Average sea water temperature in April:
+55.8°F
| Minimum sea water temperature in April: | 63.9°F |
| Maximum sea water temperature in April: | 49.6°F |
Daily sea water temperature in April, °F
Show year:
2026
2025
2024
The average sea water temperature in April of 2026 was 56.8°F. The highest and lowest sea temperatures during the month were 61.2°F and 53.2°F.
Monthly sea water temperature in Rijeka, °F
Which Croatia resorts have warmest sea in April?
| Place name | April 2026 | April 2025 |
|---|---|---|
| Plat | 60.9°F | 60.8°F |
| Mlini | 60.9°F | 60.8°F |
| Cavtat | 60.9°F | 60.8°F |
| Dubrovnik | 60.7°F | 60.7°F |
| Lastovo | 60.3°F | 60.7°F |
| Komiza | 60.1°F | 60.4°F |
| Klek | 59.8°F | 59.9°F |
| Tucepi | 59.6°F | 59.9°F |
| Makarska | 59.5°F | 59.8°F |
| Hvar | 59.5°F | 59.8°F |
| Korcula | 59.4°F | 59.9°F |
| Trogir | 59.3°F | 59.1°F |
| Stari Grad | 59.3°F | 59.6°F |
| Split | 59.3°F | 58.9°F |
| Solin | 59.2°F | 59.0°F |
| Sibenik | 59.1°F | 59.3°F |
| Skradin | 59.1°F | 59.3°F |
| Vodice | 58.8°F | 59.3°F |
| Baska Voda | 58.8°F | 59.1°F |
| Brela | 58.8°F | 59.1°F |
Best time for vacation in Rijeka
Rijeka on a weather map
Places in Croatia:
Name
°F
24 Hours Forecast
Rijeka
Local time: 08:08
May 17, sunday
0900
57°F
W
1 mph
1 mph
1200
61°F
NE
4 mph
4 mph
1500
61°F
NE
4 mph
4 mph
1800
61°F
NE
5 mph
5 mph
2100
48°F
SW
2 mph
2 mph
May 18, monday
0000
46°F
SW
4 mph
4 mph
0300
45°F
SW
5 mph
5 mph
0600
45°F
SW
5 mph
5 mph
