The temperatures in Istria in April are usually low and can range between 11°C and 16°C.
You can expect about 3 to 8 days of rain in Istria during the month of April. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Istria in April 2025.
If you’re planning to visit Istria in the near future, we highly recommend that you review the 14 day weather forecast for Istria before you arrive.
Temperatures
16° / 11°
Rainy Days
6
Snowy Days
0
Dry Days
24
Rainfall
110
mm
Sun Hours
10.5
Hrs
