March weather forecast
Kranji, Indonesia

March, the first month of the autumn in Kranji, is a hot month, with temperature in the range of an average low of 23.7°C (74.7°F) and an average high of 30.3°C (86.5°F).

Temperature

As Kranji welcomes March, the average high-temperature records at a hot 30.3°C (86.5°F), marking an insignificant deviation from the prior month. In March, Kranji encounters an average low-temperature of 23.7°C (74.7°F) during the night.

Heat index

The heat index value for March is evaluated at a torrid 38°C (100.4°F). Adopt heightened preventive measures, heat exhaustion and heat cramps are probable. Persistent activity could lead to heatstroke.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', provides an understanding of perceived warmth by combining temperature and relative humidity. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. 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 especially crucial for babies and toddlers. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

The average relative humidity in March is 78%.

Rainfall

In Kranji, in March, during 24.4 rainfall days, 132mm (5.2") of precipitation is typically accumulated. In Kranji, during the entire year, the rain falls for 242.8 days and collects up to 1039mm (40.91") of precipitation.

Daylight

The average length of the day in March is 12h and 8min.
On the first day of the month, sunrise is at 05:57 and sunset at 18:11. On the last day of March, sunrise is at 05:54 and sunset at 17:57 WIB.

Sunshine

The month with the most sunshine is March, with an average of 9.7h of sunshine.

UV index

The months with the highest UV index are February through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In March, a regular UV index of 7 translates into these guidelines:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.