Bilbao UV index in May
Typical ultraviolet levels for Bilbao during May, from the past year of data.
High
Bilbao
High UV. Avoid the sun during peak hours and wear protective clothing, sunscreen, and a hat.
7.3
UV Index
May average UTC
Low
Moderate
High
Very High
Extreme
May UV
7.2651
Risk level
High
Yearly peak
8.5654
Peak month
July
Bilbao UV index — monthly trend
Average UV index by month over the past year, with May highlighted.
Visiting Bilbao in May?
In May, Bilbao's typical UV index is about 7.2651 — a high risk level. High UV. Avoid the sun during peak hours and wear protective clothing, sunscreen, and a hat.
Across the year, Bilbao sees the strongest UV in Summer, peaking around 8.5654 in July. Plan sun protection accordingly.
