This page presents a long range weather forecast for Opatija 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 Opatija 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
19° / 11°
Thursday
May 2
15° / 11°
Friday
May 3
12° / 8°
Saturday
May 4
14° / 8°
Sunday
May 5
13° / 7°
Monday
May 6
17° / 9°
Tuesday
May 7
18° / 9°
Wednesday
May 8
18° / 11°
Thursday
May 9
18° / 7°
Friday
May 10
16° / 8°
Saturday
May 11
15° / 12°
Sunday
May 12
10° / 7°
Monday
May 13
16° / 11°
Tuesday
May 14
15° / 12°
Wednesday
May 15
19° / 11°
Thursday
May 16
16° / 11°
Friday
May 17
17° / 12°
Saturday
May 18
18° / 10°
Sunday
May 19
19° / 9°
Monday
May 20
20° / 11°
Tuesday
May 21
20° / 13°
Wednesday
May 22
21° / 13°
Thursday
May 23
19° / 14°
Friday
May 24
22° / 13°
Saturday
May 25
21° / 14°
Sunday
May 26
22° / 13°
Monday
May 27
22° / 14°
Tuesday
May 28
20° / 12°
Wednesday
May 29
18° / 12°
Thursday
May 30
20° / 11°
Friday
May 31
20° / 13°
Opatija 30 days weather forecast
Check out our estimated 30 days weather forecast for Opatija, this data is based on the average weather in Opatija in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for Opatija next to the desired date.