Miami UV index in December
Typical ultraviolet levels for Miami during December, from the past year of data.
Moderate
Miami
Moderate UV. Protect your skin during midday hours; wearing a hat and applying sunscreen is advisable.
4.2
UV Index
December average UTC
Low
Moderate
High
Very High
Extreme
December UV
4.2103
Risk level
Moderate
Yearly peak
11.733
Peak month
July
Miami UV index — monthly trend
Average UV index by month over the past year, with December highlighted.
Visiting Miami in December?
In December, Miami's typical UV index is about 4.2103 — a moderate risk level. Moderate UV. Protect your skin during midday hours; wearing a hat and applying sunscreen is advisable.
Across the year, Miami sees the strongest UV in Summer, peaking around 11.733 in July. Plan sun protection accordingly.
