Portoroz weather in April 2024

Expect 63°F daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Portoroz in April. Check more long-term weather averages for Portoroz in April before you book your next holiday to Slovenia in 2024/2025.

  • 63°F maximum daytime temperature in April in Portoroz63
    63°F max day temperature
  • 6 hours of sunshine per day
  • 13 days with some rainfall in April in Portoroz13
    13 days with some rainfall
  • 46°F minimum night-time temperature in April in Portoroz46
    46°F min night temperature
  • 14 hours of daylight per day in April in Portoroz14
    14 hours of daylight per day
  • No heat & humidity in April in Portoroz0
    No heat & humidity
  • 4.0 inches monthly rainfall in April in Portoroz4.0
    4.0 inches of monthly rainfall
  • UV (maximum) index 5 (Moderate) in April in Portoroz5
    5 (Moderate) UV index
  • 54°F sea temperature in April in Portoroz54
    54°F sea temperature

More about Portoroz

Portoroz by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Slovenia

TUI Lakes & Mountains: up to £320pp off early summer

  • Save up to £320 per person on early summer holidays
  • Book TUI Lakes & Mountains holidays in Europe
  • Travel between 1st May & 30th Jun 2024 (inclusive)
Go to TUI Lakes & Mountains deal >>

View all TUI Lakes & Mountains offers

TUI Lakes & MountainsTUI Lakes & Mountains deals

The April weather guide for Slovenia (Portoroz) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C)  |  Imperial (°F)

Back to top

More about Slovenia

How warm is it in Portoroz in April?

Daytime temperatures usually reach 63°F in Portoroz in April, falling to 46°F at night.

How sunny is it in Portoroz in April?

There are normally 6 hours of bright sunshine each day in Portoroz in April - that's 45% of daylight hours.

How warm is the sea around Portoroz in April?

The average sea temperature around Portoroz in April is 54°F.

Does it rain in Portoroz in April?

There are usually 13 days with some rain in Portoroz in April and the average monthly rainfall is 4.0 inches.

Portoroz April sunrise & sunset times

Browse the sunrise and sunset times for Portoroz in April 2024. Select a month to view Portoroz sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st April 2024 06:45 19:34
Monday, 15th April 2024 06:20 19:52
Tuesday, 30th April 2024 05:55 20:12

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^