Irkutsk UV index in September
Typical ultraviolet levels for Irkutsk during September, from the past year of data.
Moderate
Irkutsk
Moderate UV. Protect your skin during midday hours; wearing a hat and applying sunscreen is advisable.
3.7
UV Index
September average
Low
Moderate
High
Very High
Extreme
September UV
3.7357
Risk level
Moderate
Yearly peak
6.1917
Peak month
July
Irkutsk UV index — monthly trend
Average UV index by month over the past year, with September highlighted.
Visiting Irkutsk in September?
In September, Irkutsk's typical UV index is about 3.7357 — a moderate risk level. Moderate UV. Protect your skin during midday hours; wearing a hat and applying sunscreen is advisable.
Across the year, Irkutsk sees the strongest UV in Summer, peaking around 6.1917 in July. Plan sun protection accordingly.
