July weather forecastWelfrange, Luxembourg
July
Weather in July
July, the same as June, in Welfrange, Luxembourg, is an agreeable summer month, with an average temperature fluctuating between 12.1°C (53.8°F) and 22.6°C (72.7°F).Temperature
Temperatures reach their maximum during July and August, recording an average high-temperature of 22.6°C (72.7°F).Humidity
The average relative humidity in July is 78%.Rainfall
In July, in Welfrange, the rain falls for 16.3 days. Throughout July, 45mm (1.77") of precipitation is accumulated. Throughout the year, there are 171.5 rainfall days, and 545mm (21.46") of precipitation is accumulated.Snowfall
In Welfrange, snow does not fall in June through September.Daylight
In Welfrange, Luxembourg, the average length of the day in July is 15h and 48min.On the first day of the month, sunrise is at 05:32 and sunset at 21:45. On the last day of July, sunrise is at 06:05 and sunset at 21:17 CEST.
Sunshine
July has the most sunshine of the year in Welfrange, with an average of 9.7h of sunshine.UV index
June and July, with an average maximum UV index of 5, are months with the highest UV index. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: In July, the maximum UV index of 5 suggests these recommendations:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Welfrange, Luxembourg
- Average high temperature in July: 22.6°C
The warmest months (with the highest average high temperature) are July and August (22.6°C).
The month with the lowest average high temperature is January (3.2°C).
- Average low temperature in July: 12.1°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 (-1.2°C).
Average pressure in July
Welfrange, Luxembourg
- Average pressure in July: 1015.8mbar
The month with the highest atmospheric pressure is December (1018.2mbar).
The month with the lowest atmospheric pressure is November (1014.1mbar).
Average wind speed in July
Welfrange, Luxembourg
- Average wind speed in July: 10.3km/h
The windiest month (with the highest average wind speed) is February (15.2km/h).
The calmest month (with the lowest average wind speed) is August (9.6km/h).
Average humidity in July
Welfrange, Luxembourg
- Average humidity in July: 78%
The month with the highest relative humidity is December (91%).
The month with the lowest relative humidity is August (76%).
Average rainfall in July
Welfrange, Luxembourg
- Average rainfall in July: 45mm
The wettest month (with the highest rainfall) is December (61mm).
The driest month (with the least rainfall) is April (33mm).
Average rainfall days in July
Welfrange, Luxembourg
- Average rainfall days in July: 16.3 days
The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is February (10.8 days).
Average snowfall in July
Welfrange, Luxembourg
- Average snowfall in July: 0mm
The month with the highest snowfall is December (71mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in July
Welfrange, Luxembourg
- Average snowfall days in July: 0 days
The months with the highest number of snowfall days are January and February (7.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in July /
Average sunshine in July
Welfrange, Luxembourg
- Average daylight in July: 15h and 48min
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 42min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 3h and 6min).
Average sunshine days in July
Welfrange, Luxembourg
- Average sunshine days in July: 11.4 days
The month with the most sunshine days is September (15.8 days).
The month with the least sunshine days is June (10.4 days).
Average UV index in July
Welfrange, 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
Welfrange, Luxembourg
- Average cloud cover in July: 39
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
Welfrange, 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 January, February, May, June, September, October, November and December (8km).
