Zagreb UV index in September
Typical ultraviolet levels for Zagreb during September, from the past year of data.
Moderate UV. Protect your skin during midday hours; wearing a hat and applying sunscreen is advisable.
September average
Zagreb UV index — monthly trend
Average UV index by month over the past year, with September highlighted.
Visiting Zagreb in September?
In September, Zagreb's typical UV index is about 5.2218 — a moderate risk level. Moderate UV. Protect your skin during midday hours; wearing a hat and applying sunscreen is advisable.
Across the year, Zagreb sees the strongest UV in Summer, peaking around 7.7192 in July. Plan sun protection accordingly.