March weather forecast
Ossu, East Timor

March provides an interesting shift in the weather patterns in Ossu, East Timor. The temperature and humidity regulation stays consistent, yet the region observes the highest amount of rainfall at 132mm (5.2"). With the incoming rain, there is a slight drop in overall cloud formation, partially increasing the sunlight visibility. Despite higher rainfall, the number of days with clear sunshine has increased, providing ample opportunity for outdoor activities. The wind speed noticeably drops to 6.3km/h (3.9mph), creating calmer and more stable conditions.

Temperature

With the onset of March, a modest change to a still moderately hot 29°C (84.2°F) from February's 29.1°C (84.4°F) is noted in high-temperature. An average low-temperature of 23.3°C (73.9°F) is observed in Ossu during the March nights.

Heat index

The heat index value for March is appraised at a sweltering 36°C (96.8°F). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a metric representing the sensation of warmth when air temperature and moisture come together. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like 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 are largely significant for babies and toddlers. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.
As a reaction to high temperatures, the human body begins to perspire, using the evaporation of sweat to lower its temperature. An increase in relative humidity disrupts body cooling by slowing the evaporation rate, thereby reducing the rate at which the body cools and amplifying the sense of heat. Excessive heat gain, when not shed effectively by the body, can result in increasing body temperatures and related hazards.

Humidity

The months with the highest humidity are February and March, with an average relative humidity of 84%.

Rainfall

March is the month with the most rainfall in Ossu. Rain falls for 19.8 days and accumulates 132mm (5.2") of precipitation.

Daylight

The average length of the day in March is 12h and 9min.
On the first day of the month, sunrise is at 06:38 and sunset at 18:54. On the last day of March, sunrise is at 06:37 and sunset at 18:39 +09.

Sunshine

In March, the average sunshine is 7.8h.

UV index

The months with the highest UV index are January through March, September through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: In March, the average maximum UV index of 7 translates into the following recommendations:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.