April weather forecast
Dương Quang, Vietnam

April, like March, in Dương Quang, Vietnam, is another warm spring month, with temperature in the range of an average low of 23.6°C (74.5°F) and an average high of 29.6°C (85.3°F).

Temperature

As March transitions into April, the average high-temperature rests at a still moderately hot 29.6°C (85.3°F), maintaining a close resemblance to the previous month. In April, Dương Quang's temperature tends to fall to an average low of 23.6°C (74.5°F) during the night.

Heat index

April's mean heat index is appraised at a very hot 37°C (98.6°F). Implement heightened safety measures - risk of heat exhaustion and heat cramps is increased. Prolonged activity may result in heatstroke.
Note that heat index values are valued for light wind and location in the shade. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'feels like', comes about by integrating the temperature readings with the humidity levels. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

The average relative humidity in April is 81%.

Rainfall

In Dương Quang, in April, during 15.6 rainfall days, 49mm (1.93") of precipitation is typically accumulated. In Dương Quang, during the entire year, the rain falls for 245.1 days and collects up to 1508mm (59.37") of precipitation.

Daylight

In April, the average length of the day is 12h and 38min.
On the first day of the month, sunrise is at 05:47 and sunset at 18:09. On the last day of April, sunrise is at 05:24 and sunset at 18:19 +07.

Sunshine

In April, the average sunshine is 9.3h.

UV index

The months with the highest UV index are April through September, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for average individuals.
Note: In April, the maximum UV index of 7 transforms into these recommendations:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.