World Resorts Croatia Omis Weather

Omis sea water temperature

Current sea water temperature:
+70.9°F
Minimum sea water temperature in October: 73.4°F
Maximum sea water temperature in October: 63.9°F
Average sea water temperature in October: 69.1°F

Sea water temperature for the last 10 days:

October 4 70.9°F September 29 69.6°F
October 3 70.5°F September 28 70.3°F
October 2 70.9°F September 27 70.5°F
October 1 70.5°F September 26 71.4°F
September 30 70.7°F September 25 72.5°F

When is the warmest sea in Omis?

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

Monthly Sea Temperatures in Omis, °F

Sea water temperature in August, °F

Show year:
2026
2025
2024

The average sea water temperature in August of 2026 was 79.6°F. The highest and lowest sea temperatures during the month were 81.5°F and 77.7°F.

Sea water temperature in July, °F

Show year:
2026
2025
2024

The average sea water temperature in July of 2026 was 76.7°F. The highest and lowest sea temperatures during the month were 80.2°F and 74.3°F.

Sea water temperature in September, °F

Show year:
2026
2025
2024

The average sea water temperature in September of 2026 was 76.2°F. The highest and lowest sea temperatures during the month were 80.4°F and 69.6°F.

Best time for vacation in Omis

Sunniest months:
August 27 days
July 27 days
June 24 days
Warmest months:
August 84.7 °F
July 84.1 °F
June 79.1 °F
Warmest sea temp:
August 77.3 °F
July 76.1 °F
September 73.9 °F
Coldest months:
January 49.6 °F
February 51.7 °F
December 52.5 °F
Rainiest months:
November 7 days
December 5 days
March 5 days
Windiest months:
November 9.7 mph
February 9.6 mph
January 9.4 mph

Omis on a weather map

Omis
+64°F
SW 4 mph
Feels like: +64°F
Precip.: 8%
Places in Croatia:
Name
°F
+64°F
+64°F
+68°F
+57°F
+66°F
+64°F
+64°F
+66°F
+64°F
+64°F
+64°F
+64°F
+64°F
+66°F
+63°F
24 Hours Forecast
Omis
Local time: 08:00
October 05, monday
0900
64°F
SW
4 mph
1200
72°F
NE
5 mph
1500
70°F
NE
6 mph
1800
66°F
NE
2 mph
2100
61°F
SW
4 mph
October 06, tuesday
0000
59°F
SW
4 mph
0300
57°F
SW
6 mph
0600
57°F
SW
6 mph
Units of measurement: °C / °F