April weather forecast
Kalianget, Indonesia

April is a tropical autumn month in Kalianget, Indonesia, with an average temperature fluctuating between 30°C (86°F) and 27.1°C (80.8°F).

Temperature

The shift into April records an average high-temperature of a tropical 30°C (86°F), subtly varied from March's 29.8°C (85.6°F). April nights document an average temperature reading of 27.1°C (80.8°F).

Heat index

During April, the heat index is computed to be a sweltering 36°C (96.8°F). Implement additional cautionary measures, heat cramps and heat exhaustion could occur. Prolonged activity might induce heatstroke.
Heat index values are typically calculated for conditions of shade and a light breeze. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', ties air temperature with relative humidity to produce the perceived temperature sensation. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and 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 primarily vital for children. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
As a reaction to high temperatures, the human body begins to perspire, using the evaporation of sweat to lower its temperature. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.

Humidity

The average relative humidity in April is 75%.

Rainfall

In Kalianget, during April, the rain falls for 21.2 days and regularly aggregates up to 95mm (3.74") of precipitation. Throughout the year, there are 185 rainfall days, and 791mm (31.14") of precipitation is accumulated.

Sea temperature

In Kalianget, Indonesia, the average seawater temperature in April is 29.7°C (85.5°F).
Note: Temperatures between 25°C (77°F) and 29°C (84.2°F) are ideal for swimming, diving, and similar water activities, ensuring pleasure and comfort for extended periods without feeling uneasy.

Daylight

The average length of the day in April in Kalianget is 11h and 57min.
On the first day of the month, sunrise is at 05:27 and sunset at 17:29. On the last day of April, sunrise is at 05:25 and sunset at 17:17 WIB.

Sunshine

The average sunshine in April is 8.5h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index in Kalianget, Indonesia. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index of 7 in April converts into the following recommendations:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Alert! Sand and water increase UV exposure due to their reflective properties.