Chennai UV index in December
Typical ultraviolet levels for Chennai during December, from the past year of data.
Very High
Chennai
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
8.4721
Risk level
Very High
Yearly peak
14.1167
Peak month
May
Chennai UV index — monthly trend
Average UV index by month over the past year, with December highlighted.
Visiting Chennai in December?
In December, Chennai's typical UV index is about 8.4721 — 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, Chennai sees the strongest UV in Summer, peaking around 14.1167 in May. Plan sun protection accordingly.
