April weather forecast
Tegalharjo, Indonesia

April, the same as March, is a moderately hot autumn month in Tegalharjo, Indonesia, with temperature in the range of an average high of 29.3°C (84.7°F) and an average low of 22.8°C (73°F).

Temperature

The advent of April brings an average high-temperature of a still warm 29.3°C (84.7°F), almost identical to the preceding month. During the April nights, an average temperature of 22.8°C (73°F) is observed.

Heat index

During April, the heat index is appraised at a fiery hot 37°C (98.6°F). Incorporate additional safety actions, heat cramps and heat exhaustion are possible. Long-term activity may induce heatstroke.
Records show heat index calculations are tailored for shaded regions and mild winds. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is an estimation of the warmth sensation when considering humidity levels. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.

Humidity

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

Rainfall

In Tegalharjo, Indonesia, in April, it is raining for 25.8 days, with typically 165mm (6.5") of accumulated precipitation. In Tegalharjo, during the entire year, the rain falls for 247.2 days and collects up to 1234mm (48.58") of precipitation.

Daylight

The average length of the day in April is 11h and 56min.
On the first day of April, sunrise is at 05:39 and sunset at 17:41. On the last day of the month, sunrise is at 05:38 and sunset at 17:29 WIB.

Sunshine

In April, the average sunshine is 7.9h.

UV index

The months with the lowest UV index in Tegalharjo are January, March through August, November and December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: In April, a regular UV index of 6 translates into these guidelines:
Take precautions against overexposure. Protection against sun damage is needed. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.