Lille Climate by Month
The temperature in Lille can vary quite a bit throughout the year.
Temperatures can be warm during the warmest months,
and cold during the cooler months.
It receives a moderate amount of precipitation.
Now, let’s break down all the climate details for a clearer picture.
Average day and night temperature
Visitors to Lille can expect significant temperature changes throughout the year. On average, daytime temperatures range from a comfortable 24°C in July to a chilly 7°C in February. Nighttime temperatures can drop, with averages reaching 2°C in February.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
Generally, Lille experiences moderate precipitation patterns, averaging 855 mm yearly. The wettest period in Lille occurs in August, which receives around 82 mm of precipitation. During the driest month, April, Lille experiences moderate rainfall, totaling approximately 55 mm. The consistent precipitation levels throughout the year contribute to a relatively stable climate.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
In Lille, summer days are longer and more sunny, with daily sunshine hours peaking at 7.3 hours in May. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 1.6 hours per average day.Monthly hours of sunshine
Daily hours of sunshine
The best time of year to visit Lille in Belgium
During the months of June, July, August and September you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.Other facts from our historical weather data:
July has an average maximum temperature of 24°C and is the warmest month of the year.
The coldest month is February with an average maximum temperature of 7°C.
August tops the wettest month list with 82 mm of rainfall.
April is the driest month with 55 mm of precipitation.
May is the sunniest month with an average of 220 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
