Riga UV index in September
Typical ultraviolet levels for Riga during September, from the past year of data.
Moderate
Riga
Moderate UV. Protect your skin during midday hours; wearing a hat and applying sunscreen is advisable.
3.6
UV Index
September average UTC
Low
Moderate
High
Very High
Extreme
September UV
3.5707
Risk level
Moderate
Yearly peak
6.4499
Peak month
July
Riga UV index — monthly trend
Average UV index by month over the past year, with September highlighted.
Visiting Riga in September?
In September, Riga's typical UV index is about 3.5707 — a moderate risk level. Moderate UV. Protect your skin during midday hours; wearing a hat and applying sunscreen is advisable.
Across the year, Riga sees the strongest UV in Summer, peaking around 6.4499 in July. Plan sun protection accordingly.
