Sunja, in Sisak-Moslavina, Croatia, is home to roughly 1,200 people in the Europe/Zagreb time zone at 45.4°N latitude.
In 2025, Sunja averaged an annual temperature of 55°F, with hottest temperatures reaching 97°F in June and lowest around 19°F in December. The city received approximately 31 inches of precipitation during the year.
View historical weather for Sunja · More cities in Sisak-Moslavina