Monthly climate guide
Siracusa weather in December
December in Siracusa is typically mild, with average daytime highs around 16°C (60°F) and night-time lows near 8°C (46°F). The month usually brings about 50 mm of rain (some rain) and is a mix of sun and cloud. Daytime highs are 4°C cooler than November and 2°C warmer than January.
What stands out in December
- Just 90 km apart, but Siracusa runs about 2°C warmer than Taormina this month.
- Only 2 months are cooler in Siracusa than December.
- Seasonally, December counts as early winter in Siracusa.
Avg high
16°C
60°F
Avg low
8°C
46°F
Rainfall
50 mm
some rain
Humidity
83%
relative
Sky
45%
cloud · a mix of sun and cloud
Siracusa weather by month
Show the monthly averages as a table
| Month | Avg high | Avg low | Rain | Humidity | Cloud cover |
|---|---|---|---|---|---|
| January | 14°C / 57°F | 6°C / 43°F | 59 mm | 84% | 49% |
| February | 15°C / 58°F | 6°C / 43°F | 70 mm | 82% | 50% |
| March | 17°C / 62°F | 8°C / 46°F | 51 mm | 80% | 48% |
| April | 20°C / 69°F | 10°C / 50°F | 25 mm | 75% | 42% |
| May | 25°C / 77°F | 13°C / 56°F | 15 mm | 67% | 38% |
| June | 31°C / 87°F | 18°C / 64°F | 8 mm | 57% | 22% |
| July | 35°C / 94°F | 21°C / 71°F | 4 mm | 51% | 11% |
| August | 34°C / 93°F | 22°C / 72°F | 12 mm | 55% | 15% |
| September | 30°C / 85°F | 19°C / 67°F | 50 mm | 67% | 35% |
| October | 25°C / 76°F | 16°C / 60°F | 76 mm | 76% | 42% |
| November | 20°C / 67°F | 12°C / 54°F | 98 mm | 83% | 48% |
| December | 16°C / 60°F | 8°C / 46°F | 50 mm | 83% | 45% |
What to pack for December
- A warm sweater or fleece for layering
- A mid-weight jacket
- A small travel umbrella, just in case
Is December a good time to visit Siracusa?
Compare the months in the chart above to find your ideal window.
Best time to visit Siracusa →Other Italy cities in December
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Siracusa weather in December. WeatherCompare, 2026 (NASA POWER / ERA5, 2011–2020 monthly averages). https://weathercompare.eu/weather/italy/siracusa/december
<a href="https://weathercompare.eu/weather/italy/siracusa/december">Siracusa weather in December</a> (WeatherCompare)
<iframe src="https://weathercompare.eu/embed/italy/siracusa" width="300" height="160" style="border:0;border-radius:12px" loading="lazy" title="Siracusa weather in December"></iframe> <p style="font-size:12px"><a href="https://weathercompare.eu/weather/italy/siracusa/december">Siracusa weather in December</a> – WeatherCompare</p>
Siracusa in December: quick answers
Is December a good time to visit Siracusa?
December is a reasonable time for Siracusa: highs around 16°C and about 50 mm of rain, though not one of the three best months.
How warm is Siracusa in December?
Average highs are about 16°C (60°F) and average lows about 8°C (46°F), based on 10 years of daily data.
Does it rain a lot in Siracusa in December?
Siracusa typically gets around 50 mm of rain in December — some rain.
Figures are long-term averages for the area around Siracusa (NASA POWER / ERA5, 2011–2020), not a forecast for a specific year. For upcoming days, see the live multi-source forecast.