What to pack for Venice in September
- t-shirts and light layers
- a light jacket for evenings
- a compact umbrella or rain shell — rain is frequent
Humidity averages 72%; max daily wind around 17 km/h.
How September compares
Best months in Venice: June & September–October. See the full best time to visit Venice guide.
Venice in September: the details
In September, Venice sees average daytime highs of 24°C (76°F) and overnight lows of 17°C (62°F). Rainfall totals roughly 99 mm across 9.7 rainy days, and the sun shines about 10.3 hours per day with 12.3 hours of daylight mid-month. Relative humidity averages 72%.
In context: September is the 4th-warmest month and the 4th-wettest in Venice. The sunniest month is June (13.1 h/day).
| Metric | September average |
|---|---|
| Daytime high | 24°C / 76°F |
| Overnight low | 17°C / 62°F |
| Rainfall | 99 mm over 9.7 rainy days |
| Sunshine | 10.3 h/day (12.3 h daylight) |
| Humidity | 72% |
| Travel score | 9.4 / 10 |
These figures are climate normals computed from the ERA5 weather reanalysis (2019–2024) for Venice, Italy (45.44, 12.33) — see our methodology. Actual conditions vary year to year.
Not set on Venice? Browse the best places to visit in September ranked by travel score.
Frequently asked questions
How hot is Venice in September?
Daytime highs in Venice in September average 24°C (76°F); nights drop to about 17°C.
Does it rain in Venice in September?
Expect around 9.7 rainy days and 99 mm of rainfall in September.
Is September a good time to visit Venice?
September is one of the best months to visit Venice. Overall travel score: 9.4/10. The best months are June & September–October.
Also good in September, near Venice
Where should you go next month?
Get one email a month with the destinations at their seasonal best. Double opt-in, unsubscribe anytime.