Castelvecchio Weather in September

With daytime temperatures of 26°C (79°F) and nighttime lows of 15°C (59°F), September in Castelvecchio brings high temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 111 mm (4.4 in) falls on average.

Rainfall in Castelvecchio in September

Historically, the month has about 9 days of rain, averaging 111 mm (4.4 in) in total. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Castelvecchio in September

In September, Castelvecchio sees high temperatures, with highs of 26°C (79°F). Nights drop to 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 cool down to 15°C (59°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 Castelvecchio in September

The month enjoys around 219 hours of sunshine, creating mostly sunny days with good weather conditions.

Average water temperature in September

With water at 22°C (72°F), you can expect warm, pleasant conditions for any water activity. There's no adjustment period, it feels comfortable straight away.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. May and June typically offer the best weather for Castelvecchio.