May weather forecast
Bedok, Singapore

May marks the onset of the warmest period, with temperatures reaching the annual peak of 31.8°C (89.2°F) on average. In spite of the high temperature, the humidity takes a slight dip. The clear, sunny days dominate the weather pattern in Bedok, Singapore throughout May. Due to a gradual decline in rainfall from April to May, locals and tourists find more opportunities to explore outdoor attractions. This period becomes one of the best times to soak in some tropical sunshine.

Temperature

May brings the highest temperatures, with an average high of 31.8°C (89.2°F) and an average low of 26.7°C (80.1°F).

Heat index

In May, the average heat index is estimated at a blistering 42°C (107.6°F). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.
In the scope of the heat index, its values resonate with shade and light wind conditions. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is found by incorporating humidity levels into the air temperature measurement. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

The average relative humidity in May in Bedok, Singapore, is 76%.

Rainfall

In Bedok, during May, the rain falls for 26.7 days and regularly aggregates up to 136mm (5.35") of precipitation. In Bedok, during the entire year, the rain falls for 309.5 days and collects up to 1577mm (62.09") of precipitation.

Daylight

In May, the average length of the day in Bedok is 12h and 11min.
On the first day of May in Bedok, sunrise is at 06:56 and sunset at 19:06. On the last day of the month, sunrise is at 06:56 and sunset at 19:07 +08.

Sunshine

The average sunshine in May in Bedok is 8.6h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: An average UV index of 7 in May transforms into this advice:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.