Colombo UV index in August
Typical ultraviolet levels for Colombo during August, from the past year of data.
Extreme
Colombo
Extreme UV. Avoid sun exposure, seek shade, and use comprehensive protection: clothing, sunscreen, and a hat.
13.3
UV Index
August average
Low
Moderate
High
Very High
Extreme
August UV
13.2602
Risk level
Extreme
Yearly peak
14.0135
Peak month
September
Colombo UV index — monthly trend
Average UV index by month over the past year, with August highlighted.
Visiting Colombo in August?
In August, Colombo's typical UV index is about 13.2602 — a extreme risk level. Extreme UV. Avoid sun exposure, seek shade, and use comprehensive protection: clothing, sunscreen, and a hat.
Across the year, Colombo sees the strongest UV in Spring, peaking around 14.0135 in September. Plan sun protection accordingly.
