Best Time to Visit Ljubljana
Best time: Jul, Aug, May, Jun.
Jul is warmest (25.7°C high); Oct is rainiest (163 mm).
Ljubljana weather by month
| Month | High °C | Low °C | Rain mm | Sun hrs |
|---|---|---|---|---|
| Jan | 2.4 | -3.8 | 74 | 1.8 |
| Feb | 5.4 | -3.1 | 72 | 3 |
| Mar | 10.3 | 0.1 | 92 | 4.6 |
| Apr | 14.7 | 3.8 | 110 | 6.6 |
| May | 20.2 | 8.4 | 117 | 8.4 |
| Jun | 23.3 | 11.7 | 154 | 9 |
| Jul | 25.7 | 13.6 | 115 | 9.2 |
| Aug | 25.4 | 13.3 | 127 | 7.9 |
| Sep | 20.9 | 9.8 | 135 | 5.9 |
| Oct | 14.7 | 5.6 | 163 | 3.6 |
| Nov | 7.7 | 0.8 | 142 | 1.9 |
| Dec | 2.9 | -2.8 | 106 | 1.4 |
Average high temperature
Best months by activity
Overall: JulAugMayJun
Beaches: JulAugJunMay
Hiking: JulJunMayAug
Sightseeing: JulMayAugJun
Ljubljana quick facts
What to pack
Cold months (Jan, Feb, Mar, Nov, Dec): warm layers and a coat.
Wet months (Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov, Dec): raincoat and umbrella.
Frequently asked questions
When is the best time to visit Ljubljana?
Jul, Aug, May, Jun.
What is the rainiest month?
Oct, about 163 mm.
What is the warmest month?
Jul, with average highs of 25.7°C.
Where to stay
See Ljubljana hotels · Book Ljubljana tours & activities
Climate data: Open-Meteo Historical (ERA5), 1991–2020 climate normals.
Licensed under CC BY 4.0.
Open-Meteo.