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Hourly Forecast
Daylight Hours
07:39
Sunrise
19:41
Sunset
Moon
Waxing Gibbous
17:31
Moonrise
01:00
Moonset
Daily Forecast
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View stargazing scoreWeather in Marcq-en-Barœul tomorrow, September 21, 2026
Cloud cover dominates in Marcq-en-Barœul on September 21, 2026, keeping sunshine limited. Expect a grey, overcast feel rather than long bright spells. Cloud leads the morning, peaking close to 100% near 01:00. Sunshine has little room until later in the day.
Expect highs of 20°C and cooler readings close to 11°C. Moisture in the air spans 56%-86%, with the highest values around 08:00. Expect gentle winds, highest near 18:00 at 2.4 km/h.
The afternoon keeps an overcast feel, as cloud reaches about 100% around 12:00. Outdoor plans may still want a flexible backup. Expect visibility near 34.3 km, with poorer spells close to 27.8 km. Expect sunrise at 07:40, sunset at 19:38, and 11 hours 58 minutes of sunlight today overall.
Overall, Marcq-en-Barœul on September 21, 2026 stays grey and muted, so outdoor plans may want a flexible backup even with a high near 20°C.
Frequently asked questions about weather in Marcq-en-Barœul
How warm does it get in Marcq-en-Barœul?
The warmest month in Marcq-en-Barœul 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 Marcq-en-Barœul?
The coldest month in Marcq-en-Barœul is January, with average low temperatures of 2°C. The average temperature during this period is around 5°C.
What is the wettest time of year in Marcq-en-Barœul?
The wettest month in Marcq-en-Barœul is January, with an average of 77mm of precipitation.
What is the driest time of year in Marcq-en-Barœul?
The driest month in Marcq-en-Barœul is April, with an average of 49mm of precipitation.
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