April weather forecast
Tuguegarao City, Philippines

In April, the summer season in Tuguegarao City is at its peak. The city experiences the highest temperature of the year reaching 30.8°C (87.4°F) and the least cloud cover of 43%. This month witnesses a sudden surge in rainfall to 106mm (4.17"), a significant increase from March. Visitors and residents should take precautions to stay hydrated and avoid sunburn due to longer daylight hours and higher UV indices. Despite the heat, life remains vibrant in the city throughout April.

Temperature

The high-temperature average in April for Tuguegarao City, Philippines, is a tropical 30.8°C (87.4°F), staying closely aligned with March's conditions. Tuguegarao City's nighttime temperature in April drops to an average of 21.8°C (71.2°F).

Heat index

April's heat index is estimated at a blistering 40°C (104°F). Ensure heightened precautions, risk of heat cramps and heat exhaustion is significant. Sustained activity could provoke heatstroke.
In the scope of the heat index, its values resonate with shade and light wind conditions. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is found by incorporating humidity levels into the air temperature measurement. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.

Humidity

April and May, with an average relative humidity of 80%, are the least humid months.

Rainfall

In Tuguegarao City, in April, during 22.9 rainfall days, 106mm (4.17") of precipitation is typically accumulated. In Tuguegarao City, during the entire year, the rain falls for 298.8 days and collects up to 1933mm (76.1") of precipitation.

Daylight

In Tuguegarao City, the average length of the day in April is 12h and 32min.
On the first day of April, sunrise is at 5:47 am and sunset at 6:06 pm. On the last day of the month, sunrise is at 5:27 am and sunset at 6:13 pm PST.

Sunshine

In Tuguegarao City, the average sunshine in April is 10.1h.

UV index

April through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: In April, a daily maximum UV index of 7 leads to the following instructions:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.