April weather forecast
Guinayangan, Philippines

April, like March, is another tropical spring month in Guinayangan, Philippines, with an average temperature varying between 31.8°C (89.2°F) and 22.9°C (73.2°F).

Temperature

The transition into April reveals an average high-temperature of a still hot 31.8°C (89.2°F), mirroring a close resemblance to March. In Guinayangan, April is marked by an average low-temperature of 22.9°C (73.2°F).

Heat index

April's mean heat index is evaluated at a blisteringly hot 43°C (109.4°F). Eyes open: Heat cramps and heat exhaustion are expected. Prolonged exertion could lead to heatstroke.
Realize that the values for the heat index are set for shaded places and light winds. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
The primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. Increased relative humidity slows down evaporation, thereby decreasing the rate of heat removal from the body, culminating in a sensation of overheating. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.

Humidity

With an average relative humidity of 79%, April is the least humid month.

Rainfall

In Guinayangan, in April, during 17.6 rainfall days, 50mm (1.97") of precipitation is typically accumulated. In Guinayangan, during the entire year, the rain falls for 260 days and collects up to 1127mm (44.37") of precipitation.

Daylight

The average length of the day in April is 12h and 27min.
On the first day of the month, sunrise is at 5:45 am and sunset at 6:02 pm. On the last day of April, sunrise is at 5:28 am and sunset at 6:05 pm PST.

Sunshine

The months with the most sunshine are April and May, with an average of 9.7h of sunshine.

UV index

The months with the highest UV index are February through October, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: In April, a regular UV index of 7 translates into these guidelines:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.