May weather forecast
Bukit Besi, Malaysia

The last month of the spring, May, is also a hot month in Bukit Besi, Malaysia, with temperature in the range of an average high of 31°C (87.8°F) and an average low of 26.7°C (80.1°F).

Temperature

May denotes a minimal variation in the average high-temperature to a still tropical 31°C (87.8°F) from April's 30.1°C (86.2°F). Bukit Besi encounters a negligible difference from daytime peaks throughout the May nights, with a low-temperature average of 26.7°C (80.1°F).

Heat index

In May, the heat index is estimated at an extremely hot 40°C (104°F). Implement additional safety measures to avoid heat cramps and heat exhaustion. Persistent activity might trigger heatstroke.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', melds the effects of warmth and moisture to generate a feeling of heat. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

The months with the lowest humidity in Bukit Besi are May, June, September and October, with an average relative humidity of 77%.

Rainfall

In Bukit Besi, during May, the rain falls for 22.3 days and regularly aggregates up to 116mm (4.57") of precipitation. Throughout the year, there are 260.2 rainfall days, and 1415mm (55.71") of precipitation is accumulated.

Daylight

In May, the average length of the day is 12h and 20min.
On the first day of the month, sunrise is at 6:55 am and sunset at 7:13 pm. On the last day of May, sunrise is at 6:53 am and sunset at 7:16 pm +08.

Sunshine

April and May, with an average of 9h of sunshine, are months with the most sunshine.

UV index

February through October, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum high UV index of 7 in May translates into the following recommendations:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. A hat with a broad brim is indispensable, filtering out up to half of UV rays.