Current Sea Water Temperature:
+72.6°F
| Maximum Sea Water Temperature in September: | 79.4°F |
| Minimum Sea Water Temperature in September: | 68.8°F |
| Average water temperature in September: | 73.4°F |
| detailed information | |
Sea Water Temperature for the Last 10 Days:
| September 25 | 72.6°F | September 19 | 75.2°F |
| September 24 | 74.2°F | September 18 | 75.6°F |
| September 23 | 74.8°F | September 17 | 75.0°F |
| September 21 | 76.4°F | September 16 | 75.4°F |
| September 20 | 76.2°F | September 15 | 75.2°F |
When is the Warmest Sea for Opatija?
According to our data for the last three years for Opatija the highest average sea water temperature was in August, July and June.
Average Water Temperature by Month, °F
Sea Water Temperature in August
The average sea surface temperature in August 2018 for Opatija was 79.7°F. The maximum and minimum values were 75.2°F and 82.2°F respectively.
Sea Water Temperature in July
The average sea surface temperature in July 2018 for Opatija was 75.8°F. The maximum and minimum values were 73.2°F and 79.8°F respectively.
Sea Water Temperature in June
The average sea surface temperature in June 2018 for Opatija was 75.6°F. The maximum and minimum values were 73.6°F and 77.8°F respectively.
Croatia Resorts:
NAME
F°
| Dubrovnik |  |
+68 |
| Hvar |  |
+68 |
| Korcula | |
+70 |
| Krk | |
+48 |
| Makarska | |
+54 |
| Opatija | |
+58 |
| Pula | |
+64 |
| Rijeka | |
+58 |
| Rovinj | |
+64 |
| Sibenik | |
+60 |
| Solin | |
+62 |
| Split | |
+60 |
| Trogir | |
+62 |
| Zadar | |
+64 |
| Zagreb | |
+54 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Opatija
Local time: 20:30
25 sep, tuesday
| 2100 |  |
54°F | SW 18 mph |
26 sep, wednesday
| 0000 | |
52°F | SW 18 mph |
| 0300 | |
50°F | SW 14 mph |
| 0600 | |
50°F | SW 12 mph |
| 0900 |  |
54°F | SW 10 mph |
| 1200 | |
62°F | SW 8 mph |
| 1500 | |
64°F | W 6 mph |
| 1800 | |
60°F | SW 7 mph |