When to go · Koper
Koper in June
Great month. Inside Koper's best window: May–Jun, Sep–early Oct.
Key facts
- Verdict
- Great
- Temperature
- 27°C81°F / 17°C63°F
- average high / low
- Rain days
- 10
- Crowds
- High
- Slovenia overall
- Prices
- Medium
- Slovenia overall
Verdict
GreatBest and avoid months for Koper
Inside Koper's best window: May–Jun, Sep–early Oct.
Weather in June
- KoperHighs around 27 °C, lows around 17 °C, rain on about 10 daysHighs around 81 °F, lows around 63 °F, rain on about 10 days
- Karst and coast, Slovenia · Piran, Izola, Koper, Lipicabest weather
Mediterranean; the bora wind blasts the Karst in winter; sea swimming June–September.
Crowds and prices
- Crowds · Slovenia overall
- High
- Prices · Slovenia overall
- Medium
Slovenia overall: Excellent: long days, open passes, sea warming.
What to pack
- A rain jacket or umbrella and shoes that dry fast