When to go · Ljubljana
Ljubljana in December
Good month. Cold; Christmas lights and markets; check Dec 24–26 closures.
Key facts
- Verdict
- Good
- Temperature
- 3°C (37°F)37°F (3°C) / −1°C (30°F)30°F (−1°C)
- average high / low
- Rain days
- 11
- Crowds
- Medium
- Slovenia overall
- Prices
- Medium
- Slovenia overall
Verdict
Cold; Christmas lights and markets; check Dec 24–26 closures.
All twelve months in one grid — weather, crowds and prices, with gaps left as unknown.
Is another month better than December?
December is rated good. These months rate higher:
Weather in December
- LjubljanaHighs around 3 °C (37 °F), lows around -1 °C (30 °F), rain on about 11 daysHighs around 37 °F (3 °C), lows around 30 °F (-1 °C), rain on about 11 days
- Ljubljana and the centre, Slovenia · Ljubljana, Škofja Loka, Mariborcool
Continental: foggy winters in the Ljubljana basin, warm summers with storms.
Winter season
Christmas markets and lights on the river.
Watch: Fog, cold and closures on Dec 24–26.
Festivals and holidays
Dates as our data lists them. Moving holidays (lunar and Islamic calendars, Easter) shift every year: check the date for your year before you build a trip on it.
Christmas markets and festive lights check
Late November to about Dec 30 · Old Town and the riverbank
Stalls and lights along the river; evenings are crowded.
Christmas Eve to Dec 26
Dec 24–26 · Citywide
Shops and most restaurants close; Dec 26 is Independence and Unity Day.
Christmas
Dec 24–26
Shops and restaurants close on Dec 24–26; markets end before Christmas.
Christmas, Independence and Unity Day big impact
25–26 Dec · Slovenia
Shops closed; ski resorts busy.
Crowds and prices
- Crowds · Slovenia overall
- Medium
- Prices · Slovenia overall
- Medium
Slovenia overall: Ljubljana's lights and markets; ski season opens.
Compare two months
Weather, crowds and prices for any two months in Ljubljana, side by side.
Verdict
Dec: Good
May: Great (better)
Daytime high
Dec: 3 °C (37 °F)37 °F (3 °C)
May: 21 °C (70 °F)70 °F (21 °C)
Night low
Dec: -1 °C (30 °F)30 °F (-1 °C)
May: 10 °C (50 °F)50 °F (10 °C)
Rain days
Dec: 11 (better)
May: 14
Crowds
Dec: Medium
May: Medium
Prices
Dec: Medium
May: Medium
Festivals listed
Dec: 4
May: 0
December: Cold; Christmas lights and markets; check Dec 24–26 closures.
May: Warm and green; long days.
Ljubljana: figures are long-term averages from this guide, not a forecast.
What to pack
- A warm coat, hat and gloves for mornings and evenings
- A rain jacket or umbrella and shoes that dry fast
- Layers: a fleece or light jacket