Contents
- Weather in July
- Frequently asked questions
- Average temperature in July
- Average pressure in July
- Average wind speed in July
- Average humidity in July
- Average rainfall in July
- Average rainfall days in July
- Average snowfall in July
- Average snowfall days in July
- Average daylight in July
- Average sunshine in July
- Average sunshine days in July
- Average UV index in July
- Average cloud cover in July
- Average visibility in July
Weather in July
Temperature
July stands out as Altrier's warmest month, with temperatures ranging between an average high of 22.7°C (72.9°F) and a low of 12°C (53.6°F).Humidity
In July, the average relative humidity is 77%.Rainfall
The month with the least rainfall is July, when the rain falls for 11.4 days and typically collects 25mm (0.98") of precipitation.Snowfall
May through September are months without snowfall.Daylight
The average length of the day in July in Altrier is 15h and 50min.On the first day of July in Altrier, sunrise is at 05:31 and sunset at 21:46. On the last day of the month, sunrise is at 06:04 and sunset at 21:17 CEST.
Sunshine
July has the most sunshine of the year in Altrier, with an average of 9.8h of sunshine.UV index
The months with the highest UV index are June and July, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: A typical high UV index of 5 in July suggests the following recommendations:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Frequently asked questions
What part of the year is the hottest in Altrier?
What are the temperatures in Altrier in July?
What is the average humidity in July in Altrier?
What is the driest month in Altrier?
How much does it rain in Altrier in July?
When it does not snow in Altrier?
How many hours of daylight does Altrier have in July?
When is the sunrise / sunset in July in Altrier?
What month has the most sunshine in Altrier?
How many hours of sunshine does Altrier have in July?
What are the months with the highest UV index in Altrier?
What is the UV index reading in July in Altrier?
Average temperature in July
Altrier, 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
Altrier, 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
Altrier, 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
Altrier, 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
Altrier, 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
Altrier, 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
Altrier, 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
Altrier, 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
Altrier, Luxembourg
- Average daylight in July: 15h and 5min
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 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
Altrier, 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
Altrier, 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
Altrier, 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
Altrier, 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).
Altrier, Luxembourg
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