April weather forecast
Mukah, Malaysia

April in Mukah, Malaysia, is a tropical spring month, with temperature in the range of an average low of 24.8°C (76.6°F) and an average high of 30.7°C (87.3°F).

Temperature

April notes an average high-temperature of a hot 30.7°C (87.3°F), subtly differing from March's 29.9°C (85.8°F). April nights in Mukah are marked by an average low-temperature of 24.8°C (76.6°F).

Heat index

The heat index value for April is computed to be a blistering 41°C (105.8°F). Incorporate special precautions, risk of heat exhaustion and heat cramps is substantial. Sustained activity could cause heatstroke.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. Augmented relative humidity impedes typical body cooling mechanisms by lowering the evaporation rate, resulting in decreased body cooling and an amplified perception of heat. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

In April, the average relative humidity is 82%.

Rainfall

In Mukah, during April, the rain falls for 28.1 days and regularly aggregates up to 180mm (7.09") of precipitation. In Mukah, during the entire year, the rain falls for 328.2 days and collects up to 2302mm (90.63") of precipitation.

Daylight

In April, the average length of the day is 12h and 11min.
On the first day of April, sunrise is at 6:31 am and sunset at 6:39 pm. On the last day of the month, sunrise is at 6:22 am and sunset at 6:35 pm +08.

Sunshine

The average sunshine in April in Mukah is 7.9h.

UV index

The months with the highest UV index in Mukah are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Mukah, Malaysia. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: In April, a regular UV index of 7 translates into these guidelines:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.