Tuscany Weather

Siena in January

Cold winter weather with occasional rain. Layer up and bring a warm coat.

Off-Season

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January is part of Winter

See the complete winter weather guide

Weather Overview

Average conditions for Siena in January

Average High

9°C

48°F

Average Low

1°C

34°F

Precipitation

50mm

6 rainy days

Sunny Days

days

Humidity

78%

UV Index

Sunshine Hours

4h/day

What to Pack

Packing recommendations for January

Pack warm layers, waterproof jacket, comfortable walking shoes, scarf and gloves.

Warm winter coat

Layered clothing

Scarf, gloves, and hat

Waterproof boots

Umbrella

Warm sweaters

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°

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