Omiš
Croatia
Long-term weather forecast
Long-term weather forecast

July weather forecast and climate
Omiš, Croatia

Sea temperature

In July, the average sea temperature in Omiš, Croatia, is 24.7°C (76.5°F).
Note: Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 24.7°C (76.5°F) water may be enjoyable. (FYI: The official water temperature required for the Olympic swimming competition is 25°C (77°F) to 28°C (82.4°F).)

Daylight

The average length of the day in July is 15h.

What is the water temperature in July in Omiš?

In Omiš, in July, the average water temperature is 24.7°C (76.5°F). For individuals prone to feeling cold, swimming in 23°C (73.4°F) is still regarded as intolerable. A wetsuit is not a necessity, but sunshine, wind, and air temperature are essential factors for relishing swimming at 24.7°C (76.5°F).

What is the average length of the day in July in Omiš?

In Omiš, the average length of the day in July is 15h.
Average sea temperature in July - Omiš, Croatia
  • Average sea temperature in July: 24.7°C

The best month for swimming (with the highest average sea temperature) is August (25°C).
Coldest months (with the lowest average sea temperature) are January and February (13.9°C).

Average daylight in July - Omiš, Croatia
  • Average daylight in July: 15h

The month with the longest days is June (Average daylight: 15.4h).
The month with shortest days is December (Average daylight: 9h).