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Real Time Weather for July 4, 2025

You can also see the weather forecast for tomorrow.

Current weather

Current weather
July 4, 2025 Friday
Day Patchy rain nearby	33.3 ℃ Feels like 42.2 ℃	Pressure 1006 mb
		Humidity 67%
		Precipitation 0.32 mm
Realtime weather forecast

Wind Activity

Wind activity
Wind
Wind speed	3.6 kph
Wind degree	2°
Wind direction	N
Wind gust	10.8 kph
Realtime weather forecast

Weather Conditions

Weather Conditions
Conditions
Condition	Patchy rain nearby
Cloud cover	25 %
Vision	10 km
Chance of rain	89%
Chance of snow	0%
Realtime weather forecast

Solar Activity

The UVI ranges from 0 to ≥11.

The general thought is that the higher the UVI, the higher the risk will be for the

general public to attain diseases associated with an overexposure to UV radiation.

Solar Activity
Sun
UV Index	4
Solar Activity

Astronomical data

Astronomical data
Astro
Sunrise	05:44 AM
Sunset	07:15 PM
Moonrise	01:39 PM
Moonset	12:34 AM
Moon phase	Waxing Gibbous
Moon illumination	61
Astro forecast

Weather summary

Day Summary
Summary
t° max	35.7 ℃
t° min	27.2 ℃
t° avg	30.8 ℃
Humidity avg	66 %
Precipitation total	1.64 mm
Wind speed max	13 kph
Realtime weather forecast

Weather Alerts for , for July 4, 2025

Alerts and warnings issued by government agencies in USA, UK, Europe and Rest of the World

Total alerts - 2

Very Hot Weather Warning was updated at 4:20 p.m. on 3 July

Areas

Note

Description

Very hot weather expected in Hong Kong tomorrow. The public should beware of heat stroke.

Instruction

Elderly persons, pregnant women, infants and children, those with chronic illnesses, such as heart disease or high blood pressure, as well as the obese are more vulnerable to heat stroke. Watch out for any symptoms of heat stroke. When engaged in work under hot weather or high-temperature environments, please refer to the Guidance Notes on Prevention of Heat Stroke at Work of the Labour Department and take necessary precautions. When engaged in outdoor activities, drink more water and avoid over exertion. If not feeling well, take a rest in the shade or cooler place as soon as possible. Perform outdoor activities in the morning or late afternoon. During indoor activities, replenish water timely. If there is no air-conditioning, then windows should be kept open and fans be used as far as possible to maintain adequate indoor ventilation. Public facilities with heat sheltering may also be used. Avoid prolonged exposure under sunlight. Light-coloured and air-permeable clothing, a wide-brimmed hat that covers the back of your neck and ultraviolet (UV) blocking sunglasses can reduce the chance of sunburn by solar UV radiation. Choose a broad-spectrum water-resistant sunscreen product with a sun protective factor (SPF) of 30 or higher when doing outdoor activities and apply liberally; reapply every two hours if you need to stay outdoors for a prolonged period, or after swimming, sweating or towelling off. Beware of health and wellbeing of elderly or persons with chronic medical conditions. If you know of them, call or visit them occasionally and check whether their household ventilation and air-conditioning devices function properly. Those more vulnerable to heat stroke should avoid outdoor activities and stay away from hot environment as far as possible. Stay in cool, well-ventilated or air-conditioned places.

Very Hot Weather Warning was updated at 6:45 a.m. on 4 July