Tuscany Weather

Siena in October

Autumn weather sets in. Bring layers for cool evenings.

Shoulder Season

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October is part of Autumn

See the complete autumn weather guide

Weather Overview

Average conditions for Siena in October

Average High

20°C

68°F

Average Low

10°C

50°F

Precipitation

85mm

8 rainy days

Sunny Days

days

Humidity

74%

UV Index

Sunshine Hours

5h/day

What to Pack

Packing recommendations for October

Layers, light jacket, umbrella, comfortable walking shoes.

Light to medium jacket

Layered clothing

Comfortable walking shoes

Umbrella

Light scarf

Warm sweater for evenings

Compare All Months

See weather patterns throughout the year in Siena

Jan

9°

1°

Feb

11°

2°

Mar

14°

4°

Apr

18°

7°

May

23°

11°

Jun

27°

15°

Jul

31°

18°

Aug

31°

18°

Sep

26°

14°

Oct

20°

10°

Nov

14°

5°

Dec

10°

2°

Find Hotels in Siena

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Essentials for October weather in Italy.

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Planning Your Visit?

Compare crowds, prices, and events for each month to find the perfect time to visit Siena.

Best Time to Visit Siena Siena City Guide