Monthly climate guide
Sirmione weather in October
Expect mild weather in Sirmione in October: afternoons reach about 19°C (65°F), while nights drop to around 10°C (50°F). Around 97 mm of rain falls over the month (wet), and skies are often cloudy. Daytime highs are 6°C cooler than September and 6°C warmer than November.
What stands out in October
- It cools down fast from here: November is about 6°C cooler.
- Seasonally, October counts as mid-autumn in Sirmione.
- Just 50 km apart, but Sirmione runs about 7°C warmer than Riva del Garda this month.
Avg high
19°C
65°F
Avg low
10°C
50°F
Rainfall
97 mm
wet
Humidity
74%
relative
Sky
65%
cloud · often cloudy
Sirmione weather by month
Show the monthly averages as a table
| Month | Avg high | Avg low | Rain | Humidity | Cloud cover |
|---|---|---|---|---|---|
| January | 7°C / 44°F | 0°C / 32°F | 37 mm | 77% | 63% |
| February | 8°C / 47°F | 1°C / 34°F | 64 mm | 77% | 66% |
| March | 13°C / 55°F | 4°C / 40°F | 59 mm | 74% | 61% |
| April | 17°C / 63°F | 8°C / 47°F | 70 mm | 71% | 64% |
| May | 21°C / 70°F | 12°C / 53°F | 103 mm | 70% | 68% |
| June | 26°C / 79°F | 17°C / 63°F | 77 mm | 66% | 59% |
| July | 30°C / 85°F | 20°C / 67°F | 74 mm | 59% | 52% |
| August | 30°C / 85°F | 20°C / 67°F | 78 mm | 59% | 51% |
| September | 25°C / 76°F | 15°C / 59°F | 72 mm | 67% | 59% |
| October | 19°C / 65°F | 10°C / 50°F | 97 mm | 74% | 65% |
| November | 12°C / 54°F | 6°C / 42°F | 103 mm | 81% | 67% |
| December | 8°C / 46°F | 1°C / 35°F | 53 mm | 78% | 63% |
What to pack for October
- A warm sweater or fleece for layering
- A mid-weight jacket
- A compact umbrella or packable rain jacket
- Water-resistant shoes
Is October a good time to visit Sirmione?
Compare the months in the chart above to find your ideal window.
Best time to visit Sirmione →Other Italy cities in October
Cite or embed this data
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Sirmione weather in October. WeatherCompare, 2026 (NASA POWER / ERA5, 2011–2020 monthly averages). https://weathercompare.eu/weather/italy/sirmione/october
<a href="https://weathercompare.eu/weather/italy/sirmione/october">Sirmione weather in October</a> (WeatherCompare)
<iframe src="https://weathercompare.eu/embed/italy/sirmione" width="300" height="160" style="border:0;border-radius:12px" loading="lazy" title="Sirmione weather in October"></iframe> <p style="font-size:12px"><a href="https://weathercompare.eu/weather/italy/sirmione/october">Sirmione weather in October</a> – WeatherCompare</p>
Sirmione in October: quick answers
Is October a good time to visit Sirmione?
October is one of the wetter months in Sirmione, with about 97 mm of rain. You can still go: pack a rain jacket and keep plans flexible.
How warm is Sirmione in October?
Average highs are about 19°C (65°F) and average lows about 10°C (50°F), based on 10 years of daily data.
Does it rain a lot in Sirmione in October?
Sirmione typically gets around 97 mm of rain in October — wet.
Figures are long-term averages for the area around Sirmione (NASA POWER / ERA5, 2011–2020), not a forecast for a specific year. For upcoming days, see the live multi-source forecast.