Trois-Rivières Weather in August

August in Trois-Rivières brings high temperatures around 29°C (84°F) during the day, dropping to 26°C (79°F) at night, with quite a bit of rainfall expected, averaging around 110 mm (4.3 in) for the month.

Rainfall in Trois-Rivières in August

Past climate data indicates that roughly 23 days will see rain, totalling around 110 mm (4.3 in) for the month. This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.

Temperature in Trois-Rivières in August

August in Trois-Rivières sees highs of 29°C (84°F) and lows of 26°C (79°F) overnight. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With overnight lows of 26°C (79°F), nights stay very warm. Air conditioning makes a real difference if you're sensitive to heat. A cold shower before bed can also help you get to sleep more comfortably.

Sunshine in Trois-Rivières in August

With approximately 248 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

If you prefer dry days with pleasant temperatures, August may not be the ideal month to visit Trois-Rivières. Our weather planner can help you explore destinations with more pleasant weather conditions.