Saint-Quentin

Aisne, Hauts-de-France, France

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Current Weather

20°

Overcast

Feels Like: 21°

Min: 13°

Max: 21°

The next few hours will be overcast, with today reaching 21°C and dropping to 8°C. The coming days will be mostly cloudy

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Hourly Forecast

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Today
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Daylight Hours

07:38

Sunrise

19:40

Sunset

12 hours 1 minutes of sunlight today

Moon

Waxing Gibbous

17:26

Moonrise

01:04

Moonset

Daily Forecast

Today

13°
21°

Monday

20°

Tuesday

22°

Wednesday

10°
22°

Thursday

11°
26°

Friday

11°
24°

Saturday

11°
21°

Sunday

13°
24°

Monday

14°
27°

Tuesday

15°
29°

Air Quality Data Available

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UV Index

Wear sunscreen
3 Moderate
Low Extreme

Humidity

58% Comfortable
Low High

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Weather in Saint-Quentin today, September 20, 2026

Saint-Quentin stays under cloudy skies on September 20, 2026, with only brief brighter breaks. Plan for a day that feels grey more often than open.

Temperatures climb from an overnight low near 13°C toward a daytime high of about 21°C. Expect humidity between 57% and 70%, most humid near 23:00. Expect gentle winds, highest near 16:00 at 5.0 km/h.

Afternoon skies stay clogged, peaking close to 100% near 16:00. The grey theme continues rather than clearing out. Visibility holds near 39.5 km, though it can fall to 38.0 km. Expect sunrise at 07:38, sunset at 19:40, and 12 hours 1 minutes of sunlight today overall.

The practical takeaway for Saint-Quentin on September 20, 2026 is a cloudy day that stays usable, just not particularly bright, around 21°C.

Frequently asked questions about weather in Saint-Quentin

How warm does it get in Saint-Quentin?

The warmest month in Saint-Quentin is August, with average high temperatures of 25°C. The average temperature during this period is around 19°C.

How cold does it get in Saint-Quentin?

The coldest month in Saint-Quentin 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 Saint-Quentin?

The wettest month in Saint-Quentin is January, with an average of 87mm of precipitation.

What is the driest time of year in Saint-Quentin?

The driest month in Saint-Quentin is April, with an average of 52mm of precipitation.

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Metric (°C, km/h)