April weather forecast
Concepcion, Philippines

April, like March, is another hot spring month in Concepcion, Philippines, with an average temperature fluctuating between 33.9°C (93°F) and 22.8°C (73°F).

Temperature

With average high and low temperatures of 33.9°C (93°F) and 22.8°C (73°F) respectively, April is Concepcion's warmest month.

Heat index

The heat index value during April is evaluated at a burning hot 47°C (116.6°F). Guard: Heat exhaustion and heat cramps are foreseeable. Prolonged effort may bring about heatstroke.
In terms of the heat index, values are set with light wind and shade conditions in mind. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

With an average relative humidity of 71%, April is the least humid month.

Rainfall

In April, the rain falls for 17.3 days. Throughout April, 88mm (3.46") of precipitation is accumulated. In Concepcion, during the entire year, the rain falls for 242.5 days and collects up to 1566mm (61.65") of precipitation.

Daylight

In Concepcion, the average length of the day in April is 12h and 29min.
On the first day of April, sunrise is at 5:52 am and sunset at 6:09 pm. On the last day of the month, sunrise is at 5:34 am and sunset at 6:14 pm PST.

Sunshine

April has the most sunshine of the year, with an average of 11.3h of sunshine.

UV index

The months with the highest UV index are February through June, August and September, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum daily UV index, 7 in April, converts into the following recommendations:
Guard against overexposure. Protection from sun-induced harm is essential. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.