Siena weather
Our guide to the weather in Siena during January
Siena is a stunning Italian city with a rich cultural heritage, offering plenty of activities whatever the weather, making it an ideal destination for British tourists all year round. We've looked at the most up-to-date weather data for Siena, covering the last 12 years up to 2024, plus we've asked our team of travel bloggers for their first-hand experiences in order to answer the most frequently asked questions about Siena weather in January.
What's the temperature like in Siena during January?
January is typically the coolest month in Siena. The temperature reaches around 9℃ during the daytime, falling away to 2℃ at night. The UV index will be low at this time of year, so not something to worry about. However, if you're going to be outside for long periods it's always a good idea to apply a small amount of sunscreen to exposed skin.
Does it snow in Siena during January?
Possibly. There's a chance of snow during January but not as much as you might think. Check the local forecast before you leave home so that you can pack appropriate footwear and clothing.
Does it rain in Siena during January?
On average, there will be 5 rainy days during the month, amounting to 74.3mm in total. That's broadly comparable with the amount of rain we see in England during the summer months, and would be considered dry. There's a small chance that you'll catch a thunderstorm during your trip.
Is it windy in Siena during January?
You're unlikely to experience any strong winds. Expect a light breeze that picks up slightly at times in January. With cool air temperatures, any breeze will feel cold.
Siena Blog posts
From the UK's most popular travel bloggers
14 very best places in Tuscany to visit
31st October 2022 by Hand Luggage Only
Hands down, Tuscany is easily one of the best places in Italy to visit – especially if you love a good mix of historic towns, rolling hills and the most delicious food and vineyards that you can’t miss. Tuscany is totally special and perfect for a road trip around the region, or even a city break! That being said, it can be tough to whittle down a firm list of all the best places in Tuscany to visit as they’re all dotted around this iconic region of Italy. ...
10 best things to do in Siena, Italy
20th January 2021 by Hand Luggage Only
Perched within Italy’s gorgeous Tuscany region, the medieval city of Siena is a totally stunning place to visit for a long weekend or part of a wider road trip through Italy’s best cities. With thousands of years of history, there are loads of the best things to do in Siena that are dotted all across this relatively small city. ...
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