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Aire-sur-la-Lys Weather and Climate: A Comprehensive Guide

The climate in Aire-sur-la-Lys is marked by big temperature swings throughout the year. Temperatures range from warm during the warmest months to cold in the cooler months. It maintains moderate precipitation patterns. Now, let’s explore all the climate details to give you a full picture.

Average maximum day and minimum night temperature

In Aire-sur-la-Lys, temperatures differ significantly between summer and winter months. Typically, average maximum daytime temperatures range from a comfortable 23°C in August to a chilly 8°C in the coolest month, January.

Nights are cooler, with lows often dropping to around 2°C during the colder months. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

On average, Aire-sur-la-Lys receives a reasonable amount of rain/snowfall, with an annual precipitation of 797 mm. Precipitation levels in Aire-sur-la-Lys remain relatively steady throughout the year. December has the most rain, with 79 mm over 18 days. In March, this drops slightly to 56 mm, making the city's climate fairly predictable.

The mean monthly precipitation over the year, including rain, hail and snow

Sunshine over the year

For those who appreciate different seasons, Aire-sur-la-Lys serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 7.1 hours of sunshine daily, and embrace the darker days in December, offering only 1.7 hours of daily sunlight. Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Lille, France (46 KM, 29 Miles).

Daily hours of sunshine

Data from: Lille, France (46 KM, 29 Miles).

Forecast for Aire-sur-la-Lys

Sat   Dec 21
11°C | 6°C
SW 8 m/s
1.9 mm
overcast and rain

overcast and rain

Sun   Dec 22
9°C | 5°C
W 8 m/s
0.6 mm
partly cloudy and  chance of slight rain

partly cloudy and chance of slight rain

Mon   Dec 23
7°C | 2°C
NW 8 m/s
clear and no rain

clear and no rain

The best time of year to visit Aire-sur-la-Lys in France

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:
  • Which is the warmest month in Aire-sur-la-Lys?
    August has an average maximum temperature of 23°C and is the warmest month of the year.
  • Which is the coldest month in Aire-sur-la-Lys?
    The coldest month is January with an average maximum temperature of 8°C.
  • Which is the wettest month in Aire-sur-la-Lys?
    December tops the wettest month list with 79 mm of rainfall.
  • Which is the driest month in Aire-sur-la-Lys?
    March is the driest month with 56 mm of precipitation.
  • Which is the sunniest month in Aire-sur-la-Lys?
    July is the sunniest month with an average of 213 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.