June weather forecast
Choi Hung, Hong Kong

The first month of the summer, June, is also a moderately hot month in Choi Hung, Hong Kong, with an average temperature varying between 27.3°C (81.1°F) and 29.5°C (85.1°F).

Temperature

Choi Hung in June witnesses an average high-temperature of a still warm 29.5°C (85.1°F), indicating a slight variation from May's 27.7°C (81.9°F). A minimal decline in temperature from daytime highs is anticipated in Choi Hung throughout the June nights, averaging a still moderately hot 27.3°C (81.1°F).

Heat index

In June, the average heat index is computed to be a sweltering 37°C (98.6°F). Adopt enhanced safety measures, heat exhaustion and heat cramps could occur. Continuous activity may induce heatstroke.
In terms of the heat index, values are set with light wind and shade conditions in mind. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', gives a temperature feeling by integrating air temperature and humidity. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
Perspiration, followed by sweat evaporation, is the human body's chief method to maintain a balanced temperature. Under conditions of high temperature and humidity (enhanced heat index), sweat production is compromised, exacerbating the sensation of warmth. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.

Humidity

In Choi Hung, the average relative humidity in June is 83%.

Rainfall

In Choi Hung, Hong Kong, in June, it is raining for 25.1 days, with typically 206mm (8.11") of accumulated precipitation. Throughout the year, in Choi Hung, there are 224.5 rainfall days, and 1264mm (49.76") of precipitation is accumulated.

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 Choi Hung, Hong Kong, 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 Choi Hung, the average sunshine in June is 9.5h.

UV index

May through September, with an average maximum UV index of 7, are months with the highest UV index in Choi Hung, Hong Kong. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: A daily maximum UV index of 7 in June translates into the following instructions:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.