May weather forecast
Tanjung Rambutan, Malaysia

The last month of the spring, May, is another hot month in Tanjung Rambutan, Malaysia, with an average temperature ranging between max 31.7°C (89.1°F) and min 22.4°C (72.3°F).

Temperature

The commencement of May records an average high-temperature of a still tropical 31.7°C (89.1°F), barely varying from April's 31.1°C (88°F). In Tanjung Rambutan, the average low-temperature during the month of May is an agreeable 22.4°C (72.3°F).

Heat index

The heat index in May is estimated at an extremely hot 43°C (109.4°F). Attention: Heat exhaustion and heat cramps are anticipated. Prolonged effort can result in heatstroke.
Heat index guidelines indicate values are for light wind scenarios and shaded regions. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', measures the perceived warmth when incorporating the humidity present in the air. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.
The body's natural response to excessive warmth is perspiration, as it allows for cooling through sweat evaporation. In high relative humidity, the body's ability to evaporate heat is diminished, resulting in a heightened feeling of warmth. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

In May, the average relative humidity in Tanjung Rambutan is 80%.

Rainfall

In Tanjung Rambutan, in May, during 26.7 rainfall days, 194mm (7.64") of precipitation is typically accumulated. Throughout the year, there are 299.4 rainfall days, and 2119mm (83.43") of precipitation is accumulated.

Daylight

The average length of the day in May in Tanjung Rambutan, Malaysia, is 12h and 20min.
On the first day of the month, sunrise is at 7:03 am and sunset at 7:20 pm. On the last day of May, in Tanjung Rambutan, Malaysia, sunrise is at 7:01 am and sunset at 7:24 pm +08.

Sunshine

The average sunshine in May is 8.4h.

UV index

The months with the highest UV index in Tanjung Rambutan are April through September, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: In May, a regular UV index of 7 translates into these guidelines:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. To cut down UV radiation exposure by about half, sport a wide-brim hat.