April weather forecast
Semplak, Indonesia

April, the same as March, is a moderately hot autumn month in Semplak, Indonesia, with an average temperature varying between 23.2°C (73.8°F) and 29.9°C (85.8°F).

Temperature

April's arrival registers an average high-temperature of a still moderately hot 29.9°C (85.8°F), closely aligning with the temperature of the previous month. April's average low-temperature reading settles at a still moderately hot 23.2°C (73.8°F).

Heat index

The heat index in April is calculated to be a torrid 37°C (98.6°F). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.
Heat index evaluations are typically in the context of light winds and shaded environments. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'feels like' or 'real feel', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
One of the main methods the human body employs to cool down is by perspiring, as this process allows sweat to evaporate and remove excess heat. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

The average relative humidity in April in Semplak, Indonesia, is 80%.

Rainfall

In April, the rain falls for 29.2 days. Throughout April, 245mm (9.65") of precipitation is accumulated. Throughout the year, there are 294.7 rainfall days, and 1921mm (75.63") of precipitation is accumulated.

Daylight

The average length of the day in April in Semplak is 11h and 58min.
On the first day of the month, sunrise is at 05:55 and sunset at 17:58. On the last day of April, sunrise is at 05:53 and sunset at 17:46 WIB.

Sunshine

In Semplak, the average sunshine in April is 8.2h.

UV index

February, April, May, July through October, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: The UV index of 7 in April translates into these instructions:
Resist overexposure. Safeguarding from solar damage is indispensable. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.