April weather forecast
Batu Apoi, Brunei

Batu Apoi in April is a display of Brunei's tropical climate at its peak, with generous showers and high temperatures. The consistent sunshine helps maintain a certain level of dryness, amid the frequent rain showers. The weather remains warm yet moist, allowing nature to flourish. Wind speeds experience a slight dip, adding to the tropical charm. April records the highest rainfall between January and April, with 123mm (4.84") precipitated throughout the month.

Temperature

In April, Batu Apoi experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 31°C (87.8°F) in March to a still hot 31.8°C (89.2°F). During April, the temperature in Batu Apoi is averaged to a low of 24°C (75.2°F) at night.

Heat index

Throughout April, the heat index is calculated to be a scorching 44°C (111.2°F). Vigilance: Heat cramps and heat exhaustion are likely. The likelihood of heatstroke increases with continued activity.
Keep in mind the heat index values are meant for areas in shade and with light wind. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', unifies temperature and humidity readings to offer a comprehensive feel of warmth. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. When relative humidity increases, the body's capacity to evaporate heat decreases, leading to a heightened sense of warmth. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

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

Rainfall

In April, the rain falls for 25.8 days. Throughout April, 123mm (4.84") of precipitation is accumulated. In Batu Apoi, during the entire year, the rain falls for 286.2 days and collects up to 1425mm (56.1") of precipitation.

Daylight

In Batu Apoi, the average length of the day in April is 12h and 13min.
On the first day of the month, sunrise is at 06:18 and sunset at 18:28. On the last day of April, sunrise is at 06:07 and sunset at 18:24 +08.

Sunshine

The average sunshine in April is 8.6h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index in Batu Apoi. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 7 in April converts into the following recommendations:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.