April weather forecastRogobangsan, Indonesia

Weather in April

April, the same as March, is another warm autumn month in Rogobangsan, Indonesia, with an average temperature ranging between min 22.2°C (72°F) and max 28.8°C (83.8°F).

Temperature

April's onset brings an average high-temperature of a still moderately hot 28.8°C (83.8°F), nearly the same as March. Throughout April, Rogobangsan records an average temperature of 22.2°C (72°F) at night.

Heat index

The average heat index in April is appraised at a very hot 35°C (95°F). Implement more safety precautions, heat cramps and heat exhaustion may happen. Persistent activity could induce heatstroke.
In terms of the heat index, values are set with light wind and shade conditions in mind. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', ties air temperature with relative humidity to produce the perceived temperature sensation. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.
In the face of high temperatures, the human body's reflex is to perspire, leveraging sweat evaporation for cooling. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

January through May, with an average relative humidity of 85%, are the most humid months in Rogobangsan.

Rainfall

In April, in Rogobangsan, Indonesia, the rain falls for 29.1 days. Throughout April, 246mm (9.69") of precipitation is accumulated. Throughout the year, in Rogobangsan, there are 289.9 rainfall days, and 2050mm (80.71") of precipitation is accumulated.

Daylight

In April, the average length of the day in Rogobangsan is 11h and 56min.
On the first day of April in Rogobangsan, sunrise is at 05:41 and sunset at 17:42. On the last day of the month, sunrise is at 05:40 and sunset at 17:30 WIB.

Sunshine

In Rogobangsan, the average sunshine in April is 8h.

UV index

The months with the lowest UV index in Rogobangsan, Indonesia, are January through September, November and December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: In April, the maximum UV index of 6 suggests these recommendations:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.