April weather forecastNgemplak, Indonesia

Weather in April

April, the same as March, is another warm autumn month in Ngemplak, Indonesia, with temperature in the range of an average low of 22.2°C (72°F) and an average high of 28.8°C (83.8°F).

Temperature

Ngemplak measures an average high-temperature of a still warm 28.8°C (83.8°F) in April, identical to the preceding month. In the month of April, the average low-temperature usually rests at an agreeable 22.2°C (72°F).

Heat index

The heat index value for April is appraised at a sweltering 35°C (95°F). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.
The standards for the heat index are set for locations in shade and under light breezes. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a numerical representation of warmth when taking temperature and moisture levels into account. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are of high significance for children. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.
As a reaction to high temperatures, the human body begins to perspire, using the evaporation of sweat to lower its temperature. 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. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

The months with the highest humidity are January through May, with an average relative humidity of 85%.

Rainfall

In April, in Ngemplak, Indonesia, the rain falls for 29.1 days. Throughout April, 246mm (9.69") of precipitation is accumulated. In Ngemplak, during the entire year, the rain falls for 290.8 days and collects up to 2049mm (80.67") of precipitation.

Daylight

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

Sunshine

The average sunshine in April in Ngemplak is 8h.

UV index

The months with the lowest UV index 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 hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum UV index of 6 during April translates into these guidelines:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.