When to go · Piran
Piran in October
Good month. Outside the best window (May–Sep). Across Slovenia: Autumn colours and harvest; heavy rain spells in the Soča valley.
Key facts
- Verdict
- Good
- Temperature
- 19°C (66°F)66°F (19°C) / 12°C (54°F)54°F (12°C)
- average high / low
- Rain days
- 9
- Crowds
- Low
- Slovenia overall
- Prices
- Low
- Slovenia overall
Verdict
Outside the best window (May–Sep). Across Slovenia: Autumn colours and harvest; heavy rain spells in the Soča valley.
Is another month better than October?
October is rated good. These months rate higher:
Weather in October
- PiranHighs around 19 °C (66 °F), lows around 12 °C (54 °F), rain on about 9 daysHighs around 66 °F (19 °C), lows around 54 °F (12 °C), rain on about 9 days
- Karst and coast, Slovenia · Piran, Izola, Koper, Lipicafine
Mediterranean; the bora wind blasts the Karst in winter; sea swimming June–September.
Crowds and prices
- Crowds · Slovenia overall
- Low
- Prices · Slovenia overall
- Low
Slovenia overall: Autumn colours and harvest; heavy rain spells in the Soča valley.
Compare two months
Weather, crowds and prices for any two months in Piran, side by side.
Verdict
Oct: Good
May: Great (better)
Daytime high
Oct: 19 °C (66 °F)66 °F (19 °C)
May: 22 °C (72 °F)72 °F (22 °C)
Night low
Oct: 12 °C (54 °F)54 °F (12 °C)
May: 13 °C (55 °F)55 °F (13 °C)
Rain days
Oct: 9
May: 9
Crowds
Oct: Low
May: Medium
Prices
Oct: Low
May: Medium
Festivals listed
Oct: 0
May: 0
October: Outside the best window (May–Sep). Across Slovenia: Autumn colours and harvest; heavy rain spells in the Soča valley.
May: Inside Piran's best window: May–Sep.
Piran: figures are long-term averages from this guide, not a forecast.
What to pack
- A warm layer for the evenings