June weather forecast
Giá Rai, Vietnam

June, the first month of the summer in Giá Rai, is still a tropical month, with an average temperature ranging between min 27.1°C (80.8°F) and max 32.1°C (89.8°F).

Temperature

The commencement of June records an average high-temperature of a still tropical 32.1°C (89.8°F), barely varying from May's 33.3°C (91.9°F). The nighttime temperature in June experiences a minor dip, averaging a moderately hot 27.1°C (80.8°F).

Heat index

Throughout June, the heat index is appraised at a blistering 42°C (107.6°F). Incorporate additional preventive steps, heat exhaustion and heat cramps are possible. Long-lasting activity may cause heatstroke.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', binds temperature metrics with humidity values to give a sense of the actual warmth. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.
Perspiration is essential for the human body; it facilitates cooling through the process of sweat evaporation. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. As body temperatures escalate without effective heat release, one might face dehydration threats.

Humidity

In Giá Rai, the average relative humidity in June is 74%.

Rainfall

In Giá Rai, in June, it is raining for 22.3 days, with typically 79mm (3.11") of accumulated precipitation. Throughout the year, there are 238.6 rainfall days, and 889mm (35") of precipitation is accumulated.

Daylight

With an average of 12h and 42min of daylight, June has the longest days of the year.
On the first day of the month, sunrise is at 05:37 and sunset at 18:14. On the last day of June, sunrise is at 05:42 and sunset at 18:21 +07.

Sunshine

In June, the average sunshine is 10h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the average person.
Note: In June, the UV index of 7 transforms into the following advice:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Stay sun-safe with clothing that is both closely woven and worn loosely.