SeasonMapSirmione (Lake Garda) weather in March
Italy
March in Sirmione: cool, a little rain — a great time to visit.
#6 of 12 months in Sirmione · #627 of 1383 destinations to visit in March · comfort 77/100 (tier B)
Updated September 2026 · climate normals from ERA5 reanalysis
Traveller notes on Sirmione in March
Other months in Sirmione
Sirmione's forum calls September a sweet spot for weather — warm, swimmable and with clearer blue skies than the summer heat haze — but warns the town itself stays genuinely busy, with locals as well as tourists making a weekend trip to the lake if the forecast looks good. Regulars suggest avoiding Sirmione specifically on weekends, even late in the month, if a quieter visit matters more than the crowds.
Add your own note from Sirmione's card on the map.
Sirmione climate normals — March
| Daytime high | 14°C / 57°F | 🙂 cool |
|---|---|---|
| Nighttime low | 6°C / 42°F | |
| Feels like (high) | 12°C / 54°F | |
| Rainfall | 64 mm / 2.5 in | 🌦 some rain |
| Rainy days | 9 days | |
| Humidity | 73% | 💧 humid |
| Dew point | 4°C / 39°F | |
| Sunshine | 9 h/day | |
| Daylight | 11.9 h | |
| Wind | 10 km/h / 6 mph | |
| Snowfall | 1.4 cm / 0.6 in | |
| Air quality (US AQI) | 54 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Crowds in Sirmione in March
How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.
Shoulder seasonschool holidays in 4 of the markets that fill it, an ordinary month(estimated)
Peak crowdsBusyShoulder seasonQuiet
Best months for Sirmione's weather
Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).
Fair weatherSirmione's best weather comes in April, May and September — separate windows, not one continuous season.
Best weatherFair weatherToughest weather
What's on in Sirmione in March
Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.
- Opening
Lake season opens
20 Mar – 1 May · usuallySummer season opensHotels reopen around Easter, the lake boats to Desenzano and Garda restart and the Grotte di Catullo goes back to summer hours. Before that the peninsula is a spa town and little else. Source ↗
- Closure
Hotels shut for winter
15 Nov – 15 MarMost hotels and the lake boats stop from mid-November until spring. The thermal baths, the castle and a handful of restaurants stay open, and the old town is finally empty. Source ↗
Nearby, and something's on
Within 300 km of Sirmione — a day trip or a short hop — with something on this month. Never part of the comfort score.
Where is Sirmione?
Sirmione in March — FAQ
- Is March a good time to visit Sirmione?
- March in Sirmione: cool, a little rain — a great time to visit. It ranks #6 of 12 months for Sirmione on SeasonMap's comfort score (77/100).
- What is the weather like in Sirmione in March?
- In March, Sirmione averages a daily high of 13.7°C and a low of 5.6°C, with about 63.6 mm of rain over roughly 9.1 rainy days.
- What is the air quality in Sirmione in March?
- Sirmione has a mean US Air Quality Index of about 54 in March.
- Does it snow in Sirmione in March?
- Sirmione sees roughly 1.4 cm of snowfall in March.
Other months in Sirmione
Warmer or cooler than Sirmione in March
Similar destinations in Southern Europe — March
Within 300 km: Milan's Carnevale Ambrosiano around 10 Feb – 12 Mar, and Como's Villa gardens and full boat timetable around 20 Mar – 5 Nov.