Saint-Antoine-sur-Richelieu

La Vallée-du-Richelieu, Quebec, Canada

Current Weather

10°50°

Mostly Cloudy

Feels Like: 6°43°

Min: 4°39°

Max: 13°55°

The next few hours will be overcast, with today reaching 13°C and dropping to 0°C. The coming days will be mostly clear until night.

Hourly Forecast

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Air Quality

24
Good

Air quality is satisfactory, and air pollution poses little or no risk.

GoodHazardous

Daylight Hours

07:33

Sunrise

17:39

Sunset

10 hours 6 minutes of sunlight today

Moon

17:39

Moonrise

08:06

Moonset

Daily Forecast

Today

4°39°
13°55°

Tuesday

-1°30°
7°45°

Wednesday

-3°27°
9°49°

Thursday

3°38°
16°61°

Friday

7°45°
15°59°

Saturday

4°39°
12°53°

Sunday

4°39°
13°55°

Sunday

6°43°
12°54°

Monday

-1°31°
6°44°

Tuesday

-3°27°
19°65°

UV Index

No protection needed
0Low
LowExtreme

Humidity

54%Comfortable
LowHigh

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Weather in Saint-Antoine-sur-Richelieu today, October 26, 2026

Expect a mostly clear day in Saint-Antoine-sur-Richelieu on October 26, 2026, with sunshine dominating from morning through evening. Cloud should stay limited, so the overall feel remains bright and settled. The first half of the day looks overcast, as cloud amounts reach about 100% around 04:00. Brighter weather, if it comes, waits until later.Expect a mostly clear day in Saint-Antoine-sur-Richelieu on October 26, 2026, with sunshine dominating from morning through evening. Cloud should stay limited, so the overall feel remains bright and settled. The first half of the day looks overcast, as cloud amounts reach about 100% around 04:00. Brighter weather, if it comes, waits until later.

Temperatures climb from an overnight low near 4°C toward a daytime high of about 13°C. Moisture in the air spans 35%-80%, with the highest values around 11:00. A lighter breeze peaks around 16:00 near 20 km/h.Temperatures climb from an overnight low near 39°F toward a daytime high of about 55°F. Moisture in the air spans 35%-80%, with the highest values around 11:00. A lighter breeze peaks around 16:00 near 13 mph.

Afternoon skies stay clogged, peaking close to 100% near 12:00. The grey theme continues rather than clearing out. Horizontal visibility holds close to 16.1 km. Daylight runs from 07:33 to 17:39, lasting 10 hours 6 minutes of sunlight today.Afternoon skies stay clogged, peaking close to 100% near 12:00. The grey theme continues rather than clearing out. Horizontal visibility holds close to 10 mi. Daylight runs from 07:33 to 17:39, lasting 10 hours 6 minutes of sunlight today.

The practical takeaway for Saint-Antoine-sur-Richelieu is a bright October 26, 2026, ideal for outdoor errands before temperatures ease from about 13°C.The practical takeaway for Saint-Antoine-sur-Richelieu is a bright October 26, 2026, ideal for outdoor errands before temperatures ease from about 55°F.

Frequently asked questions about weather in Saint-Antoine-sur-Richelieu

How warm does it get in Saint-Antoine-sur-Richelieu?

The warmest month in Saint-Antoine-sur-Richelieu is July, with average high temperatures of 27°C. The average temperature during this period is around 22°C.The warmest month in Saint-Antoine-sur-Richelieu is July, with average high temperatures of 81°F. The average temperature during this period is around 71°F.

How cold does it get in Saint-Antoine-sur-Richelieu?

The coldest month in Saint-Antoine-sur-Richelieu is January, with average low temperatures of -12°C. The average temperature during this period is around -8°C.The coldest month in Saint-Antoine-sur-Richelieu is January, with average low temperatures of 10°F. The average temperature during this period is around 17°F.

What is the wettest time of year in Saint-Antoine-sur-Richelieu?

The wettest month in Saint-Antoine-sur-Richelieu is August, with an average of 130 mm of precipitation.The wettest month in Saint-Antoine-sur-Richelieu is August, with an average of 5.1 in of precipitation.

What is the driest time of year in Saint-Antoine-sur-Richelieu?

The driest month in Saint-Antoine-sur-Richelieu is September, with an average of 68 mm of precipitation.The driest month in Saint-Antoine-sur-Richelieu is September, with an average of 2.7 in of precipitation.

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