April weather forecast
Kebonharjo, Indonesia

April, like March, is a hot autumn month in Kebonharjo, Indonesia, with an average temperature ranging between max 30.7°C (87.3°F) and min 23.7°C (74.7°F).

Temperature

Kebonharjo notes an average high-temperature of a still tropical 30.7°C (87.3°F) in April, hardly diverging from March. Kebonharjo observes an average low-temperature of 23.7°C (74.7°F) during April.

Heat index

In April, the heat index is evaluated at a blisteringly hot 42°C (107.6°F). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.
In the scope of the heat index, its values resonate with shade and light wind conditions. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
The body's natural response to excessive warmth is perspiration, as it allows for cooling through sweat evaporation. 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 and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

In April, the average relative humidity is 85%.

Rainfall

In Kebonharjo, in April, during 26.3 rainfall days, 191mm (7.52") of precipitation is typically accumulated. In Kebonharjo, during the entire year, the rain falls for 256 days and collects up to 1649mm (64.92") of precipitation.

Sea temperature

In Kebonharjo, the average seawater temperature in April is 29.6°C (85.3°F).
Note: For swimming, diving, or other water activities, temperatures from 25°C (77°F) to 29°C (84.2°F) provide the most enjoyable experience for extended periods without discomfort.

Daylight

In April, the average length of the day is 11h and 58min.
On the first day of April in Kebonharjo, sunrise is at 05:36 and sunset at 17:38. On the last day of the month, sunrise is at 05:34 and sunset at 17:26 WIB.

Sunshine

The average sunshine in April in Kebonharjo is 8.2h.

UV index

February 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 radiation for the average person.
Note: The daily high UV index of 7 in April translates into this advice:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Warning! Reflective surfaces like sand and water amplify the Sun's UV radiation.