August weather forecast
Phương Viên, Vietnam

The last month of the summer, August, is also a hot month in Phương Viên, Vietnam, with an average temperature ranging between min 24.4°C (75.9°F) and max 31.9°C (89.4°F).

Temperature

The arrival of August sees a recorded average high-temperature of a still hot 31.9°C (89.4°F), showing little divergence from the previous month's conditions. In Phương Viên, August nights cool down to an average of 24.4°C (75.9°F).

Heat index

In August, the average heat index is evaluated at a life-threatening hot 45°C (113°F). Remain cautious: Heat cramps along with heat exhaustion are foreseeable. Ongoing activity may precipitate heatstroke.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.

Humidity

The months with the highest humidity are August and September, with an average relative humidity of 83%.

Rainfall

The month with the most rainfall in Phương Viên is August, when the rain falls for 26.8 days and typically aggregates up to 317mm (12.48") of precipitation.

Daylight

In August, the average length of the day in Phương Viên is 12h and 50min.
On the first day of the month, sunrise is at 05:31 and sunset at 18:35. On the last day of August, in Phương Viên, sunrise is at 05:40 and sunset at 18:14 +07.

Sunshine

In Phương Viên, the average sunshine in August is 9.1h.

UV index

The months with the highest UV index are April through August, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In August, the maximum UV index of 7 suggests these recommendations:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.