Sainte-Marthe-sur-le-Lac

Deux-Montagnes (MRC), Quebec, Canada

Current Weather

11°53°

Overcast

Feels Like: 8°46°

Min: 1°34°

Max: 18°65°

The next few hours will be clear, with tomorrow reaching 13°C and dropping to 1°C. The coming days will be partly cloudy until evening.

Hourly Forecast

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Air Quality

20
Good

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

GoodHazardous

Daylight Hours

07:34

Sunrise

17:44

Sunset

10 hours 10 minutes of sunlight today

Moon

17:15

Moonrise

06:48

Moonset

Daily Forecast

Sunday

1°34°
18°65°

Today

5°41°
13°55°

Tuesday

0°33°
7°45°

Wednesday

-1°29°
9°48°

Thursday

5°40°
17°62°

Friday

8°46°
14°58°

Saturday

5°42°
12°54°

Sunday

7°44°
13°56°

Sunday

7°45°
12°54°

Monday

1°34°
6°43°

UV Index

No protection needed
0Low
LowExtreme

Humidity

48%Dry
LowHigh

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Weather in Sainte-Marthe-sur-le-Lac tomorrow, October 26, 2026

Expect a muted, overcast feel in Sainte-Marthe-sur-le-Lac on October 26, 2026 as cloud persists. Brighter breaks, if they arrive, should stay brief. Cloud leads the morning, peaking close to 100% near 06:00. Sunshine has little room until later in the day.Expect a muted, overcast feel in Sainte-Marthe-sur-le-Lac on October 26, 2026 as cloud persists. Brighter breaks, if they arrive, should stay brief. Cloud leads the morning, peaking close to 100% near 06:00. Sunshine has little room until later in the day.

The day peaks near 13°C and cools toward 5°C. Expect humidity between 54% and 90%, most humid near 12:00. A lighter breeze peaks around 03:00 near 20 km/h.The day peaks near 55°F and cools toward 41°F. Expect humidity between 54% and 90%, most humid near 12:00. A lighter breeze peaks around 03:00 near 13 mph.

Afternoon skies stay clogged, peaking close to 100% near 12:00. The grey theme continues rather than clearing out. Visibility holds near 15.9 km, though it can fall to 14.5 km. Expect sunrise at 07:35, sunset at 17:43, and 10 hours 7 minutes of sunlight today overall.Afternoon skies stay clogged, peaking close to 100% near 12:00. The grey theme continues rather than clearing out. Visibility holds near 9.9 mi, though it can fall to 9 mi. Expect sunrise at 07:35, sunset at 17:43, and 10 hours 7 minutes of sunlight today overall.

Overall, Sainte-Marthe-sur-le-Lac on October 26, 2026 stays grey and muted, so outdoor plans may want a flexible backup even with a high near 13°C.Overall, Sainte-Marthe-sur-le-Lac on October 26, 2026 stays grey and muted, so outdoor plans may want a flexible backup even with a high near 55°F.

Frequently asked questions about weather in Sainte-Marthe-sur-le-Lac

How warm does it get in Sainte-Marthe-sur-le-Lac?

The warmest month in Sainte-Marthe-sur-le-Lac is July, with average high temperatures of 27°C. The average temperature during this period is around 22°C.The warmest month in Sainte-Marthe-sur-le-Lac is July, with average high temperatures of 80°F. The average temperature during this period is around 72°F.

How cold does it get in Sainte-Marthe-sur-le-Lac?

The coldest month in Sainte-Marthe-sur-le-Lac is January, with average low temperatures of -11°C. The average temperature during this period is around -8°C.The coldest month in Sainte-Marthe-sur-le-Lac is January, with average low temperatures of 12°F. The average temperature during this period is around 18°F.

What is the wettest time of year in Sainte-Marthe-sur-le-Lac?

The wettest month in Sainte-Marthe-sur-le-Lac is October, with an average of 125 mm of precipitation.The wettest month in Sainte-Marthe-sur-le-Lac is October, with an average of 4.9 in of precipitation.

What is the driest time of year in Sainte-Marthe-sur-le-Lac?

The driest month in Sainte-Marthe-sur-le-Lac is September, with an average of 68 mm of precipitation.The driest month in Sainte-Marthe-sur-le-Lac is September, with an average of 2.7 in of precipitation.

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