March weather forecast
São Félix do Xingu, Brazil

March, the first month of the autumn in São Félix do Xingu, is also a moderately hot month, with an average temperature ranging between min 20.9°C (69.6°F) and max 29.4°C (84.9°F).

Temperature

The beginning of March records an average high-temperature of a still warm 29.4°C (84.9°F), almost echoing the conditions of the previous month. São Félix do Xingu reports an average nighttime low-temperature of 20.9°C (69.6°F) in March.

Heat index

Throughout March, the heat index is appraised at a torrid 38°C (100.4°F). Apply extra caution, heat cramps and heat exhaustion could happen. Heatstroke might occur with long-duration activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are particularly meaningful for babies and toddlers. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. Under conditions of high temperature and humidity (enhanced heat index), sweat production is compromised, exacerbating the sensation of warmth. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

February and March, with an average relative humidity of 90%, are the most humid months.

Rainfall

The wettest months are February and March, with an average 193mm (7.6") of rainfall.

Daylight

In São Félix do Xingu, the average length of the day in March is 12h and 8min.
On the first day of March, sunrise is at 06:33 and sunset at 18:46. On the last day of the month, sunrise is at 06:30 and sunset at 18:33 -03.

Sunshine

The average sunshine in March is 6h.

UV index

January through May, October through December, with an average maximum UV index of 6, are months with the lowest UV index in São Félix do Xingu. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum high daily UV index of 6 during March translates into the following directions:
Guard oneself from overexposure. Defence against sun injury is vital. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.