Saint-Hyacinthe Weather in August

With daytime temperatures of 26°C (79°F) and nighttime lows of 14°C (57°F), August in Saint-Hyacinthe brings high temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 112 mm (4.4 in) falls on average.

Rainfall in Saint-Hyacinthe in August

Typically around 13 days of rainfall are expected, averaging 112 mm (4.4 in) for the month. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Saint-Hyacinthe in August

If you're visiting Saint-Hyacinthe in August, expect highs of 26°C (79°F) and overnight lows around 14°C (57°F). August marks the summer season. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. Nights cool down to 14°C (57°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Saint-Hyacinthe in August

The month enjoys around 245 hours of sunshine, creating mostly sunny days with good weather conditions.

So this is a great month to visit if you prefer dry days with pleasant temperatures.