April weather forecast
Gulang, Indonesia

April, the same as March, in Gulang, Indonesia, is another hot autumn month, with an average temperature ranging between min 24.7°C (76.5°F) and max 31°C (87.8°F).

Temperature

The average high-temperature during April registers at a still tropical 31°C (87.8°F), closely corresponding to the preceding month. Nighttime temperatures in April average to a moderately hot 24.7°C (76.5°F) in Gulang.

Heat index

For most parts of April, the heat index is estimated at a scorching 41°C (105.8°F). Preventive measures are required to mitigate the risk of heat cramps and heat exhaustion. Continuous activity may precipitate heatstroke.
In the scope of the heat index, its values resonate with shade and light wind conditions. 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 'real feel', reflects the feeling of heat when considering both air temperature and humidity. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.
When temperatures rise, the human body turns to perspiration, using the cooling power of evaporating sweat. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. Overheating and potential dehydration arise when body heat gain eclipses its release capability.

Humidity

The average relative humidity in April is 81%.

Rainfall

In Gulang, Indonesia, in April, it is raining for 24.3 days, with typically 123mm (4.84") of accumulated precipitation. In Gulang, during the entire year, the rain falls for 239.6 days and collects up to 1140mm (44.88") of precipitation.

Daylight

In Gulang, the average length of the day in April is 11h and 58min.
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 05:37 and sunset at 17:29 WIB.

Sunshine

The average sunshine in April is 8.7h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In April, an average UV index of 7 transforms into the following instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays.