About Sinj, Split Dalmatia

Sinj is a city of approximately 10,800 people in Split-Dalmatia, Croatia. Located in the Europe/Zagreb time zone at 43.7°N latitude.

In 2025, Sinj averaged an annual temperature of 56°F, with hottest temperatures reaching 98°F in August and lowest around 15°F in January. The city received approximately 53 inches of precipitation during the year.