April weather forecast
Banyulegi, Indonesia

April, the same as March, in Banyulegi, Indonesia, is another tropical autumn month, with an average temperature ranging between max 30.6°C (87.1°F) and min 23.3°C (73.9°F).

Temperature

The onset of April brings with it an average high-temperature of a still hot 30.6°C (87.1°F), showing a negligible variation from the month before. Throughout April nights, Banyulegi experiences a consistent temperature average of 23.3°C (73.9°F).

Heat index

During April, the heat index is evaluated at a scorching 40°C (104°F). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
Always consider that heat index estimations are for light winds and places in the shade. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', combines air temperature and relative humidity to represent a human perceived temperature equivalent. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.
The body's self-cooling mechanism is rooted in perspiration, where evaporating sweat cools down excessive warmth. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

In Banyulegi, the average relative humidity in April is 81%.

Rainfall

In April, the rain falls for 24.4 days. Throughout April, 157mm (6.18") of precipitation is accumulated. Throughout the year, there are 218.3 rainfall days, and 1409mm (55.47") of precipitation is accumulated.

Sea temperature

In April, the average sea temperature is 29.6°C (85.3°F).
Note: Water temperature ranging from 25°C (77°F) to 29°C (84.2°F) is recognized as warm and pleasant by all, making water activities comfortable and delightful for long durations.

Daylight

In Banyulegi, Indonesia, the average length of the day in April is 11h and 57min.
On the first day of April, sunrise is at 05:33 and sunset at 17:35. On the last day of the month, sunrise is at 05:31 and sunset at 17:23 WIB.

Sunshine

The average sunshine in April is 8.6h.

UV index

The months with the highest UV index are February, April through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: The UV index of 7 during April translates into the following guidance:
Deflect overexposure. Sun protection is a necessity. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Take heed! Reflections of sand and water make the Sun's UV rays stronger.