When to go · Piran
Piran in July
Great month. Inside Piran's best window: May–Sep.
Key facts
- Verdict
- Great
- Temperature
- 29°C (84°F)84°F (29°C) / 19°C (66°F)66°F (19°C)
- average high / low
- Rain days
- 7
- Crowds
- High
- Slovenia overall
- Prices
- High
- Slovenia overall
Verdict
Inside Piran's best window: May–Sep.
Is another month better than July?
No other month rates higher than July for Piran in this guide.
Weather in July
- PiranHighs around 29 °C (84 °F), lows around 19 °C (66 °F), rain on about 7 daysHighs around 84 °F (29 °C), lows around 66 °F (19 °C), rain on about 7 days
- Karst and coast, Slovenia · Piran, Izola, Koper, Lipicahot
Mediterranean; the bora wind blasts the Karst in winter; sea swimming June–September.
Crowds and prices
- Crowds · Slovenia overall
- High
- Prices · Slovenia overall
- High
Slovenia overall: Bled and Vintgar packed; go at dawn; afternoon storms in the Alps.
High-price month: see what to book ahead.
Compare two months
Weather, crowds and prices for any two months in Piran, side by side.
Verdict
Jul: Great
May: Great
Daytime high
Jul: 29 °C (84 °F)84 °F (29 °C)
May: 22 °C (72 °F)72 °F (22 °C)
Night low
Jul: 19 °C (66 °F)66 °F (19 °C)
May: 13 °C (55 °F)55 °F (13 °C)
Rain days
Jul: 7 (better)
May: 9
Crowds
Jul: High
May: Medium
Prices
Jul: High
May: Medium
Festivals listed
Jul: 0
May: 0
July: Inside Piran's best window: May–Sep.
May: Inside Piran's best window: May–Sep.
Piran: figures are long-term averages from this guide, not a forecast.
What to pack
- Light, breathable clothes, a sun hat and sunscreen