April weather forecast
Ratujaya, Indonesia

April, the same as March, in Ratujaya, Indonesia, is another hot autumn month, with an average temperature varying between 24.7°C (76.5°F) and 30.7°C (87.3°F).

Temperature

Ratujaya experiences an average high-temperature of a still hot 30.7°C (87.3°F) in April, subtly different from March's 30.3°C (86.5°F). Ratujaya records a mean low-temperature of 24.7°C (76.5°F) in April.

Heat index

Throughout April, the heat index is evaluated at a very hot 39°C (102.2°F). Implement heightened safety measures - risk of heat exhaustion and heat cramps is increased. Prolonged activity may result in heatstroke.
Understanding the heat index involves considering values for shaded locales with light wind. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is achieved by amalgamating air temperature with the relative humidity readings. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

In April, the average relative humidity is 76%.

Rainfall

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

Daylight

In Ratujaya, the average length of the day in April 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

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 reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for average individuals.
Note: An average maximum UV index of 7 in April leads to these recommendations:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. 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. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.