Rotterdam UV index in April
Typical ultraviolet levels for Rotterdam during April, from the past year of data.
Moderate
Rotterdam
Moderate UV. Protect your skin during midday hours; wearing a hat and applying sunscreen is advisable.
4.2
UV Index
April average
Low
Moderate
High
Very High
Extreme
April UV
4.1691
Risk level
Moderate
Yearly peak
8.2557
Peak month
July
Rotterdam UV index — monthly trend
Average UV index by month over the past year, with April highlighted.
Visiting Rotterdam in April?
In April, Rotterdam's typical UV index is about 4.1691 — a moderate risk level. Moderate UV. Protect your skin during midday hours; wearing a hat and applying sunscreen is advisable.
Across the year, Rotterdam sees the strongest UV in Summer, peaking around 8.2557 in July. Plan sun protection accordingly.
