Best Time to Visit Trois-Rivieres
Best time: Jun, Jul, Aug, May.
Jul is warmest (26.4°C high); Jul is rainiest (105 mm).
Trois-Rivieres weather by month
| Month | High °C | Low °C | Rain mm | Sun hrs |
|---|---|---|---|---|
| Jan | -7.3 | -17.7 | 68 | 2.4 |
| Feb | -5.4 | -16.7 | 60 | 3.9 |
| Mar | 0.7 | -9.7 | 77 | 5.5 |
| Apr | 8.7 | -0.9 | 75 | 7.3 |
| May | 18.2 | 5.8 | 91 | 8.5 |
| Jun | 23.3 | 11.4 | 97 | 9.3 |
| Jul | 26.4 | 14.6 | 105 | 9.1 |
| Aug | 25.1 | 13.8 | 103 | 7.9 |
| Sep | 19.5 | 8.8 | 99 | 5.9 |
| Oct | 12.4 | 3 | 91 | 3.6 |
| Nov | 5.1 | -2.4 | 90 | 2.1 |
| Dec | -2.9 | -11.6 | 86 | 1.8 |
Average high temperature
Best months by activity
Overall: JunJulAugMay
Beaches: JulAugJunFeb
Hiking: MayJunJulAug
Sightseeing: JunJulAugMay
Trois-Rivieres quick facts
What to pack
Cold months (Jan, Feb, Mar, Apr, Oct, Nov, Dec): warm layers and a coat.
Wet months (May, Jun, Jul, Aug, Sep, Oct): raincoat and umbrella.
Frequently asked questions
When is the best time to visit Trois-Rivieres?
Jun, Jul, Aug, May.
What is the rainiest month?
Jul, about 105 mm.
What is the warmest month?
Jul, with average highs of 26.4°C.
Where to stay
Book Trois-Rivieres hotels · Trois-Rivieres tours & activities
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Climate data: Open-Meteo Historical (ERA5), 1991–2020 climate normals.
Licensed under CC BY 4.0.
Open-Meteo.