April weather forecast
Plumpang, Indonesia

April is a tropical autumn month in Plumpang, Indonesia, with an average temperature varying between 30.3°C (86.5°F) and 23.1°C (73.6°F).

Temperature

A minimal variation is noted in Plumpang's average high-temperature at the onset of April, reaching a hot 30.3°C (86.5°F) from March's 29.8°C (85.6°F). Plumpang observes an average low-temperature of 23.1°C (73.6°F) during April.

Heat index

April's average heat index is calculated to be a blistering 40°C (104°F). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.
Heat index's context suggests values are appropriate for shady areas and slight breezes. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', marries air temperature and humidity to produce a value illustrating perceived warmth. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. With excessive moisture in the atmosphere, the effectiveness of the evaporation process is decreased, causing the body to cool down less efficiently, leading to a sensation of overheating. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.

Humidity

In April, the average relative humidity is 83%.

Rainfall

In April, the rain falls for 26.7 days. Throughout April, 179mm (7.05") of precipitation is accumulated. Throughout the year, there are 248.3 rainfall days, and 1536mm (60.47") of precipitation is accumulated.

Daylight

In April, the average length of the day in Plumpang is 11h and 57min.
On the first day of April, sunrise is at 05:34 and sunset at 17:36. On the last day of the month, sunrise is at 05:32 and sunset at 17:24 WIB.

Sunshine

The average sunshine in April in Plumpang is 8.6h.

UV index

February, April 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 health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: A daily high UV index of 7 in April leads to these guidelines:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.