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
Roubaix reaches its highest average temperatures in July, measuring 23.3°C (73.9°F) at the peak and 13.8°C (56.8°F) at the lowest.Humidity
In July, the average relative humidity in Roubaix is 74%.Rainfall
In Roubaix, during July, the rain falls for 19 days and regularly aggregates up to 48mm (1.89") of precipitation. Throughout the year, there are 199.7 rainfall days, and 537mm (21.14") of precipitation is accumulated.Snowfall
April through October are months without snowfall.Daylight
The average length of the day in July is 15h and 58min.On the first day of July, sunrise is at 05:39 and sunset at 22:03. On the last day of the month, sunrise is at 06:13 and sunset at 21:33 CEST.
Sunshine
The average sunshine in July in Roubaix is 9.4h.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: An average maximum UV index of 5 in July leads to these recommendations:
Act with care - The need to guard against sun damage is communicated. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Enhance your sun protection with tightly woven, yet airy clothing.
Frequently asked questions
What is the hottest time of year in Roubaix?
What are the temperatures in Roubaix in July?
What is the average humidity in July in Roubaix?
How much does it rain in Roubaix in July?
When it does not snow in Roubaix?
How many hours of daylight does Roubaix have in July?
When is the sunrise / sunset in July in Roubaix?
How many hours of sunshine does Roubaix have in July?
What is the month with the highest UV index in Roubaix?
What is the UV index reading in July in Roubaix?
Average temperature in July
Roubaix, France
- Average high temperature in July: 23.3°C
The warmest month (with the highest average high temperature) is July (23.3°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in July: 13.8°C
The month with the highest average low temperature is August (14.2°C).
The coldest month (with the lowest average low temperature) is January (1.5°C).
Average pressure in July
Roubaix, France
- Average pressure in July: 1015.9mbar
The month with the highest atmospheric pressure is September (1017.5mbar).
The month with the lowest atmospheric pressure is November (1012.1mbar).
Average wind speed in July
Roubaix, France
- Average wind speed in July: 12.5km/h
The windiest month (with the highest average wind speed) is December (17.6km/h).
The calmest month (with the lowest average wind speed) is August (12.2km/h).
Average humidity in July
Roubaix, France
- Average humidity in July: 74%
The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is August (73%).
Average rainfall in July
Roubaix, France
- Average rainfall in July: 48mm
The wettest month (with the highest rainfall) is December (61mm).
The driest month (with the least rainfall) is September (28mm).
Average rainfall days in July
Roubaix, France
- Average rainfall days in July: 19 days
The month with the highest number of rainy days is July (19 days).
The month with the least rainy days is September (14.3 days).
Average snowfall in July
Roubaix, France
- Average snowfall in July: 0mm
The month with the highest snowfall is January (37mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in July
Roubaix, France
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is February (3.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in July /
Average sunshine in July
Roubaix, France
- Average daylight in July: 16h and 0min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in July: 9h and 2min
The month with the most sunshine is June (Average sunshine: 10h and 0min).
The months with the least sunshine are January and December (Average sunshine: 4h and 0min).
Average sunshine days in July
Roubaix, France
- Average sunshine days in July: 9.3 days
The month with the most sunshine days is March (12.8 days).
The month with the least sunshine days is August (8.3 days).
Average UV index in July
Roubaix, France
- Average UV index in July: 5
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in July
Roubaix, France
- Average cloud cover in July: 43
The months with the most cloud cover are January and December (Cloud cover 60).
The month with the least cloud cover is April (Cloud cover 40).
Average visibility in July
Roubaix, France
- Average visibility in July: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
Roubaix, France
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