June weather forecast
Hàm Tân, Vietnam

The first month of the summer, June, is still a hot month in Hàm Tân, Vietnam, with an average temperature ranging between max 31.9°C (89.4°F) and min 25.1°C (77.2°F).

Temperature

With the onset of June, the average high-temperature stands at a still hot 31.9°C (89.4°F), closely aligned with May's 32.7°C (90.9°F). June witnesses an average low-temperature hovering around a moderately hot 25.1°C (77.2°F).

Heat index

The heat index in June is estimated at a blisteringly hot 43°C (109.4°F). Warning: Heat cramps and heat exhaustion are anticipated. Heatstroke is a risk with ongoing activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', integrates the air's temperature and its humidity to showcase the felt temperature by people. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. 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.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through 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. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

The average relative humidity in June in Hàm Tân is 77%.

Rainfall

In Hàm Tân, in June, during 20.5 rainfall days, 63mm (2.48") of precipitation is typically accumulated. Throughout the year, in Hàm Tân, there are 152.1 rainfall days, and 460mm (18.11") of precipitation is accumulated.

Daylight

June has the longest days of the year in Hàm Tân, Vietnam, with an average of 12h and 42min of daylight.
On the first day of June, sunrise is at 05:25 and sunset at 18:08. On the last day of the month, sunrise is at 05:30 and sunset at 18:14 +07.

Sunshine

In Hàm Tân, the average sunshine in June is 10.4h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. The months with the lowest UV index in Hàm Tân are January through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: A typical high UV index of 7 in June suggests the following recommendations:
Guard oneself from overexposure. Defence against sun injury is vital. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.