About Ogulin, Karlovac's Climate & Weather History

With a population of around 7,400, Ogulin sits in Karlovac, Croatia. The city operates in the Europe/Zagreb time zone.

In 2025, Ogulin recorded an average annual temperature of 53°F. The hottest temperatures reached 95°F in June; the coolest were 13°F in November. Total precipitation for the year was 49 inches, with the wettest month being March. Snowfall for the year totaled approximately 11 inches.