April weather forecast
Jagakarsa, Indonesia

April, like March, is another tropical autumn month in Jagakarsa, Indonesia, with an average temperature ranging between max 30.7°C (87.3°F) and min 24.7°C (76.5°F).

Temperature

As April unfolds, the average high-temperature reaches a still hot 30.7°C (87.3°F), hinting at a slight fluctuation from the previous month. In Jagakarsa, the April nights cool down to an average low of 24.7°C (76.5°F).

Heat index

During April, the heat index is appraised at a very hot 39°C (102.2°F). Implement more safety precautions, heat cramps and heat exhaustion may happen. Persistent activity could induce heatstroke.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. An individual's temperature experience can be influenced by extra factors, including metabolic differences, activity levels, and clothing. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. An elevated level of relative humidity hinders evaporation, leading to decreased heat elimination from the body, inducing a sensation of excess heat. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

In April, the average relative humidity is 76%.

Rainfall

In April, in Jagakarsa, the rain falls for 28 days. Throughout April, 193mm (7.6") of precipitation is accumulated. Throughout the year, there are 288.9 rainfall days, and 1568mm (61.73") of precipitation is accumulated.

Daylight

In April, the average length of the day is 11h and 58min.
On the first day of the month, sunrise is at 05:55 and sunset at 17:57. On the last day of April, sunrise is at 05:53 and sunset at 17:46 WIB.

Sunshine

In Jagakarsa, the average sunshine in April is 8.6h.

UV index

February through December, 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 health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: In April, the maximum UV index of 7 suggests these recommendations:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.