This page presents a long range weather forecast for Istria in May as well as other months. You can quickly get a brief overview of the weather to expect in May on a daily basis.
The Istria extended forecast data provided is based on the average values of previous years.
Long range weather forecast
Select a month and click on a day for more information:
Wednesday
May 1
18° / 14°
Thursday
May 2
17° / 13°
Friday
May 3
16° / 12°
Saturday
May 4
17° / 11°
Sunday
May 5
16° / 13°
Monday
May 6
18° / 13°
Tuesday
May 7
18° / 14°
Wednesday
May 8
21° / 14°
Thursday
May 9
21° / 17°
Friday
May 10
19° / 16°
Saturday
May 11
21° / 15°
Sunday
May 12
20° / 15°
Monday
May 13
17° / 13°
Tuesday
May 14
17° / 14°
Wednesday
May 15
19° / 13°
Thursday
May 16
18° / 14°
Friday
May 17
19° / 14°
Saturday
May 18
19° / 15°
Sunday
May 19
19° / 14°
Monday
May 20
19° / 14°
Tuesday
May 21
20° / 15°
Wednesday
May 22
20° / 16°
Thursday
May 23
21° / 16°
Friday
May 24
21° / 16°
Saturday
May 25
22° / 16°
Sunday
May 26
21° / 16°
Monday
May 27
21° / 16°
Tuesday
May 28
20° / 16°
Wednesday
May 29
18° / 15°
Thursday
May 30
20° / 15°
Friday
May 31
20° / 16°
Istria 30 days weather forecast
Check out our estimated 30 days weather forecast for Istria, this data is based on the average weather in Istria in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for Istria next to the desired date.