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
July
Weather in July
Temperature
July, with average temperatures reaching a high of 22.7°C (72.9°F) and a low of 12°C (53.6°F), is the warmest month.Humidity
In Haller, the average relative humidity in July is 77%.Rainfall
The month with the least rainfall in Haller 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 in Haller, Luxembourg.Daylight
The average length of the day in July is 15h and 50min.On the first day of July, 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 21:18 CEST.
Sunshine
July has the most sunshine of the year in Haller, Luxembourg, 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. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: In July, an average UV index of 5 transforms into the following instructions:
Be vigilant - A duty to shield skin and eyes from injury exists. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the warmest month in Haller?
What is the usual temperature for Haller in July?
What is the average humidity in July in Haller?
What is the driest month in Haller?
How many days does it rain in July in Haller?
When it does not snow in Haller?
What is the average length of the day in July in Haller?
When is the sunrise / sunset in July in Haller?
What month has the most sunshine in Haller?
How long on average sun shines in July in Haller?
When is the highest UV index in Haller?
What is the UV index reading in July in Haller?
Average temperature in July
Haller, 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
Haller, 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
Haller, 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
Haller, 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
Haller, 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
Haller, 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
Haller, 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
Haller, 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
Haller, 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
Haller, 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
Haller, 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
Haller, 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
Haller, 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).
