UV Index Today

Real-time solar radiation monitoring

Hong Kong, Hong Kong
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Hong Kong

Hong Kong • Local time: 16:48

Live UV Index
16:00
0.7
Low
Peak 4.8 at 12:00

Temp

26.3°C
Light Drizzle

Status

Light Drizzle

Max

26.3°C

Next 3 Hours

0.8
17:00
0.7
18:00
0.1
19:00

Humidity

87%

Cloud

98%

Wind Spd

11.7km/h

"Low risk. Minimal protection needed."

Today's UV Forecast

Hourly prediction for Hong Kong · Peak 4.8 at 12:00

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00
—
01
—
02
—
03
—
04
—
05
—
06
0.1
07
0.2
08
0.4
09
1.5
10
3.5
11
4.8
12
4.7
13
2.8
14
1.2
15
0.7
16
0.8
17
0.7
18
0.1
19
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20
—
21
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22
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23

Sunburn Time & SPF

Estimate burn time for your skin type at UV 0.7 in Hong Kong.

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Location Map

22.3199, 114.1986 · Elev. 5 m · Asia/Hong_Kong

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Live UV Index in Hong Kong

This page shows the live UV index for Hong Kong, Hong Kong. Use the current reading, today's peak estimate, and the all-day hourly forecast to plan outdoor time and sun protection in Hong Kong.

UV intensity can change quickly around midday. Check the peak time and hourly bars for Hong Kong before long outdoor activities, and increase protection when the index moves into High or above.

Planning Outdoor Time in Hong Kong

Pair the live UV index with temperature, cloud cover, and wind to judge comfort and exposure risk. Even on cooler or breezy days, high UV can still cause skin damage.

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