April weather forecast
Sandakan, Malaysia

April sees the weather in Sandakan maintaining a consistent warm temperature, while the rainfall starts to reduce further. The month experiences 107mm (4.21") of precipitation, the lowest figure for the year. As a result, it offers a pleasant tropical climate, ideal to explore the outdoors. The surrounding forests are ripe for exploration, while the clear weather encourages water sports along the coast. With the onset of May, seasonality brings about a slight increase in rainfall, reverting the pattern exhibited in April.

Temperature

The shift to April signals an average high-temperature of a still tropical 31.6°C (88.9°F), subtly varied from March's 30.5°C (86.9°F). Sandakan experiences an average low-temperature of 23.7°C (74.7°F) in the month of April.

Rainfall

The month with the least rainfall in Sandakan is April, when the rain falls for 7 days and typically collects 107mm (4.21") of precipitation.

Sea temperature

In Sandakan, Malaysia, in April, the average water temperature is 28.8°C (83.8°F).
Note: Water temperatures between 25°C (77°F) and 29°C (84.2°F) are ideal for all water activities, offering enjoyment without causing discomfort over extended periods.

Daylight

The average length of the day in April in Sandakan is 12h and 15min.
On the first day of April, sunrise is at 6:05 am and sunset at 6:16 pm. On the last day of the month, sunrise is at 5:54 am and sunset at 6:14 pm +08.

Sunshine

April has the most sunshine of the year in Sandakan, with an average of 8.2h of sunshine.

UV index

The months with the highest UV index are January through November, with an average maximum UV index of 12. A UV Index estimate of 11, and higher, represents an extreme threat to health from exposure to the Sun's UV radiation for the average person.
Note: A daily high UV index of 12 in April leads to these guidelines:
Put into effect every precaution of importance, unprotected skin and eyes may get burns swiftly. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. One should apply and reapply liberally a broad-spectrum sunscreen of SPF 30+ every two hours and immediately after a swim or an outdoor exercise. Warning! Reflective surfaces like sand and water amplify the Sun's UV radiation.