April weather forecast
Menglembu, Malaysia

April, like March, is another tropical spring month in Menglembu, Malaysia, with temperature in the range of an average high of 31.1°C (88°F) and an average low of 22.1°C (71.8°F).

Temperature

With the advent of April, Menglembu's high-temperatures adjust to a still tropical 31.1°C (88°F), closely aligning with the preceding month. Menglembu experiences a mean temperature of 22.1°C (71.8°F) during April nights.

Heat index

The heat index value during April is estimated at a blistering 42°C (107.6°F). Adopt heightened safety measures, heat cramps and heat exhaustion may occur. Sustained activity might cause heatstroke.
The metrics for the heat index are tailored for both shady environments and light winds. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. 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 primarily vital for children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
When it comes to cooling down, the human body's primary method is through perspiration, making use of sweat evaporation to eliminate excess heat. Increased relative humidity interferes with body cooling by slowing the rate of evaporation, resulting in a slower body cooling rate and a heightened feeling of heat. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

In Menglembu, Malaysia, the average relative humidity in April is 82%.

Rainfall

In Menglembu, in April, during 28.8 rainfall days, 252mm (9.92") of precipitation is typically accumulated. In Menglembu, Malaysia, during the entire year, the rain falls for 299.4 days and collects up to 2119mm (83.43") of precipitation.

Daylight

In April, the average length of the day is 12h and 13min.
On the first day of April in Menglembu, sunrise is at 7:14 am and sunset at 7:24 pm. On the last day of the month, sunrise is at 7:04 am and sunset at 7:21 pm +08.

Sunshine

In April, the average sunshine is 8.1h.

UV index

April through September, with an average maximum UV index of 7, are months with the highest UV index in Menglembu. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index of 7 in April interprets into the following recommendations:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.