World Resorts Croatia Opatija Weather

Opatija Sea Temperature in March

Average sea water temperature in March:
+51.9°F
Minimum sea water temperature in March: 57.4°F
Maximum sea water temperature in March: 48.6°F

Daily sea water temperature in March, °F

Show year:
2025
2024
2023

The average sea water temperature in March of 2025 was 52.6°F. The highest and lowest sea temperatures during the month were 54.3°F and 51.1°F.

Monthly sea water temperature in Opatija, °F

Which Croatia resorts have warmest sea in March?

Place name March 2025 March 2024
Komiza 59.5°F 59.1°F
Lastovo 59.2°F 59.2°F
Plat 58.6°F 58.5°F
Mlini 58.6°F 58.5°F
Cavtat 58.5°F 58.4°F
Hvar 58.5°F 58.2°F
Dubrovnik 58.4°F 58.3°F
Stari Grad 58.1°F 58.0°F
Korcula 58.1°F 58.1°F
Dugi Otok 57.7°F 57.5°F
Vodice 56.9°F 57.3°F
Klek 56.8°F 57.8°F
Biograd na Moru 56.7°F 56.9°F
Skradin 56.6°F 57.3°F
Tucepi 56.6°F 57.4°F
Supetar 56.6°F 57.0°F
Sibenik 56.5°F 57.2°F
Makarska 56.4°F 57.2°F
Molat 56.4°F 56.8°F
Brac 56.2°F 56.7°F

Best time for vacation in Opatija

Sunniest months:
August 23 days
July 21 days
June 20 days
Warmest months:
August 79.9 °F
July 79.7 °F
June 75.6 °F
Warmest sea temp:
August 76.0 °F
July 75.7 °F
September 71.3 °F
Coldest months:
January 42.3 °F
February 43.9 °F
December 44.8 °F
Rainiest months:
May 7 days
November 6 days
July 6 days
Windiest months:
February 8.6 mph
March 8.0 mph
November 7.8 mph

Opatija on a weather map

Opatija
+39°F
SW 5 mph
Feels like: +36°F
Precip.: 0%
Places in Croatia:
Name
°F
+55°F
+55°F
+55°F
+41°F
+52°F
+48°F
+54°F
+50°F
+54°F
+48°F
+48°F
+39°F
+48°F
+54°F
+55°F
24 Hours Forecast
Opatija
Local time: 09:42
December 05, friday
1200
43°F
SW
6 mph
1500
48°F
SW
7 mph
1800
45°F
SW
7 mph
2100
45°F
SW
8 mph
December 06, saturday
0000
39°F
SW
8 mph
0300
41°F
SW
7 mph
0600
41°F
SW
7 mph
0900
41°F
SW
6 mph

Best place for vacation:

Units of measurement: °C / °F