April weather forecast
Melatian, Indonesia

April, like March, is a hot autumn month in Melatian, Indonesia, with an average temperature ranging between max 30.8°C (87.4°F) and min 25.9°C (78.6°F).

Temperature

Melatian marks the start of April with an average high-temperature of a still hot 30.8°C (87.4°F), hinting at a slight fluctuation from March's 30.3°C (86.5°F). In Melatian, a slight decrease from the daytime peak is noted during the month of April, with an average low-temperature of 25.9°C (78.6°F).

Heat index

The heat index value during April is evaluated at a sweltering 39°C (102.2°F). Implement heightened safety measures - risk of heat exhaustion and heat cramps is increased. Prolonged activity may result in heatstroke.
Always consider that heat index estimations are for light winds and places in the shade. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. 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 frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
Sweat evaporation, driven by perspiration, is the method the human body uses to rid itself of excessive warmth. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

In Melatian, Indonesia, the average relative humidity in April is 75%.

Rainfall

In Melatian, in April, during 27.6 rainfall days, 203mm (7.99") of precipitation is typically accumulated. Throughout the year, there are 270.6 rainfall days, and 1523mm (59.96") of precipitation is accumulated.

Daylight

In April, the average length of the day in Melatian is 11h and 58min.
On the first day of April, sunrise is at 05:53 and sunset at 17:56. On the last day of the month, sunrise is at 05:51 and sunset at 17:45 WIB.

Sunshine

In April, the average sunshine in Melatian, Indonesia, is 8.9h.

UV index

The months with the highest UV index in Melatian are January through December, with an average maximum UV index of 7. The months with the lowest UV index in Melatian, Indonesia, are January through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: A typical high UV index of 7 in April suggests the following recommendations:
Inhibit overexposure. Warding off sun damage is of utmost importance. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.