World Resorts Croatia Istria Weather

Istria Sea Temperature in March

Average sea water temperature in March:
+51.5°F
Minimum sea water temperature in March: 56.1°F
Maximum sea water temperature in March: 47.1°F

Daily sea water temperature in March, °F

Show year:
2026
2025
2024

The average sea water temperature in March of 2026 was 53.3°F. The highest and lowest sea temperatures during the month were 54.7°F and 51.1°F.

Monthly sea water temperature in Istria, °F

Which Croatia resorts have warmest sea in March?

Place name March 2026 March 2025
Lastovo 58.2°F 59.2°F
Komiza 58.1°F 59.5°F
Plat 57.8°F 58.6°F
Mlini 57.8°F 58.6°F
Cavtat 57.8°F 58.5°F
Dubrovnik 57.5°F 58.4°F
Korcula 56.9°F 58.1°F
Hvar 56.8°F 58.5°F
Klek 56.6°F 56.8°F
Dugi Otok 56.5°F 57.7°F
Stari Grad 56.4°F 58.1°F
Tucepi 56.1°F 56.6°F
Trogir 56.0°F 55.9°F
Skradin 56.0°F 56.6°F
Makarska 56.0°F 56.4°F
Sibenik 55.9°F 56.5°F
Vodice 55.9°F 56.9°F
Molat 55.9°F 56.4°F
Split 55.8°F 55.6°F
Solin 55.7°F 55.9°F

Best time for vacation in Istria

Sunniest months:
July 24 days
August 24 days
June 22 days
Warmest months:
August 82.1 °F
July 81.3 °F
June 76.5 °F
Warmest sea temp:
August 78.1 °F
July 77.5 °F
September 73.6 °F
Coldest months:
January 47.5 °F
February 49.2 °F
December 50.5 °F
Rainiest months:
November 6 days
September 6 days
May 6 days
Windiest months:
February 8.2 mph
November 8.1 mph
March 7.9 mph

Istria on a weather map

Istria
+59°F
NW 1 mph
Feels like: +59°F
Precip.: 0%
Places in Croatia:
Name
°F
+59°F
+59°F
+61°F
+57°F
+59°F
+59°F
+59°F
+61°F
+59°F
+57°F
+57°F
+57°F
+61°F
+59°F
+59°F
24 Hours Forecast
Istria
Local time: 10:10
April 06, monday
1200
63°F
NE
4 mph
1500
63°F
NE
6 mph
1800
61°F
N
4 mph
2100
55°F
W
4 mph
April 07, tuesday
0000
55°F
NW
3 mph
0300
54°F
W
2 mph
0600
54°F
W
2 mph
0900
59°F
N
2 mph

Best place for vacation:

Units of measurement: °C / °F