April weather forecast
Glantengan, Indonesia

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

Temperature

Glantengan transitions into April recording an average high-temperature of a still hot 31°C (87.8°F), closely aligning with the preceding month's temperature. The average temperature during April nights in Glantengan, Indonesia, is registered at a moderately hot 24.7°C (76.5°F).

Heat index

For most parts of April, the heat index is computed to be a blistering 41°C (105.8°F). Undertake special precautions, the probability of heat exhaustion and heat cramps is high. Prolonged activity may provoke heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'felt air temperature' or 'feels like', shows a temperature sensation when both heat and moisture conditions are combined. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
The primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

In April, the average relative humidity in Glantengan is 81%.

Rainfall

In Glantengan, during April, the rain falls for 24.3 days and regularly aggregates up to 123mm (4.84") of precipitation. Throughout the year, there are 239.6 rainfall days, and 1140mm (44.88") of precipitation is accumulated.

Daylight

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 17:30 WIB.

Sunshine

In Glantengan, Indonesia, the average sunshine in April is 8.7h.

UV index

The months with the highest UV index in Glantengan are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Glantengan. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum daily UV index, 7 in April, converts into the following recommendations:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.