Average monthly snow and rainfall in Chiasso

The mean monthly precipitation over the year in Chiasso (Canton of Ticino), including rain, snow, hail.

A lot of rain (rainy season) falls in the months: April, May, June, July, August, September, October and November.
On average, November is the wettest month with 176 mm of precipitation.
On average, January is the driest month with 67 mm of precipitation.
The average amount of annual precipitation is 1571 mm.

Forecast for Chiasso

Wed May 08

19°C | 8°C

7 km/h

3.9 mm

partly cloudy and thunder

hourly forecast

Thu May 09

21°C | 10°C

7 km/h

0.5 mm

partly cloudy and chance of slight rain

hourly forecast

Fri May 10

21°C | 11°C

7 km/h

0.7 mm

partly cloudy and chance of slight rain

hourly forecast

5-Day Forecast 10-Day Forecast

Interested in more climate information?

This site provides you with all the information you need about the climate in Chiasso.

Our site offers climate and forecast data for every country in the world. Are you going to Switzerland? On this website you can find historical weather averages for many cities in Switzerland. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.

Travel Inspiration

The 5 most scenic train journeys in Switzerland

Explore Switzerland's top 5 train journeys, featuring breathtaking Alpine views and engineering marvels like the Glacier Express and Bernina Express.

The Verzasca Valley

You can visit the Verzasca Valley in any season. It's an amazing place for swimming and it is a paradise for hikers. A must see for the bucket list.

Balloon at Chateau D'oex

If you are looking for a special place to visit in Europe in January we recommend visiting the annual balloon festival in Château-d'Oex, Switzerland.

You'll love this Mountain roller coaster

Hotel Oeschinensee’s mountain coaster is a summer toboggan that you want to add to your bucket list. You'll get in your cart, sit down and fly across the track while enjoying the beautiful mountain scenery around you.