March weather forecast
Jurong East, Singapore

Moving into the month of March, one observes a further decrease in rainfall from February, and relatively welcoming weather conditions. The average maximum temperature goes up to 31°C (87.8°F). Even as cloud cover remains lingeringly high, daily sunshine hour extends slightly, indicating clearer skies. March weather also records a uniform visibility across the region confirming conducive outdoor conditions. A drop in wind speed is noticed making the month calmer.

Temperature

The arrival of March coincides with an average high-temperature of a still tropical 31°C (87.8°F), indicating a minimal shift from February's 30.1°C (86.2°F). March generally records an average low-temperature of 25.3°C (77.5°F).

Heat index

During March, the heat index is computed to be an extremely hot 40°C (104°F). Emphasize additional safety, risk of heat cramps and heat exhaustion is high. Continuous activity might result in heatstroke.
Understanding the heat index involves considering values for shaded locales with light wind. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is the result of factoring in humidity to the air temperature, indicating perceived warmth. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. When body heat isn't effectively managed, risks of dehydration and overheating amplify.

Humidity

In March, the average relative humidity in Jurong East, Singapore, is 78%.

Rainfall

In Jurong East, during March, the rain falls for 27.6 days and regularly aggregates up to 128mm (5.04") of precipitation. Throughout the year, in Jurong East, there are 327.3 rainfall days, and 1631mm (64.21") of precipitation is accumulated.

Daylight

The average length of the day in March is 12h and 7min.
On the first day of March in Jurong East, sunrise is at 07:14 and sunset at 19:20. On the last day of the month, sunrise is at 07:05 and sunset at 19:12 +08.

Sunshine

The average sunshine in March in Jurong East is 8.7h.

UV index

The months with the highest UV index in Jurong East are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum UV index of 7 during March translates into these guidelines:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.