August · Italy
Best time to visit Sirmione in August Weather, crowds & prices
Weather in Sirmione in August
Average temperature 26°C, 65 mm of rain, about 26 days with 6+ hours of sunshine and 59% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
August score
7.5/10
Ranked #4 of 12 months
- Avg temp
- 26°C
- Rainfall
- 65 mm
- Humidity
- 59%
- Days with 6h+ sun
- 26
- Crowd Density
- Peak Tourist Rush
- Average Expenses
- $$$ · Peak Season Rates ($$$)
August in Sirmione scores 7.5/10 for sightseeing and cultural travel - an above-average month (#4 of 12). Expect around 26°C, 65 mm of rain, and roughly 26 days with 6+ hours of sunshine this month.
Scaligero Castle, Roman Grotte di Catullo, and thermal springs on Lake Garda's peninsula shine from April through June and September, before summer crowds narrow the old-town lanes.
August in Sirmione — reliably good (4th best month)
August averages 26°C (78°F) — pleasant for mornings and evenings on foot in the city, with a midday break when the sun is strongest.
Rainfall runs 65 mm, so plan one flexible day in three; you still get about 26 days with 6+ hours of sunshine and 13.9 hours of daylight.
It scores 7.5/10 here, 4th of 12 months, against 8.4/10 in the destination's best month.
Pack light clothing, a hat and real sun protection, a packable rain layer.
Plan for peak pricing, with this is one of the busiest months here.
Frequently asked
- What is the weather like in Sirmione in August?
- In August, Sirmione averages 26°C, 65 mm of rain, and about 26 days with 6+ hours of sunshine. Its climate-comfort score is 7.5/10.
- Is August a good time to visit Sirmione?
- August earns a 7.5/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Sirmione in August?
- Expect about 65 mm of rain in August. Average humidity is 59% and there are about 26 days with 6+ hours of sunshine.
Curated in Sirmione
Tickets & experiences
Things to do in Sirmione
Sirmione, Italy. Live activities and tours from GetYourGuide, matched to this destination.