Slovenia
Ljubljana in October: weather & travel advice
This month's data profile
Rain shapes the decision
Ljubljana in October is climatically mixed. The average daily high is around 15 °C. With about 12 rainy days it is wet.
Historical monthly averages, not a weather forecast. Individual days and years can differ substantially.
Rank among 12 monthly averages
51/100 · #7
Warmth
#6
Dryness
#5
Sun
#8
Published best categories: none
Ljubljana · OctoberPhoto: Jeremy Segrott from Cardiff, Wales, UK · CC BY 2.0Climate facts
- Average high
- 15 °C
- Average low
- 6 °C
- Rainy days (est.)
- 12 rainy days (est.)
- Sun (est.)
- 3 h/day
- Humidity
- 85 %
Climate evidence with direct month comparison
The highlighted row is the selected month. Precipitation total and rainy days are separate monthly averages.
| Month | Avg high °C | Avg low °C | Rainy days (est.) | Precipitation mm | Sun h/day (est.) | Humidity % | Wind m/s | Score |
|---|---|---|---|---|---|---|---|---|
| September | 20 | 10 | 12 | 123 | 4.6 | 77 | 0.1 | 70 |
| October (selected) | 15 | 6 | 12 | 120 | 3.0 | 85 | 0.1 | 51 |
| November | 9 | 2 | 13 | 117 | 1.7 | 90 | 0.1 | 32 |
How do the previous and next months compare?
Baseline: October (51/100)
Positive and negative values show the change from the selected month.
| Score Δ | Average high Δ | Average low Δ | Rainy days Δ | Rain Δ | Sun Δ | Humidity Δ | Wind Δ | |
|---|---|---|---|---|---|---|---|---|
| September | +19 | +5.3 °C | +4 °C | +0.7 | +3.6 mm | +1.6 h | -7.6 % | ±0 m/s |
| November | -19 | -6.3 °C | -4.2 °C | +1 | -2.8 mm | -1.3 h | +4.9 % | ±0 m/s |
All twelve months in context

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Where to stay in Ljubljana
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Useful next decisions
Frequently asked questions
How warm is Ljubljana in October?
The average daily high is around 15 °C, with an average daily low of about 6 °C.
Does it rain a lot in Ljubljana in October?
The curated estimate is about 12 rainy days per month, not a directly measured long-term average. Total precipitation averages around 120 mm for the month. A rainy day does not mean all-day rain.
When is the best time to visit Ljubljana?
By the climate score, June, July, August and September are the strongest months for Ljubljana. October is not among them.