World Resorts Croatia Stari Grad Weather

Stari Grad sea water temperature

Current sea water temperature:
+57.2°F
Minimum sea water temperature in March: 59.4°F
Maximum sea water temperature in March: 54.3°F
Average sea water temperature in March: 56.3°F

Sea water temperature for the last 10 days:

March 15 57.2°F March 10 56.3°F
March 14 56.1°F March 9 56.5°F
March 13 56.5°F March 8 55.8°F
March 12 56.1°F March 7 56.3°F
March 11 56.3°F March 6 55.4°F

When is the warmest sea in Stari Grad?

Based on the data about daily sea water temperature for the last three years the warmest sea in Stari Grad was noticed in August, July and September.

Monthly Sea Temperatures in Stari Grad, °F

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 76.1°F. The highest and lowest sea temperatures during the month were 79.5°F and 74.1°F.

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 76.1°F. The highest and lowest sea temperatures during the month were 79.7°F and 74.1°F.

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 75.5°F. The highest and lowest sea temperatures during the month were 76.3°F and 74.7°F.

Best time for vacation in Stari Grad

Sunniest months:
August 28 days
July 28 days
June 24 days
Warmest months:
August 82.4 °F
July 81.9 °F
June 77.0 °F
Warmest sea temp:
August 77.6 °F
July 76.3 °F
September 74.7 °F
Coldest months:
January 49.9 °F
February 51.4 °F
December 52.9 °F
Rainiest months:
November 6 days
December 5 days
February 5 days
Windiest months:
February 11.7 mph
January 11.3 mph
November 11.2 mph

Stari Grad on a weather map

Stari Grad
+55°F
W 7 mph
Feels like: +52°F
Precip.: 0%
Places in Croatia:
Name
°F
+55°F
+55°F
+50°F
+46°F
+52°F
+50°F
+41°F
+48°F
+50°F
+52°F
+43°F
+50°F
+48°F
+50°F
+55°F
24 Hours Forecast
Stari Grad
Local time: 01:45
March 16, monday
0300
55°F
W
7 mph
0600
55°F
SW
6 mph
0900
55°F
SW
2 mph
1200
59°F
E
4 mph
1500
59°F
E
9 mph
1800
55°F
SE
8 mph
2100
55°F
SE
8 mph
March 17, tuesday
0000
55°F
SE
6 mph
Units of measurement: °C / °F