Traditional Chinese Simplified Chinese
UV Radiation Information
UV Index for Today
(15-minute mean updated every 15 minutes)

17/01/2017 (Hong Kong Time)

UV Index Curve

UV Index readings will be available daily from 8 a.m. to 6 p.m.

Maximum UV Index forecast for 17 Jan

4

UV Index
Exposure Level
0-2
Low
3-5
Moderate
6-7
High
8-10
Very High
>= 11
Extreme