April weather forecast
Manguharjo, Indonesia

April, like March, is another hot autumn month in Manguharjo, Indonesia, with temperature in the range of an average high of 30.1°C (86.2°F) and an average low of 22.9°C (73.2°F).

Temperature

The average high-temperature in April, at a still tropical 30.1°C (86.2°F), reveals a modest deviation from March's 30°C (86°F). The low-temperature in Manguharjo, Indonesia, averages to an agreeable 22.9°C (73.2°F) during the nights of April.

Heat index

The heat index value for April is appraised at a fiery hot 39°C (102.2°F). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.
When assessing, remember that heat index measurements are for light winds and shaded spots. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', combines both the air temperature and the humidity level to give a perceived human temperature. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. When the level of relative humidity is elevated, evaporation diminishes, causing more warmth to be retained in the body than in dry air. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.

Humidity

In April, the average relative humidity is 84%.

Rainfall

In April, the rain falls for 23.9 days. Throughout April, 129mm (5.08") of precipitation is accumulated. In Manguharjo, during the entire year, the rain falls for 222.6 days and collects up to 1082mm (42.6") of precipitation.

Daylight

The average length of the day in April is 11h and 56min.
On the first day of April, sunrise is at 05:36 and sunset at 17:38. On the last day of the month, sunrise is at 05:35 and sunset at 17:26 WIB.

Sunshine

In April, the average sunshine in Manguharjo, Indonesia, is 8.2h.

UV index

April, June through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum UV index, 7 during April, leads to the following recommendations:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.