April weather forecast
Arenas, Philippines

April, like March, is a hot spring month in Arenas, Philippines, with an average temperature ranging between min 23.1°C (73.6°F) and max 34.2°C (93.6°F).

Temperature

Arenas experiences its highest temperatures in April, with an average peak of 34.2°C (93.6°F) and a low of 23.1°C (73.6°F).

Heat index

Throughout April, the heat index is appraised at a blazing hot 47°C (116.6°F). Eyes open: Heat cramps and heat exhaustion are expected. Prolonged exertion could lead to heatstroke.
Research indicates the heat index considers values in shaded locales and with light winds. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are of high significance for children. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.

Humidity

The least humid month is April, with an average relative humidity of 70%.

Rainfall

In Arenas, during April, the rain falls for 16.2 days and regularly aggregates up to 65mm (2.56") of precipitation. In Arenas, during the entire year, the rain falls for 226.3 days and collects up to 1398mm (55.04") of precipitation.

Daylight

In April, the average length of the day in Arenas, Philippines, is 12h and 29min.
On the first day of April in Arenas, 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

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

UV index

February through June, August through October, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the average person.
Note: In April, the UV index of 7 transforms into the following advice:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.