Castagno Weather in September

September in Castagno brings high temperatures, with daytime highs of 26°C (79°F) and nights around 15°C (59°F). Quite a bit of rainfall is expected, around 108 mm (4.3 in), so pack an umbrella.

Rainfall in Castagno in September

Historically, approximately 9 days this month are expected to have rain, averaging 108 mm (4.3 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Castagno in September

If you're visiting Castagno in September, expect highs of 26°C (79°F) and overnight lows around 15°C (59°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. Nights drop to around 15°C (59°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

Sunshine in Castagno in September

The month enjoys around 220 hours of sunshine, creating mostly sunny days with good weather conditions.

If you prefer enjoying temperate temperatures and rain-free days, May and June 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.