World Resorts Croatia Umag Weather

Umag sea water temperature

Current sea water temperature:
+73.2°F
Minimum sea water temperature in October: 73.9°F
Maximum sea water temperature in October: 61.9°F
Average sea water temperature in October: 67.8°F

Sea water temperature for the last 10 days:

October 6 73.2°F October 1 73.9°F
October 5 73.4°F September 30 74.3°F
October 4 73.8°F September 29 74.3°F
October 3 73.2°F September 28 74.5°F
October 2 73.8°F September 27 74.8°F

When is the warmest sea in Umag?

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

Monthly Sea Temperatures in Umag, °F

Sea water temperature in August, °F

Show year:
2026
2025
2024

The average sea water temperature in August of 2026 was 82.2°F. The highest and lowest sea temperatures during the month were 84.9°F and 80.2°F.

Sea water temperature in July, °F

Show year:
2026
2025
2024

The average sea water temperature in July of 2026 was 80.3°F. The highest and lowest sea temperatures during the month were 83.3°F and 77.4°F.

Sea water temperature in September, °F

Show year:
2026
2025
2024

The average sea water temperature in September of 2026 was 78.1°F. The highest and lowest sea temperatures during the month were 81.5°F and 74.3°F.

Best time for vacation in Umag

Sunniest months:
August 24 days
July 23 days
June 21 days
Warmest months:
August 82.3 °F
July 81.4 °F
June 76.8 °F
Warmest sea temp:
August 79.2 °F
July 78.7 °F
September 74.8 °F
Coldest months:
January 47.3 °F
February 49.0 °F
December 50.2 °F
Rainiest months:
November 6 days
September 6 days
May 5 days
Windiest months:
March 8.0 mph
February 8.0 mph
November 7.8 mph

Umag on a weather map

Umag
+70°F
NE 5 mph
Feels like: +70°F
Precip.: 10%
Places in Croatia:
Name
°F
+70°F
+70°F
+72°F
+68°F
+70°F
+68°F
+77°F
+72°F
+72°F
+68°F
+72°F
+72°F
+72°F
+72°F
+72°F
24 Hours Forecast
Umag
Local time: 11:33
October 06, tuesday
1200
70°F
NE
5 mph
1500
70°F
NE
6 mph
1800
68°F
N
5 mph
2100
68°F
NW
4 mph
October 07, wednesday
0000
64°F
W
6 mph
0300
66°F
NW
6 mph
0600
64°F
W
7 mph
0900
64°F
W
6 mph
Units of measurement: °C / °F