Lyon UV index in April
Typical ultraviolet levels for Lyon during April, from the past year of data.
Moderate
Lyon
Moderate UV. Protect your skin during midday hours; wearing a hat and applying sunscreen is advisable.
5
UV Index
April average UTC
Low
Moderate
High
Very High
Extreme
April UV
5.0256
Risk level
Moderate
Yearly peak
8.6478
Peak month
July
Lyon UV index — monthly trend
Average UV index by month over the past year, with April highlighted.
Visiting Lyon in April?
In April, Lyon's typical UV index is about 5.0256 — a moderate risk level. Moderate UV. Protect your skin during midday hours; wearing a hat and applying sunscreen is advisable.
Across the year, Lyon sees the strongest UV in Summer, peaking around 8.6478 in July. Plan sun protection accordingly.
