April weather forecastSala, Philippines

Weather in April

April, the same as March, in Sala, Philippines, is another hot spring month, with an average temperature fluctuating between 24°C (75.2°F) and 31.8°C (89.2°F).

Temperature

The advent of April signifies a minor shift to an average high-temperature of a still hot 31.8°C (89.2°F), aligning closely with March. During the nights in April, an average low-temperature of 24°C (75.2°F) is observed in Sala.

Heat index

The heat index value during April is computed to be a blistering 42°C (107.6°F). Implement additional preventive actions, heat cramps and heat exhaustion are potential hazards. Heatstroke could follow prolonged activity.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', evaluates the perceived heat by adding the effect of moisture in the air. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
The body's inherent cooling system operates through perspiration, wherein evaporating sweat offsets excessive heat. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.

Humidity

The least humid month in Sala is April, with an average relative humidity of 75%.

Rainfall

In Sala, in April, during 13.4 rainfall days, 18mm (0.71") of precipitation is typically accumulated. In Sala, during the entire year, the rain falls for 216.4 days and collects up to 476mm (18.74") of precipitation.

Daylight

In April, the average length of the day is 12h and 28min.
On the first day of April, sunrise is at 5:50 am and sunset at 6:07 pm. On the last day of the month, sunrise is at 5:33 am and sunset at 6:11 pm PST.

Sunshine

The month with the most sunshine is April, with an average of 11.1h of sunshine.

UV index

February through July, September and November, with an average maximum UV index of 7, are months with the highest UV index in Sala. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the average person.
Note: The maximum UV index of 7 during April translates into these guidelines:
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. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.