Lachute Weather & Climate: Best Time to Visit

Lachute, located in the Laurentians region of Canada, is a small-town with easy access to nature and the surrounding hills. The weather here varies greatly throughout the year. Summers are warm and pleasant, while winters can be very cold with frequent snowfall. The area is also known for its heavy precipitation, including both rain and snow across the seasons. Let’s now guide you through the climate details for a complete overview.

Monthly Temperature in Lachute

Depending on the time of the year, temperatures range from comfortable to very cold in Lachute. Typically, average maximum daytime temperatures range from a comfortable 27°C (81°F) in July to a very cold -5°C (23°F) in the coolest month, January.

Nights vary from 15°C (59°F) in July to around -16°C (3°F) during the colder months.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Lachute

Lachute has a relatively rain/snowy climate with high precipitation levels, averaging 1211 mm (48 in) of rain/snowfall annually. Precipitation levels in Lachute remain relatively steady throughout the year. June has the most rain, with 118 mm (4.6 in) over 13 days. In the driest month February, this drops slightly to 75 mm (3 in), making the city's climate fairly predictable. For more details, please visit our Lachute Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

The average number of days each month with precipitation

Sunshine Hours in Lachute

For those who appreciate different seasons, Lachute serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 9.1 hours of sunshine daily, and embrace the darker days in December, offering only 2.7 hours of daily sunlight.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Montréal, Canada (62 KM, 38 Miles).

Daily hours of sunshine

Data from: Montréal, Canada (62 KM, 38 Miles).

Daily percentage of sunshine

Data from: Montréal, Canada (62 KM, 38 Miles).

Humidity in Lachute by Month

The relative humidity is high throughout the year in Lachute.

The city experiences its highest humidity in December, reaching 71%. In May, the humidity drops to its lowest level at 51%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year

Data from: Montréal, Canada (62 KM, 38 Miles).

Lachute 3-Day Forecast

10-Day Forecast

Select a Month

Check the conditions for any month of the year.

Best Time to Visit Lachute

During the months of May, June, July, August and September, Lachute enjoys pleasant weather with average temperatures ranging from 20°C (68°F) to 27°C (80°F). These months are perfect for sightseeing and exploring.

Rainfall during this time ranges from 106 mm (4.2 in) in May to 118 mm (4.6 in) in June. This means you can expect a mix of sunny days and occasional showers.

Planning your next adventure but unsure where to go? Our climate tool suggests perfect locations tailored to your preferred weather conditions. Discover your ideal travel destination with our weather planner.