Florence Weather in September
26.7°C high · 14.9°C low · 79 mm rain · 6.8h sun
Sep is a warm month in Florence — not peak season, but a good time to avoid crowds.
September at a glance
| Metric | Value |
|---|---|
| Average high | 26.7°C |
| Average low | 14.9°C |
| Rainfall | 79 mm |
| Sunshine | 6.8 hours/day |
| Daylight | 12.3 hours |
What to pack in September
Pack comfortable clothes with a light layer for evenings for Florence in September.
Florence weather by month
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Frequently asked questions
What is the weather in Florence in September?
Highs of 26.7°C and lows of 14.9°C, with about 79 mm of rain and 6.8 hours of sunshine per day.
Is September a good time to visit Florence?
Sep is a warm month in Florence — not peak season, but a good time to avoid crowds.
What to do in Florence · Best time to visit Florence
Climate data: Open-Meteo Historical (ERA5), 1991–2020. CC BY 4.0.