April weather forecast
Guimbal, Philippines

April, the same as March, in Guimbal, Philippines, is another hot spring month, with temperature in the range of an average high of 31.3°C (88.3°F) and an average low of 25.8°C (78.4°F).

Temperature

Guimbal's weather in April, with an average high-temperature of a still tropical 31.3°C (88.3°F), subtly shifts from March's 30.3°C (86.5°F). In Guimbal, an average temperature of 25.8°C (78.4°F) is noted during April nights.

Heat index

For most parts of April, the heat index is appraised at a fiery hot 39°C (102.2°F). Exercise extra preventive actions, heat cramps and heat exhaustion are plausible. Continuous activity could result in heatstroke.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'feels like' or 'real feel', is the outcome of merging air's temperature and its humidity metrics. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.
In the face of high temperatures, the human body's reflex is to perspire, leveraging sweat evaporation for cooling. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

April and May, with an average relative humidity of 73%, are the least humid months in Guimbal.

Rainfall

In Guimbal, during April, the rain falls for 12.2 days and regularly aggregates up to 30mm (1.18") of precipitation. In Guimbal, during the entire year, the rain falls for 222 days and collects up to 1184mm (46.61") of precipitation.

Sea temperature

In Guimbal, in April, the average water temperature is 28.2°C (82.8°F).
Note: For any water activity, surface water temperatures from 25°C (77°F) to 29°C (84.2°F) are deemed perfect and extremely pleasing for enduring enjoyment.

Daylight

In April, the average length of the day in Guimbal is 12h and 22min.
On the first day of the month, sunrise is at 5:47 am and sunset at 6:01 pm. On the last day of April, sunrise is at 5:32 am and sunset at 6:03 pm PST.

Sunshine

April has the most sunshine of the year, with an average of 11.5h of sunshine.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index in Guimbal. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for average individuals.
Note: In April, a daily maximum UV index of 7 leads to the following instructions:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Caution! The reflection of sand and water significantly amplifies the Sun's UV radiation.