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19°
Overcast
Feels Like: 21°
Min: 13°
Max: 19°
The next few hours will be overcast, with today reaching 19°C and dropping to 9°C. The coming days will be mostly cloudy
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
07:40
Sunrise
19:42
Sunset
Moon
Waxing Gibbous
17:30
Moonrise
01:04
Moonset
Daily Forecast
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View stargazing scoreWeather in Arras today, September 20, 2026
Cloud cover dominates in Arras on September 20, 2026, keeping sunshine limited. Expect a grey, overcast feel rather than long bright spells.
The day peaks near 19°C and cools toward 13°C. Moisture in the air spans 60%-75%, with the highest values around 22:00. Winds stay light, near 4.6 km/h by 16:00, so the day feels still more than breezy.
The afternoon keeps an overcast feel, as cloud reaches about 100% around 16:00. Outdoor plans may still want a flexible backup. Expect visibility near 38.9 km, with poorer spells close to 36.7 km. Sunrise is at 07:40 and sunset at 19:42, giving 12 hours 1 minutes of sunlight today.
The practical takeaway for Arras on September 20, 2026 is a cloudy day that stays usable, just not particularly bright, around 19°C.
Frequently asked questions about weather in Arras
How warm does it get in Arras?
The warmest month in Arras is August, with average high temperatures of 23°C. The average temperature during this period is around 19°C.
How cold does it get in Arras?
The coldest month in Arras is January, with average low temperatures of 2°C. The average temperature during this period is around 4°C.
What is the wettest time of year in Arras?
The wettest month in Arras is January, with an average of 81mm of precipitation.
What is the driest time of year in Arras?
The driest month in Arras is April, with an average of 51mm of precipitation.
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