June weather forecast
Thành Triệu, Vietnam

The first month of the summer, June, is still a hot month in Thành Triệu, Vietnam, with temperature in the range of an average low of 25.5°C (77.9°F) and an average high of 32.4°C (90.3°F).

Temperature

With the advent of June, Thành Triệu's high-temperatures adjust to a still hot 32.4°C (90.3°F), closely aligning with the preceding month. During the June nights, an average temperature of 25.5°C (77.9°F) is observed in Thành Triệu.

Heat index

The heat index value during June is calculated to be a blazing hot 45°C (113°F). Take caution: Heat exhaustion and heat cramps are probable. Heatstroke may be imminent with ongoing effort.
Data suggests that the heat index is set for environments in shade and with a light wind. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'real feel' or 'feels like', combines both the air temperature and the humidity level to give a perceived human temperature. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.

Humidity

In June, the average relative humidity in Thành Triệu is 79%.

Rainfall

In Thành Triệu, during June, the rain falls for 18.1 days and regularly aggregates up to 50mm (1.97") of precipitation. Throughout the year, there are 161.6 rainfall days, and 371mm (14.61") 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 June, sunrise is at 05:32 and sunset at 18:13. On the last day of the month, sunrise is at 05:37 and sunset at 18:20 +07.

Sunshine

In June, the average sunshine is 9.3h.

UV index

The months with the lowest UV index in Thành Triệu are January through March, May through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index, 7 during June, leads to the following recommendations:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.