April weather forecast
Dumangas, Philippines

April in Dumangas, Philippines, is a hot spring month, with an average temperature ranging between max 31°C (87.8°F) and min 25.2°C (77.4°F).

Temperature

Dumangas marks the onset of April with an average high-temperature of a hot 31°C (87.8°F), a subtle shift from March's 29.9°C (85.8°F). Throughout April, the temperature in Dumangas falls to an average low of 25.2°C (77.4°F).

Heat index

The average heat index in April is calculated to be a torrid 39°C (102.2°F). Extra precautions are necessary, heat cramps and heat exhaustion are plausible outcomes. Extended activity could lead to heatstroke.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', comes about by integrating the temperature readings with the humidity levels. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. 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 keeps its cool primarily through perspiration, as this process enables sweat to evaporate, taking away the excess heat. Augmented relative humidity impedes typical body cooling mechanisms by lowering the evaporation rate, resulting in decreased body cooling and an amplified perception of heat. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.

Humidity

The months with the lowest humidity are April and May, with an average relative humidity of 74%.

Rainfall

In April, in Dumangas, the rain falls for 16.5 days. Throughout April, 43mm (1.69") of precipitation is accumulated. Throughout the year, there are 250 rainfall days, and 1100mm (43.31") of precipitation is accumulated.

Sea temperature

In Dumangas, Philippines, the average seawater temperature in April is 28.2°C (82.8°F).
Note: For any water activity, having surface water temperatures from 25°C (77°F) to 29°C (84.2°F) is considered outstanding and highly delightful for lengthened periods.

Daylight

The average length of the day in April is 12h and 22min.
On the first day of the month, sunrise is at 5:45 am and sunset at 6:00 pm. On the last day of April, in Dumangas, Philippines, sunrise is at 5:31 am and sunset at 6:01 pm PST.

Sunshine

The average sunshine in April in Dumangas is 9.9h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Dumangas. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: An average UV index of 7 in April transforms into this advice:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. 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. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Attention! UV radiation is ramped up when reflecting off sand and water surfaces.