April weather forecast
Cupang, Philippines

April, like March, is another tropical spring month in Cupang, Philippines, with an average temperature varying between 24.8°C (76.6°F) and 32.6°C (90.7°F).

Temperature

The transition into April marks the average high-temperature at a still tropical 32.6°C (90.7°F), differing minimally from March's 30.7°C (87.3°F). In the month of April, the average low-temperature in Cupang usually rests at a moderately hot 24.8°C (76.6°F).

Heat index

For most parts of April, the heat index is calculated to be a blistering 43°C (109.4°F). Be alert: Heat exhaustion along with heat cramps are probable. Heatstroke is a threat with sustained physical activity.
It is important to note that the heat index values are for shaded areas and light wind scenarios. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', blends air temperature and moisture content to represent the felt temperature to humans. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. When relative humidity increases, the body's capacity to evaporate heat decreases, leading to a heightened sense of warmth. As body temperatures escalate without effective heat release, one might face dehydration threats.

Humidity

The least humid month in Cupang, Philippines, is April, with an average relative humidity of 72%.

Rainfall

In Cupang, during April, the rain falls for 13.7 days and regularly aggregates up to 36mm (1.42") of precipitation. In Cupang, during the entire year, the rain falls for 203.1 days and collects up to 842mm (33.15") of precipitation.

Daylight

In April, the average length of the day 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, in Cupang, Philippines, sunrise is at 5:33 am and sunset at 6:12 pm PST.

Sunshine

The month with the most sunshine is April, with an average of 11.4h of sunshine.

UV index

February through November, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: In April, the maximum UV index of 7 translates into these guidelines:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.