Bissone Weather in September

September in Bissone averages 21°C (70°F) during the day and 13°C (55°F) at night. September is part of the rainy season, with around 183 mm (7.2 in) of rainfall and frequent showers.

Rainfall in Bissone in September

Bissone is in the rainy season in September, with rain on around 12 days and an average of 183 mm (7.2 in). With high rainfall totals spread across the month, individual showers can be very heavy. Waterproof gear is strongly recommended.

Temperature in Bissone in September

Daytime highs in Bissone in September reach 21°C (70°F), with nights around 13°C (55°F). The difference between afternoon and evening temperatures is usually noticeable. Nights cool down to 13°C (55°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 Bissone in September

The month brings about 189 hours of sunlight, offering a comfortable mix of sun and rainy moments.

For Bissone itself, May, June, July and August generally stand out with 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.