April weather forecast
Lupao, Philippines

April, like March, is a hot spring month in Lupao, Philippines, with an average temperature varying between 32.6°C (90.7°F) and 21.7°C (71.1°F).

Temperature

The onset of April manifests an average high-temperature of a still tropical 32.6°C (90.7°F), demonstrating a minor variation from the preceding month. April nights are marked by an average temperature drop to a pleasant 21.7°C (71.1°F).

Heat index

In April, the average heat index is calculated to be a scorching 43°C (109.4°F). Prudent: Heat cramps and heat exhaustion are likely. Heatstroke becomes imminent with sustained exertion.
When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'feels like' or 'real feel', represents the fusion of temperature and moisture in the air to suggest how warm it feels. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.

Humidity

March and April, with an average relative humidity of 72%, are the least humid months in Lupao, Philippines.

Rainfall

In April, the rain falls for 18.8 days. Throughout April, 84mm (3.31") of precipitation is accumulated. In Lupao, during the entire year, the rain falls for 234.9 days and collects up to 1569mm (61.77") of precipitation.

Daylight

The average length of the day in April is 12h and 30min.
On the first day of April, sunrise is at 5:51 am and sunset at 6:09 pm. On the last day of the month, sunrise is at 5:32 am and sunset at 6:14 pm PST.

Sunshine

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

UV index

March through June, September and November, with an average maximum UV index of 7, are months with the highest UV index in Lupao. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: The average daily UV index of 7 in April transforms into the following instructions:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.