About Vacallo
Vacallo is a Swiss municipality located in the canton of Ticino (TI), at 45.848° latitude and 9.037° longitude. The municipality is part of the south of the Alps (Ticino), insubric near-Mediterranean climate, mild and sunny. Also known as Vacallo, Vacallo benefits from precise weather monitoring with hourly and 15-day forecasts.
Climate of Vacallo
The climate in Vacallo is characteristic of the south of the Alps (Ticino), insubric near-Mediterranean climate, mild and sunny. Temperatures, precipitation and wind conditions vary throughout the year with local features linked to altitude and surrounding terrain. Our data comes from official weather stations and real-time Netatmo sensors for Vacallo and neighboring municipalities.
On this page you will find the detailed weather forecast for Vacallo: current temperature, 48-hour hourly forecast, 15-day forecast, air quality, UV index, wind, precipitation and weather alerts. Updated hourly.
Climate of Vacallo: 1991–2020 normals
In Vacallo (379 m), the mean annual temperature is 12.0 °C. The warmest month is July (21.4 °C on average) and the coldest January (3.2 °C). About 1340 mm of precipitation falls per year, peaking in November (166 mm) with a minimum in January (57 mm). The sun shines for about 2037 hours a year, mostly in July (263 h). On average there are 84 frost days and 17 hot days (≥ 30 °C) per year. The mean monthly maximum reaches 30.4 °C and the absolute minimum −5.8 °C.
Mean monthly precipitation (mm) — bar height relative to the wettest month.
| Month | Mean T | Abs. max | Abs. min | Precip. (mm) | Sunshine (h) | Frost days | Summer days |
|---|---|---|---|---|---|---|---|
| Jan | 3.2 °C | 14.7 °C | −5.8 °C | 57 | 117 | 23 | 0 |
| Feb | 4.2 °C | 15.9 °C | −5.1 °C | 58 | 138 | 19 | 0 |
| Mar | 7.6 °C | 20.1 °C | −2.9 °C | 74 | 182 | 10 | 0 |
| Apr | 11.1 °C | 22.2 °C | 0.7 °C | 125 | 177 | 3 | 1 |
| May | 15.3 °C | 26.1 °C | 5.5 °C | 147 | 198 | 0 | 6 |
| Jun | 19.3 °C | 29.6 °C | 9.6 °C | 135 | 226 | 0 | 18 |
| Jul | 21.4 °C | 30.4 °C | 11.9 °C | 109 | 263 | 0 | 26 |
| Aug | 20.9 °C | 30.0 °C | 11.6 °C | 125 | 239 | 0 | 25 |
| Sep | 16.6 °C | 25.8 °C | 7.5 °C | 126 | 174 | 0 | 7 |
| Oct | 12.5 °C | 22.5 °C | 3.2 °C | 141 | 127 | 1 | 0 |
| Nov | 7.8 °C | 17.7 °C | −1.4 °C | 166 | 98 | 8 | 0 |
| Dec | 4.1 °C | 14.9 °C | −5.3 °C | 78 | 98 | 20 | 0 |
| Year | 12.0 °C | 30.4 °C | −5.8 °C | 1340 | 2037 | 84 | 82 |
Source: MeteoSwiss open data (1991–2020 normals) — stations Stabio (8 km, 351 m), Monte Generoso (9 km, 1600 m), Lugano (18 km, 273 m), adjusted to the elevation of Vacallo (379 m) using a 0.55 °C/100 m lapse rate. Indicative, rounded values.
Nearby cities
Check the weather of cities near Vacallo:
- Weather Morbio Inferiore
- Weather Chiasso
- Weather Breggia
- Weather Balerna
- Weather Novazzano
- Weather Coldrerio
- Weather Mendrisio
- Weather Stabio
- Weather Castel San Pietro
- Weather Riva San Vitale
- Weather Val Mara
- Weather Brusino Arsizio
→ Nearby cities · Canton Ticino
Frequently asked questions about weather in Vacallo
What is the weather in Vacallo today?
At the top of the page you will find the current temperature, precipitation and wind in Vacallo, updated in real time.
What is the 15-day forecast for Vacallo?
The "15-day forecast" section shows min/max temperatures, precipitation and wind expected for the next 15 days in Vacallo.
Will it rain tomorrow in Vacallo?
Check the 48-hour hourly forecast to see exactly when precipitation is expected in Vacallo.
What is the air quality in Vacallo?
The air quality section displays the AQI index and PM2.5, PM10 and ozone concentrations measured near Vacallo.
Are there weather alerts for Vacallo?
Weather alerts (storms, high winds, extreme temperatures) are shown as a banner at the top of the page when active.
At what altitude is Vacallo located?
Vacallo sits at around 379 m above sea level in the canton of Ticino. This elevation directly affects the temperatures, rain-snow line and snow cover shown in the forecasts.
What is the warmest month in Vacallo?
The warmest month in Vacallo is July, averaging 21.4 °C (1991–2020 normal). The coldest is January at 3.2 °C.
How much does it rain in Vacallo per year?
Vacallo receives about 1340 mm of precipitation a year. The wettest month is November (166 mm), the driest January (57 mm).
When is the best time to visit Vacallo?
For warmth and sunshine: July (21.4 °C on average, 263 h of sun). The coldest month is January (3.2 °C). Check the 15-day forecast above for your dates.