Colombo UV index in January
Typical ultraviolet levels for Colombo during January, from the past year of data.
Very High
Colombo
Very high UV. Limit sun exposure, especially during midday; protective clothing, sunscreen, and a hat are essential.
9.7
UV Index
January average
Low
Moderate
High
Very High
Extreme
January UV
9.6898
Risk level
Very High
Yearly peak
14.0135
Peak month
September
Colombo UV index — monthly trend
Average UV index by month over the past year, with January highlighted.
Visiting Colombo in January?
In January, Colombo's typical UV index is about 9.6898 — 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, Colombo sees the strongest UV in Spring, peaking around 14.0135 in September. Plan sun protection accordingly.
