Mahone Bay Weather in September

September in Mahone Bay brings pleasant temperatures around 21°C (70°F) during the day, dropping to 13°C (55°F) at night, with quite a bit of rainfall expected, averaging around 112 mm (4.4 in) for the month.

Rainfall in Mahone Bay in September

The climate data from previous years indicates about 11 days of rain, averaging 112 mm (4.4 in) for the month. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Mahone Bay in September

September in Mahone Bay brings typical temperatures with highs around 21°C (70°F) and lows of 13°C (55°F). September is in the summer season. Conditions are often most pleasant around the middle of the day. At 13°C (55°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in Mahone Bay in September

The month experiences a moderate amount of sunlight, with 180 hours of sunshine. This provides a nice balance between sunshine and clouds.

If you prefer dry days with pleasant temperatures, July and August typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.