Best Time to Visit Ljubljana
Ljubljana is best visited All year, when conditions are at their most settled.
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Compare car hire prices → Affiliate link — we earn a commission at no extra cost to youLjubljana — Monthly Temperatures
Average daily high and low temperatures (°C/°F). Bars show the daily range each month.
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| Month | High | Low | Rain | Sun/day | Rainy days | Rating |
|---|---|---|---|---|---|---|
| January Best | 5.8°C | -2.9°C | 83.3mm | 5.0h | 8 | 10/10 |
| February Best | 9.5°C | -1.4°C | 48.2mm | 7.0h | 6 | 10/10 |
| March Best | 11.9°C | -0.4°C | 63.7mm | 8.9h | 8 | 10/10 |
| April Best | 15.2°C | 2.8°C | 77.3mm | 9.7h | 7 | 10/10 |
| May Best | 19.5°C | 9.0°C | 157.4mm | 10.1h | 17 | 9/10 |
| June Best | 25.9°C | 14.1°C | 78.0mm | 12.6h | 10 | 10/10 |
| July Best | 28.0°C | 15.8°C | 107.5mm | 12.8h | 11 | 9/10 |
| August Best | 26.6°C | 15.4°C | 114.2mm | 11.1h | 11 | 9/10 |
| September Best | 22.4°C | 11.3°C | 114.0mm | 9.9h | 10 | 9/10 |
| October Best | 17.4°C | 7.4°C | 129.6mm | 7.7h | 9 | 9/10 |
| November Best | 10.1°C | 2.2°C | 121.4mm | 5.1h | 9 | 9/10 |
| December Best | 5.7°C | -0.6°C | 135.8mm | 3.1h | 12 | 9/10 |
Ljubljana Climate
Ljubljana has a continental climate — hot summers, cold winters and moderate rainfall. Check the annual climate overview for Ljubljana for the full year picture.
Counting down to your trip? Use our holiday countdown timer at LeftToTime to track the days. Owners often keep a Ljubljana travel guide to hand for planning on the go. Check clothing sizes in Slovenia at 247Sizing before you shop.
Frequently Asked Questions
What is the best month to visit Ljubljana?
The best month to visit Ljubljana is January, when temperatures average 5.8°C and conditions score 10/10 for comfort.
What is the weather like in Ljubljana in January?
January in Ljubljana is cold, with average highs of 5.8°C and lows of -2.9°C. It is fairly wet (8 rainy days on average), with roughly 5.0 hours of sunshine a day. This is peak season for good reason — conditions are close to ideal.
When is rainy season in Ljubljana?
Ljubljana does not have a distinct rainy season — rainfall is spread relatively evenly through the year.
Is Ljubljana good to visit in winter?
Yes — winter (December, January, February) averages 5.8°C highs with a 10/10 comfort rating, making it a solid time to visit.
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Climate data sourced from Open-Meteo (open source, open data licence). Monthly averages calculated from 2020–2023 historical data. Weather can be unpredictable — always check a live forecast before travelling.