Barnaul UV index in April
Typical ultraviolet levels for Barnaul during April, from the past year of data.
Moderate UV. Protect your skin during midday hours; wearing a hat and applying sunscreen is advisable.
April average
Barnaul UV index — monthly trend
Average UV index by month over the past year, with April highlighted.
Visiting Barnaul in April?
In April, Barnaul's typical UV index is about 3.9111 — a moderate risk level. Moderate UV. Protect your skin during midday hours; wearing a hat and applying sunscreen is advisable.
Across the year, Barnaul sees the strongest UV in Summer, peaking around 7.719 in July. Plan sun protection accordingly.