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 UTC

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.

Colombo UV today All Sri-Lanka cities