Weather in Siena in June
Siena, Italy averages a high of 26.3°C (79.3°F) and low of 14.8°C (58.6°F) in June, with 7 rain days and 13.4 hours of daily sunshine. Travel score: 89.7/100 (Excellent). The best time to visit Siena is July.
High
26°C79°F
Low
15°C59°F
🌧️
7
rain days
☀️
13.4
hrs/day sunshine
💧
66%
humidity
90— Excellent
June in Siena is warm and mostly dry — ideal for sightseeing and outdoor activities.
What are the average temperatures in Siena?
How much does it rain in Siena in June?
Siena receives an average of 48.2mm of rainfall across 7 rainy days in June. The annual total is 830.5mm.
What should I pack for Siena in June?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 26°C
🧴
Sunscreen SPF 30+
13 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Traveling to Italy in June?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
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Data based on 1994–2024 averages · Last updated: 2024-12-31