April weather forecast
Phước An, Vietnam

April in Phước An, Vietnam, is a tropical spring month, with temperature in the range of an average high of 30.5°C (86.9°F) and an average low of 23.3°C (73.9°F).

Temperature

The commencement of April introduces an average high-temperature of a hot 30.5°C (86.9°F), closely mirroring the preceding month. Phước An's nighttime temperature in April falls to an average of 23.3°C (73.9°F).

Heat index

April's heat index is appraised at a scorching 40°C (104°F). Implement heightened safety measures - risk of heat exhaustion and heat cramps is increased. Prolonged activity may result in heatstroke.
Be aware that heat index ratings are designed for shaded locations and minor breezes. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', reflects the blend of air temperature and relative humidity to give a temperature impression. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
To combat high temperatures, the human body perspires and relies on sweat evaporation for cooling. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

In April, the average relative humidity is 81%.

Rainfall

In Phước An, during April, the rain falls for 13.2 days and regularly aggregates up to 43mm (1.69") of precipitation. In Phước An, during the entire year, the rain falls for 223.8 days and collects up to 1665mm (65.55") of precipitation.

Daylight

In Phước An, the average length of the day in April is 12h and 22min.
On the first day of April, sunrise is at 05:48 and sunset at 18:03. On the last day of the month, sunrise is at 05:34 and sunset at 18:04 +07.

Sunshine

The average sunshine in April is 9.5h.

UV index

The months with the highest UV index in Phước An are April through September, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the average person.
Note: In April, the maximum UV index of 7 translates into these guidelines:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.