Weather in Opatija in Summer
| June | July | August | ||||
| Average day temperature: | ||||||
| Average day temperature: | 75.4°F | 80.0°F | 80.2°F | |||
| Average night temperature: | ||||||
| Average night temperature: | 59.9°F | 63.5°F | 64.1°F | |||
| Sea water temperature: | ||||||
| Sea water temperature: | 71.0°F | 75.7°F | 76.2°F | |||
| Number of sunny days: | ||||||
| Number of sunny days: | 19 days | 22 days | 24 days | |||
| Day length: | ||||||
| Day length: | 15.4 - 15.7 h. | 14.8 - 15.6 h. | 13.3 - 14.7 h. | |||
| Number of rainy days: | ||||||
| Number of rainy days: | 6 days | 7 days | 4 days | |||
| Precipitation totals: | ||||||
| Precipitation totals: | 3.1 in. | 3.2 in. | 2.2 in. | |||
Day & Night air temperature, °F
Sea water temperature, °F
Precipitation total, in.
Sunny, partly cloudy and cloudy days
Wind speed, mph
Average sunny hours
Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.
Best time for vacation in Opatija
Opatija on a weather map
Places in Croatia:
Name
°F
24 Hours Forecast
Opatija
Local time: 03:11
December 22, sunday
0600
36°F
W
1 mph
1 mph
0900
37°F
NW
2 mph
2 mph
1200
41°F
NE
4 mph
4 mph
1500
45°F
NE
13 mph
13 mph
1800
45°F
N
14 mph
14 mph
2100
43°F
N
14 mph
14 mph
December 23, monday
0000
39°F
SW
11 mph
11 mph
0300
39°F
SW
34 mph
34 mph
