April weather forecast
Naulid, Philippines

April, the same as March, in Naulid, Philippines, is a hot spring month, with temperature in the range of an average high of 31°C (87.8°F) and an average low of 25.9°C (78.6°F).

Temperature

April, with its average high-temperature of 31°C (87.8°F) and an average low-temperature of 25.9°C (78.6°F), holds the record as the warmest month.

Heat index

The heat index value during April is calculated to be a sweltering 39°C (102.2°F). Adopt heightened safety measures, heat cramps and heat exhaustion may occur. Sustained activity might cause heatstroke.
The standards for the heat index are set for locations in shade and under light breezes. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
The innate cooling system of the human body revolves around perspiration, with the evaporation of sweat being central to this process. During high air temperature and humidity (high heat index), the process of perspiration is hindered, intensifying the sensation of heat. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.

Humidity

The months with the lowest humidity are April and May, with an average relative humidity of 73%.

Rainfall

In Naulid, in April, during 11.9 rainfall days, 32mm (1.26") of precipitation is typically accumulated. Throughout the year, there are 221.6 rainfall days, and 1256mm (49.45") of precipitation is accumulated.

Daylight

In Naulid, the average length of the day in April is 12h and 22min.
On the first day of April, sunrise is at 5:47 am and sunset at 6:01 pm. On the last day of the month, sunrise is at 5:33 am and sunset at 6:03 pm PST.

Sunshine

The month with the most sunshine is April, with an average of 11.6h of sunshine.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: In April, an average UV index of 7 transforms into the following instructions:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. To cut down UV radiation exposure by about half, sport a wide-brim hat.