Sondrio Weather in September

During September, Sondrio experiences moderate daytime temperatures of 16°C (61°F) and cooler nights around 6°C (43°F). Expect quite a bit of rainfall. Around 149 mm (5.9 in) is typical.

Rainfall in Sondrio in September

Based on our climate data of the past 30 years, about 14 days of rain are anticipated, with 149 mm (5.9 in) on average. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Sondrio in September

In September, expect moderate temperatures in Sondrio, with highs of 16°C (61°F) and lows of 6°C (43°F) at night. The difference between afternoon and evening temperatures is usually noticeable. At 6°C (43°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Sondrio in September

You can expect a moderate amount of sunlight, with approximately 156 hours. This means a pleasant mix of sun and overcast.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. July typically offers the best weather for Sondrio.