June weather forecast and climate
Portorož, Slovenia

What is the temperature in June in Portorož?

In Portorož, Slovenia, in June, the average high-temperature is 25.5°C (77.9°F), and the average low-temperature is 14.5°C (58.1°F).
Average temperature in June - Portorož, Slovenia
  • Average high temperature in June: 25.5°C

The warmest month (with the highest average high temperature) is July (28.4°C).
The month with the lowest average high temperature is January (8.6°C).

  • Average low temperature in June: 14.5°C

The month with the highest average low temperature is July (16.5°C).
The coldest month (with the lowest average low temperature) is February (0.4°C).

Average humidity in June - Portorož, Slovenia
  • Average humidity in June: 54%

The month with the highest relative humidity is January (68%).
The month with the lowest relative humidity is July (50%).

Average rainfall in June - Portorož, Slovenia
  • Average rainfall in June: 85.8mm

The wettest month (with the highest rainfall) is September (123.8mm).
The driest month (with the lowest rainfall) is February (47.1mm).

Average rainfall days in June - Portorož, Slovenia
  • Average rainfall days in June: 10.9 days

The month with the highest number of rainy days is May (11 days).
The month with the lowest number of rainy days is February (7.5 days).

Average sea temperature in June - Portorož, Slovenia
  • Average sea temperature in June: 22.8°C

Best months for swimming (with the highest average sea temperature) are July and August (24.8°C).
The coldest month (with the lowest average sea temperature) is February (9.3°C).

Average daylight in June / Average sunshine in June - Portorož, Slovenia
  • Average daylight in June: 15.6h

The month with the longest days is June (Average daylight: 15.6h).
The month with shortest days is December (Average daylight: 8.8h).

  • Average sunshine in June: 9.1h

The month with most sunshine is July (Average sunshine: 10.2h).
The month with least sunshine is December (Average sunshine: 3h).

Average UV index in June - Portorož, Slovenia
  • Average UV index in June: 8

Months with the highest UV index are June and July (UV index 8).
Months with the lowest UV index are January, November and December (UV index 1).

deutscheenglishespañolрусский中文