Monthly climate guide
Šibenik weather in December
With highs near 14°C (57°F) and lows around 12°C (53°F), December feels cool in Šibenik. Rainfall averages about 112 mm (wet) and the sky is often cloudy. Daytime highs are 3°C cooler than November and 2°C warmer than January.
What stands out in December
- There's little difference between day and night (around 2°C).
- Just 50 km apart, but Šibenik runs about 3°C warmer than Split this month.
- In Šibenik, December is early winter.
- Rain is above Šibenik's usual level, by about 40%.
Avg high
14°C
57°F
Avg low
12°C
53°F
Rainfall
112 mm
wet
Humidity
71%
relative
Sky
58%
cloud · often cloudy
Šibenik weather by month
Show the monthly averages as a table
| Month | Avg high | Avg low | Rain | Humidity | Cloud cover |
|---|---|---|---|---|---|
| January | 12°C / 54°F | 10°C / 49°F | 80 mm | 72% | 65% |
| February | 12°C / 54°F | 10°C / 50°F | 95 mm | 73% | 61% |
| March | 14°C / 56°F | 11°C / 52°F | 76 mm | 74% | 55% |
| April | 16°C / 61°F | 14°C / 57°F | 57 mm | 76% | 54% |
| May | 19°C / 66°F | 17°C / 63°F | 63 mm | 75% | 53% |
| June | 24°C / 74°F | 21°C / 71°F | 45 mm | 74% | 37% |
| July | 26°C / 79°F | 24°C / 75°F | 45 mm | 70% | 27% |
| August | 27°C / 80°F | 25°C / 76°F | 34 mm | 69% | 24% |
| September | 24°C / 74°F | 22°C / 71°F | 121 mm | 70% | 42% |
| October | 20°C / 68°F | 18°C / 64°F | 97 mm | 72% | 49% |
| November | 17°C / 63°F | 15°C / 60°F | 132 mm | 73% | 61% |
| December | 14°C / 57°F | 12°C / 53°F | 112 mm | 71% | 58% |
What to pack for December
- A warm sweater or fleece for layering
- A mid-weight jacket
- A compact umbrella or packable rain jacket
- Water-resistant shoes
Is December a good time to visit Šibenik?
Compare the months in the chart above to find your ideal window.
Best time to visit Šibenik →Other Croatia cities in December
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Šibenik weather in December. WeatherCompare, 2026 (NASA POWER / ERA5, 2011–2020 monthly averages). https://weathercompare.eu/weather/croatia/sibenik/december
<a href="https://weathercompare.eu/weather/croatia/sibenik/december">Šibenik weather in December</a> (WeatherCompare)
<iframe src="https://weathercompare.eu/embed/croatia/sibenik" width="300" height="160" style="border:0;border-radius:12px" loading="lazy" title="Šibenik weather in December"></iframe> <p style="font-size:12px"><a href="https://weathercompare.eu/weather/croatia/sibenik/december">Šibenik weather in December</a> – WeatherCompare</p>
Šibenik in December: quick answers
Is December a good time to visit Šibenik?
December is one of the wetter months in Šibenik, with about 112 mm of rain. You can still go: pack a rain jacket and keep plans flexible.
How warm is Šibenik in December?
Average highs are about 14°C (57°F) and average lows about 12°C (53°F), based on 10 years of daily data.
Does it rain a lot in Šibenik in December?
Šibenik typically gets around 112 mm of rain in December — wet.
Figures are long-term averages for the area around Šibenik (NASA POWER / ERA5, 2011–2020), not a forecast for a specific year. For upcoming days, see the live multi-source forecast.