March weather forecast
Marilândia, Brazil

The first month of the autumn, March, is still a warm month in Marilândia, Brazil, with an average temperature fluctuating between 29.8°C (85.6°F) and 20.1°C (68.2°F).

Temperature

March's beginning signals an average high-temperature of a warm 29.8°C (85.6°F), barely different from February's 30.2°C (86.4°F). An average low-temperature of 20.1°C (68.2°F) is recorded in the month of March.

Heat index

Throughout March, the heat index is appraised at a sweltering 38°C (100.4°F). Adopt additional preventive measures, heat cramps and heat exhaustion are potential outcomes. Prolonged activity may trigger heatstroke.
When assessing, remember that heat index measurements are for light winds and shaded spots. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. 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 especially vital to children. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
Perspiring is a crucial mechanism for the human body, allowing it to release excessive warmth through evaporating sweat. Heightened relative humidity interferes with the body's usual cooling mechanism by reducing evaporation, subsequently decreasing the body's cooling rate and increasing the sensation of heat. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

The average relative humidity in March in Marilândia is 84%.

Rainfall

In Marilândia, Brazil, in March, it is raining for 20 days, with typically 55mm (2.17") of accumulated precipitation. In Marilândia, Brazil, during the entire year, the rain falls for 189 days and collects up to 623mm (24.53") of precipitation.

Daylight

In Marilândia, the average length of the day in March is 12h and 12min.
On the first day of the month, sunrise is at 05:40 and sunset at 18:08. On the last day of March, sunrise is at 05:48 and sunset at 17:43 -03.

Sunshine

In March, the average sunshine in Marilândia is 7.8h.

UV index

The months with the highest UV index are January through June, September, October and December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: In March, the UV index of 6 transforms into the following advice:
Shun overexposure. Protection from sun ravages is indispensable. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.