April weather forecastNamayan, Philippines

Weather in April

April, like March, is a hot spring month in Namayan, Philippines, with temperature in the range of an average high of 32.8°C (91°F) and an average low of 25.1°C (77.2°F).

Temperature

April's climate shows a minor adjustment in average high-temperatures to a still hot 32.8°C (91°F) from March's 30.9°C (87.6°F). Throughout April, Namayan witnesses a consistent average low-temperature of 25.1°C (77.2°F).

Heat index

The average heat index in April is estimated at a blisteringly hot 43°C (109.4°F). Warning: Heat cramps and heat exhaustion are anticipated. Heatstroke is a risk with ongoing activity.
Data suggests that the heat index is set for environments in shade and with a light wind. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. 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. Rising body temperatures due to excess heat retention could signify impending heat disorders.

Humidity

The least humid month in Namayan is April, with an average relative humidity of 71%.

Rainfall

In Namayan, during April, the rain falls for 9.1 days and regularly aggregates up to 20mm (0.79") of precipitation. In Namayan, Philippines, during the entire year, the rain falls for 171.4 days and collects up to 715mm (28.15") of precipitation.

Daylight

The average length of the day in April is 12h and 28min.
On the first day of the month, sunrise is at 5:51 am and sunset at 6:08 pm. On the last day of April, sunrise is at 5:33 am and sunset at 6:12 pm PST.

Sunshine

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

UV index

The months with the highest UV index in Namayan are February through November, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum high UV index of 7 in April translates into the following recommendations:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. 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. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.