Santa Marta UV index in December
Typical ultraviolet levels for Santa Marta during December, from the past year of data.
Very High
Santa Marta
Very high UV. Limit sun exposure, especially during midday; protective clothing, sunscreen, and a hat are essential.
8.4
UV Index
December average UTC
Low
Moderate
High
Very High
Extreme
December UV
8.398
Risk level
Very High
Yearly peak
13.5359
Peak month
September
Santa Marta UV index — monthly trend
Average UV index by month over the past year, with December highlighted.
Visiting Santa Marta in December?
In December, Santa Marta's typical UV index is about 8.398 — 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, Santa Marta sees the strongest UV in Summer, peaking around 13.5359 in September. Plan sun protection accordingly.
