cover in July: 38

The month with the most cloud cover is December (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 37).

Average visibility in July
Lellig, Luxembourg
  • Average visibility in July: 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).

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