April weather forecastDulong Bayan, Philippines

Weather in April

April is a tropical spring month in Dulong Bayan, Philippines, with an average temperature fluctuating between 31.6°C (88.9°F) and 24.5°C (76.1°F).

Temperature

Dulong Bayan's shift into April sets the average high-temperature at a tropical 31.6°C (88.9°F), a figure that deviates only slightly from March's 29.6°C (85.3°F). Throughout the month of April, Dulong Bayan observes an average nighttime temperature of 24.5°C (76.1°F).

Heat index

For most parts of April, the heat index is evaluated at a blistering 41°C (105.8°F). Adopt heightened preventive measures, heat exhaustion and heat cramps are probable. Persistent activity could lead to heatstroke.
When assessing, remember that heat index measurements are for light winds and shaded spots. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', unifies temperature and humidity readings to offer a comprehensive feel of warmth. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical 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 of high significance for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
The physiological way the human body responds to excessive heat is by inducing perspiration, using sweat evaporation as a cooling mechanism. When relative humidity increases, the body's capacity to evaporate heat decreases, leading to a heightened sense of warmth. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.

Humidity

With an average relative humidity of 74%, April is the least humid month.

Rainfall

In Dulong Bayan, during April, the rain falls for 12.8 days and regularly aggregates up to 36mm (1.42") of precipitation. Throughout the year, in Dulong Bayan, Philippines, there are 226.1 rainfall days, and 1004mm (39.53") of precipitation is accumulated.

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, sunrise is at 5:34 am and sunset at 6:12 pm PST.

Sunshine

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

UV index

The months with the highest UV index in Dulong Bayan are February through June, August through November, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: In April, the maximum UV index of 7 suggests these recommendations:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.