Saint-Louis-de-Terrebonne Weather Year-Round — Best Time to Visit
Saint-Louis-de-Terrebonne, Canada has cool weather year-round. The best time to visit is August (score: 82/100). Annual average high: 11.1°C, total rainfall: 1051mm.
When is the best time to visit Saint-Louis-de-Terrebonne?
82
August is the best month to visit Saint-Louis-de-Terrebonne with a travel score of 82/100 (Excellent).
Expect highs of 24.4°C, 11 rain days, and 11.1 hours of daily sunshine.
View August weather details →Travel Score by Month
39
Jan
43
Feb
49
Mar
61
Apr
75
May
80
Jun
81
Jul
82
Aug
77
Sep
61
Oct
48
Nov
34
Dec
Excellent (80+)
Good (60-79)
Mixed (40-59)
Poor (<40)
What are the average temperatures in Saint-Louis-de-Terrebonne each month?
11.1°C
Avg High
2.2°C
Avg Low
1051mm
Annual Rain
How much rain does Saint-Louis-de-Terrebonne get?
Saint-Louis-de-Terrebonne receives 1051mm of rain annually. The wettest month is typically June with 106mm, while February is the driest.
What is the weather like each month in Saint-Louis-de-Terrebonne?
January
39
-5°C
Low: -15°C
10 rain days
Poor
February
43
-3°C
Low: -13°C
9 rain days
Mixed
March
49
3°C
Low: -7°C
10 rain days
Mixed
April
61
11°C
Low: 0°C
11 rain days
Good
May
75
18°C
Low: 8°C
11 rain days
Good
June
80
23°C
Low: 14°C
12 rain days
Excellent
July
81
26°C
Low: 17°C
12 rain days
Excellent
August
Best time to visit82
24°C
Low: 16°C
11 rain days
Excellent
September
77
21°C
Low: 12°C
10 rain days
Good
October
61
13°C
Low: 6°C
10 rain days
Good
November
48
5°C
Low: -1°C
10 rain days
Mixed
December
34
-1°C
Low: -9°C
11 rain days
Poor
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Data based on 1994–2024 averages · Last updated: 2024-12-31