March weather forecast
Doutor Severiano, Brazil

March, the first month of the autumn in Doutor Severiano, is still a hot month, with an average temperature fluctuating between 22.2°C (72°F) and 32.3°C (90.1°F).

Temperature

As Doutor Severiano steps into March, the average high-temperature is measured at a still hot 32.3°C (90.1°F), displaying minor differences from February's 32.8°C (91°F). During the month of March, the nighttime temperature in Doutor Severiano, Brazil, falls to an average of 22.2°C (72°F).

Heat index

In March, the average heat index is computed to be a scorching 43°C (109.4°F). Beware: Heat cramps and heat exhaustion are very likely. Heatstroke is imminent with prolonged activity.
Know that the heat index computations account for shaded terrains and slight winds. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. 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 relevant 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.
The body's inherent cooling system operates through perspiration, wherein evaporating sweat offsets excessive heat. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.

Humidity

In Doutor Severiano, the average relative humidity in March is 74%.

Rainfall

The month with the most rainfall is March, when the rain falls for 26.8 days and typically aggregates up to 166mm (6.54") of precipitation.

Daylight

In Doutor Severiano, the average length of the day in March is 12h and 8min.
On the first day of March in Doutor Severiano, sunrise is at 05:39 and sunset at 17:52. On the last day of the month, sunrise is at 05:35 and sunset at 17:39 -03.

Sunshine

March has the least sunshine of the year in Doutor Severiano, with an average of 7.4h of sunshine.

UV index

The months with the highest UV index in Doutor Severiano are January, March, April, July 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 average individuals.
Note: In March, the maximum UV index of 7 suggests this advice:
Resist overexposure. Safeguarding from solar damage is indispensable. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.