April weather forecastArayat, Philippines

Weather in April

April, like March, is another tropical spring month in Arayat, Philippines, with an average temperature fluctuating between 34.2°C (93.6°F) and 23.1°C (73.6°F).

Temperature

The warmest period tends to be April, when average temperatures fluctuate between a high of 34.2°C (93.6°F) and a low of 23.1°C (73.6°F).

Heat index

During April, the heat index is calculated to be a life-threatening hot 47°C (116.6°F). Mindful: Heat cramps and heat exhaustion are to be expected. Extended physical effort might result in heatstroke.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a metric representing the sensation of warmth when air temperature and moisture come together. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are especially vital to children. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
One way the human body deals with excessive warmth is by perspiring and allowing sweat to evaporate. In the presence of elevated relative humidity, the evaporation rate decreases. This reduction leads to increased body heat retention compared to conditions of dry air. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

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

Rainfall

In April, in Arayat, the rain falls for 16.2 days. Throughout April, 65mm (2.56") of precipitation is accumulated. In Arayat, 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 Arayat is 12h and 29min.
On the first day of the month, sunrise is at 5:52 am and sunset at 6:09 pm. On the last day of April, in Arayat, Philippines, sunrise is at 5:33 am and sunset at 6:14 pm PST.

Sunshine

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

UV index

The months with the highest UV index are February through June, August through October, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum daily UV index of 7 during April morphs into the following directions:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.