Siena Weather in July
28.9°C high · 17°C low · 29 mm rain · 11.2h sun
Yes — Jul is one of the best months to visit Siena, with mild weather and 11.2h of daily sunshine.
July at a glance
| Metric | Value |
|---|---|
| Average high | 28.9°C |
| Average low | 17°C |
| Rainfall | 29 mm |
| Sunshine | 11.2 hours/day |
| Daylight | 14.9 hours |
What to pack in July
Pack comfortable clothes with a light layer for evenings for Siena in July.
Siena weather by month
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Frequently asked questions
What is the weather in Siena in July?
Highs of 28.9°C and lows of 17°C, with about 29 mm of rain and 11.2 hours of sunshine per day.
Is July a good time to visit Siena?
Yes — Jul is one of the best months to visit Siena, with mild weather and 11.2h of daily sunshine.
What to do in Siena · Best time to visit Siena
Climate data: Open-Meteo Historical (ERA5), 1991–2020. CC BY 4.0.