April weather forecast
Pulau Sebang, Malaysia

April, like March, is a hot spring month in Pulau Sebang, Malaysia, with temperature in the range of an average high of 32.2°C (90°F) and an average low of 24.2°C (75.6°F).

Temperature

The average high-temperature during April registers at a still tropical 32.2°C (90°F), closely corresponding to the preceding month. In Pulau Sebang, April nights witness a steady temperature drop to a moderately hot 24.2°C (75.6°F).

Heat index

In April, the heat index is estimated at a life-threatening hot 45°C (113°F). Keep wary: Heat cramps along with heat exhaustion are expected. Heatstroke is a possible outcome of ongoing activity.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.
The process of perspiration is vital for the human body to get rid of excess warmth by allowing sweat to evaporate. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

The average relative humidity in April in Pulau Sebang is 80%.

Rainfall

In April, the rain falls for 24.9 days. Throughout April, 103mm (4.06") of precipitation is accumulated. Throughout the year, in Pulau Sebang, Malaysia, there are 271.9 rainfall days, and 1017mm (40.04") of precipitation is accumulated.

Daylight

In April, the average length of the day in Pulau Sebang is 12h and 10min.
On the first day of the month, sunrise is at 7:10 am and sunset at 7:19 pm. On the last day of April, sunrise is at 7:02 am and sunset at 7:14 pm +08.

Sunshine

The average sunshine in April is 8.5h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum UV index of 7 during April leads to these instructions:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.