Brussels UV index in May
Typical ultraviolet levels for Brussels during May, from the past year of data.
High
Brussels
High UV. Avoid the sun during peak hours and wear protective clothing, sunscreen, and a hat.
6.9
UV Index
May average UTC
Low
Moderate
High
Very High
Extreme
May UV
6.8625
Risk level
High
Yearly peak
8.5859
Peak month
July
Brussels UV index — monthly trend
Average UV index by month over the past year, with May highlighted.
Visiting Brussels in May?
In May, Brussels's typical UV index is about 6.8625 — a high risk level. High UV. Avoid the sun during peak hours and wear protective clothing, sunscreen, and a hat.
Across the year, Brussels sees the strongest UV in Summer, peaking around 8.5859 in July. Plan sun protection accordingly.
