Chiasso

Mendrisio District, Cantone Ticino, Switzerland

Forecast Summary

The next few hours will be clear, with today reaching 23°C and dropping to 14°C. The coming days will be windy starting in the afternoon and possible drizzle starting in the evening.

Current Weather

12°

Light Rain

Feels Like

13°

Min

11°

Max

23°

Compared to Yesterday

Unlock Historical Data

Compare today's weather with yesterday's data and track temperature trends over time.

Upgrade Now

Does this forecast seem accurate?

Hourly Forecast

Weather forecast for the next 48 hours.

12° 12° 12° 11° 11° 11° 11° 11° 13° 15° 18° 19° 21° 22° 22° 23° 23° 23° 23° 22° 20° 18° 15° 14° 14° 14° 14° 14° 15° 14° 14° 15° 15° 15° 16° 16° 17° 17° 17° 17° 17° 17° 17° 16° 16° 15° 15° 14°

16%

31%

45%

63%

82%

100%

99%

99%

98%

86%

75%

63%

45%

28%

10%

7%

24%

48%

73%

82%

91%

100%

100%

100%

100%

12am
1am
2am
3am
4am
5am
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
12am
1am
2am
3am
4am
5am
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
Today
Tomorrow

UV Index

No protection needed

0 Low
Low Extreme

Humidity

Current air moisture level

92% Very Humid
Low High

Daylight Hours

14 hours 29 minutes of sunlight today

06:05

Sunrise

20:34

Sunset

Daily Forecast

Weather forecast for the next 8 days.

Saturday

11°
23°

Sunday

14°
17°

Monday

12°
19°

Tuesday

12°
24°

Wednesday

16°

Thursday

10°

Friday

10°

Saturday

Air Quality Data Available

Upgrade to access real-time air quality data for Chiasso.

Upgrade Now
Powered by Airpult

Frequently asked questions about weather in Chiasso

How warm does it get in Chiasso?

The warmest month in Chiasso is July, with average high temperatures of 29°C. The average temperature during this period is around 24°C.

How cold does it get in Chiasso?

The coldest month in Chiasso is January, with average low temperatures of 1°C. The average temperature during this period is around 4°C.

What is the wettest time of year in Chiasso?

The wettest month in Chiasso is October, with an average of 191mm of precipitation.

What is the driest time of year in Chiasso?

The driest month in Chiasso is January, with an average of 49mm of precipitation.

View full climate insights for Chiasso →

Stay informed

Latest Weather News

  ·  

   

  ·  

   

  ·  

   

  ·  

   

Airpult

Get accurate weather forecasts worldwide with real-time updates and severe weather alerts. Covering 6M+ locations with precise, reliable weather data.

© 2026 Samuenti GmbH. All rights reserved.

Cookie Settings
gb English
Metric (°C, km/h)

Confirm