June weather forecast
Fui Yiu Ha, Hong Kong

June, the first month of the summer in Fui Yiu Ha, is a hot month, with an average temperature ranging between min 26.8°C (80.2°F) and max 30.1°C (86.2°F).

Temperature

The advent of June brings an average high-temperature of a tropical 30.1°C (86.2°F), exhibiting minor difference from the previous month. June records a small disparity from daytime temperatures, marking an average low-temperature of 26.8°C (80.2°F) in Fui Yiu Ha.

Heat index

In June, the average heat index is estimated at a torrid 39°C (102.2°F). Heightened safety actions are necessary, heat cramps and heat exhaustion are probable. Persistent activity may lead to heatstroke.
Remember that heat index calculations are made for conditions in the shade with light wind. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', takes into account both air temperature and humidity to illustrate what people actually feel. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
To combat high temperatures, the human body perspires and relies on sweat evaporation for cooling. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

The average relative humidity in June in Fui Yiu Ha, Hong Kong, is 82%.

Rainfall

In Fui Yiu Ha, Hong Kong, in June, it is raining for 24.7 days, with typically 198mm (7.8") of accumulated precipitation. In Fui Yiu Ha, during the entire year, the rain falls for 207.6 days and collects up to 1194mm (47.01") of precipitation.

Daylight

With an average of 13h and 30min of daylight, June has the longest days of the year.
On the first day of June in Fui Yiu Ha, sunrise is at 05:38 and sunset at 19:03. On the last day of the month, sunrise is at 05:42 and sunset at 19:11 HKT.

Sunshine

In June, the average sunshine is 9.2h.

UV index

The months with the highest UV index in Fui Yiu Ha, Hong Kong, are May through September, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index, 7 in June, converts into the following recommendations:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.