April weather forecast
Rembes, Indonesia

April, like March, in Rembes, Indonesia, is another warm autumn month, with an average temperature varying between 24.3°C (75.7°F) and 29°C (84.2°F).

Temperature

Rembes's peak temperatures tend to occur in February through April, with an average high-temperature of 29°C (84.2°F).

Heat index

The heat index value during April is computed to be a torrid 35°C (95°F). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
When assessing, remember that heat index measurements are for light winds and shaded spots. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a numerical representation of warmth when taking temperature and moisture levels into account. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. Augmented relative humidity impedes typical body cooling mechanisms by lowering the evaporation rate, resulting in decreased body cooling and an amplified perception of heat. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.

Humidity

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

Rainfall

In Rembes, Indonesia, in April, during 27.4 rainfall days, 162mm (6.38") of precipitation is typically accumulated. Throughout the year, there are 292.6 rainfall days, and 1477mm (58.15") of precipitation is accumulated.

Daylight

In Rembes, Indonesia, the average length of the day in April is 11h and 57min.
On the first day of April in Rembes, sunrise is at 05:40 and sunset at 17:42. On the last day of the month, sunrise is at 05:39 and sunset at 17:30 WIB.

Sunshine

In Rembes, the average sunshine in April is 8.7h.

UV index

The months with the highest UV index in Rembes are February through May and October, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: The daily maximum UV index of 7 in April interprets into the following advice:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.