Measurements:
°C
°F
CURRENT WEATHER
21:25
Omis
48°F
SE 8 mph
Feels like: 44°F
Precip: 100%
World Resorts Croatia Omis Weather

7 Day Weather Forecast

01.29
thu
DAY
54°F
W 5 mph
precip
0%
NIGHT
48°F
SE 7 mph
precip
100%
01.30
fri
DAY
48°F
SW 5 mph
precip
0%
NIGHT
46°F
SW 2 mph
precip
0%
01.31
sat
DAY
52°F
NW 2 mph
precip
0%
NIGHT
42°F
SW 8 mph
precip
0%
02.01
sun
DAY
50°F
SW 6 mph
precip
0%
NIGHT
36°F
SW 9 mph
precip
0%
02.02
mon
DAY
46°F
NW 2 mph
precip
0%
NIGHT
40°F
W 6 mph
precip
0%
02.03
tue
DAY
50°F
NW 16 mph
precip
75%
NIGHT
52°F
NW 20 mph
precip
65%
02.04
wed
DAY
54°F
NW 22 mph
precip
30%
NIGHT
54°F
NW 21 mph
precip
50%

Omis Sea Water Temperature in January, °F

Select Year: 2026 2025 2024

The average sea surface temperature in January 2026 for Omis was 13.8°F. The maximum and minimum values were 11.8°F and 15.3°F respectively.

Omis on the Weather Map

Best Time to Visit Omis
The most sunny months:
August 27 days
July 27 days
June 23 days
The most warm months:
August 88.4 °F
July 88.0 °F
June 82.3 °F
Warmest sea temperature:
August 80.2 °F
July 79.0 °F
September 76.4 °F
The most cold months:
January 49.5 °F
February 51.8 °F
December 52.7 °F
The most rainy months:
November 7 days
December 5 days
March 5 days
The most windy months:
November 9 mph
February 9 mph
January 9 mph
more details