Willemstad UV index in December
Typical ultraviolet levels for Willemstad during December, from the past year of data.
Very High
Willemstad
Very high UV. Limit sun exposure, especially during midday; protective clothing, sunscreen, and a hat are essential.
9.1
UV Index
December average UTC
Low
Moderate
High
Very High
Extreme
December UV
9.133
Risk level
Very High
Yearly peak
14.7264
Peak month
May
Willemstad UV index — monthly trend
Average UV index by month over the past year, with December highlighted.
Visiting Willemstad in December?
In December, Willemstad's typical UV index is about 9.133 — a very high risk level. Very high UV. Limit sun exposure, especially during midday; protective clothing, sunscreen, and a hat are essential.
Across the year, Willemstad sees the strongest UV in Summer, peaking around 14.7264 in May. Plan sun protection accordingly.
