World Resorts Croatia Omis Weather

Omis Sea Temperature in January

Average sea water temperature in January:
+57.4°F
Minimum sea water temperature in January: 61.3°F
Maximum sea water temperature in January: 53.2°F

Daily sea water temperature in January, °F

Show year:
2026
2025
2024

The average sea water temperature in January of 2026 was 56.6°F. The highest and lowest sea temperatures during the month were 59.5°F and 53.2°F.

Monthly sea water temperature in Omis, °F

Which Croatia resorts have warmest sea in January?

Place name January 2026 January 2025
Komiza 60.1°F 59.5°F
Lastovo 60.0°F 59.8°F
Plat 59.3°F 59.4°F
Mlini 59.3°F 59.4°F
Cavtat 59.2°F 59.4°F
Dubrovnik 59.0°F 59.2°F
Hvar 59.0°F 59.3°F
Klek 58.8°F 58.5°F
Stari Grad 58.6°F 58.9°F
Korcula 58.6°F 58.6°F
Skradin 57.9°F 57.8°F
Vodice 57.8°F 57.7°F
Dugi Otok 57.8°F 57.4°F
Sibenik 57.8°F 57.7°F
Tucepi 57.6°F 57.3°F
Makarska 57.4°F 57.1°F
Supetar 57.3°F 57.3°F
Molat 56.8°F 56.7°F
Trogir 56.8°F 56.7°F
Brac 56.8°F 56.9°F

Best time for vacation in Omis

Sunniest months:
August 27 days
July 27 days
June 23 days
Warmest months:
August 84.6 °F
July 84.2 °F
June 79.1 °F
Warmest sea temp:
August 77.2 °F
July 76.1 °F
September 73.7 °F
Coldest months:
January 49.6 °F
February 51.6 °F
December 52.5 °F
Rainiest months:
November 7 days
December 5 days
March 5 days
Windiest months:
November 9.7 mph
February 9.7 mph
January 9.4 mph

Omis on a weather map

Omis
+48°F
NW 7 mph
Feels like: +45°F
Precip.: 0%
Places in Croatia:
Name
°F
+48°F
+48°F
+50°F
+41°F
+48°F
+48°F
+46°F
+48°F
+45°F
+48°F
+48°F
+45°F
+48°F
+48°F
+50°F
24 Hours Forecast
Omis
Local time: 12:37
February 16, monday
1500
48°F
NW
9 mph
1800
48°F
NW
19 mph
2100
46°F
SW
11 mph
February 17, tuesday
0000
45°F
SW
9 mph
0300
45°F
S
11 mph
0600
45°F
S
16 mph
0900
46°F
S
17 mph
1200
48°F
S
11 mph
Units of measurement: °C / °F