About Omis, Split Dalmatia

With a population of around 6,000, Omis sits in Split-Dalmatia, Croatia. The city operates in the Europe/Zagreb time zone.

In 2025, Omis averaged an annual temperature of 61°F, with hottest temperatures reaching 102°F in August and lowest around 31°F in February. The city received approximately 53 inches of precipitation during the year.