Willemstad UV index in June
Typical ultraviolet levels for Willemstad during June, from the past year of data.
Extreme UV. Avoid sun exposure, seek shade, and use comprehensive protection: clothing, sunscreen, and a hat.
June average
Willemstad UV index — monthly trend
Average UV index by month over the past year, with June highlighted.
Visiting Willemstad in June?
In June, Willemstad's typical UV index is about 14.1278 — a extreme risk level. Extreme UV. Avoid sun exposure, seek shade, and use comprehensive protection: clothing, sunscreen, and a hat.
Across the year, Willemstad sees the strongest UV in Summer, peaking around 14.7264 in May. Plan sun protection accordingly.