San Salvador UV index in December
Typical ultraviolet levels for San Salvador during December, from the past year of data.
Very High
San Salvador
Very high UV. Limit sun exposure, especially during midday; protective clothing, sunscreen, and a hat are essential.
8.5
UV Index
December average UTC
Low
Moderate
High
Very High
Extreme
December UV
8.4622
Risk level
Very High
Yearly peak
14.5922
Peak month
May
San Salvador UV index — monthly trend
Average UV index by month over the past year, with December highlighted.
Visiting San Salvador in December?
In December, San Salvador's typical UV index is about 8.4622 — 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, San Salvador sees the strongest UV in Summer, peaking around 14.5922 in May. Plan sun protection accordingly.
