Swim in Izola in april 2025What is the temperature of the sea in in april?

Average sea temperature in Izola in april 2025.

In april, according to seasonal norms, the sea temperature in Izola is:

Minimum: 52°F

Average: 56°F

Maximum: 60°F

Other useful seasonal weather averages in april:

  • Outside temperature: 50°F to 63°F
  • Most common weather: "Clear/Sunny"
  • The wind blows at 5.6mph
  • It rains a total of 6in, over 8 day(s).

Should we swim in Izola in april?

No... The water temperature in Izola in april is freezing

You won't be able to swim in Izola in april! The water temperature is freezing, reaching as low as 52°F (and only 60°F at best)! Our advice: if you are going to Izola this month, plan to sightsee and forget the beach!

Note also that in april, the climate is good with an average outside temperature of 56°F, 6in of precipitation (over 8 days) and 76.44 % humidity.

Water and normal seasonal temperatures in Izola in april

April
Average sea temperature 56°F
Minimum sea temperature 52°F
Maximum sea temperature 60°F
Average outside temperature 58°F
Maximum outside temperature 63°F
Minimum outside temperature 50°F
Wind speed 8.7mph
Wind temperature 49°F
Precipitation 6in
Number of days of rain 8 jour(s)
(27%)
Humidity 77%
Visibility in kilometers 9.3km
Cloud cover 36%
Our opinion freezing swimming

Swim elsewhere in Slovenia in april

City Average T° Max. T° Our opinion
Piran in april56°F60°Ffreezing swimming

Swim in Slovenia in april: sea temperature by city

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