March weather forecast
Bintulu, Malaysia

Weather in Bintulu, Malaysia, for March sees a gradual transition with the temperature scale nudging upwards and rainfall seeing a decrease. This shift follows the pattern observed in the concluding days of February. Sea temperature bounces back to 28°C (82.4°F), which is seen as a reflection of the increasing ambient temperature. The duration of daylight remains constant, keeping the city's daily sun exposure stable. As summer approaches, these weather trends intensify, marking the onset of a warmer spell.

Temperature

Bintulu observes a minor difference in average high-temperatures between February's 28.8°C (83.8°F) and March's 29.2°C (84.6°F). March's average low-temperature reading settles at a still warm 24°C (75.2°F).

Heat index

The heat index for March is appraised at a torrid 36°C (96.8°F). Exercise enhanced safety steps, heat cramps and heat exhaustion are probable. Heatstroke could be a result of sustained activity.
Realize that the values for the heat index are set for shaded places and light winds. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is found by incorporating humidity levels into the air temperature measurement. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
The natural cooling mechanism in humans involves perspiration, where the evaporation of sweat balances out excessive warmth. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.

Humidity

In Bintulu, the average relative humidity in March is 85%.

Rainfall

In Bintulu, Malaysia, in March, it is raining for 26.4 days, with typically 150mm (5.91") of accumulated precipitation. In Bintulu, during the entire year, the rain falls for 319.1 days and collects up to 2216mm (87.24") of precipitation.

Sea temperature

In March, the average sea temperature is 28°C (82.4°F).
Note: Temperatures between 25°C (77°F) and 29°C (84.2°F) are ideal for swimming, diving, and similar water activities, ensuring pleasure and comfort for extended periods without feeling uneasy.

Daylight

In Bintulu, the average length of the day in March is 12h and 6min.
On the first day of the month, sunrise is at 6:38 am and sunset at 6:41 pm. On the last day of March, in Bintulu, sunrise is at 6:27 am and sunset at 6:36 pm +08.

Sunshine

In Bintulu, Malaysia, the average sunshine in March is 7.8h.

UV index

February through November, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the average person.
Note: An average UV index of 7 in March transforms into this advice:
Resist extreme sun exposure. Guarding against solar damage is essential. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Be careful! The Sun's UV radiation is accentuated by reflecting off sand and water.