March weather forecast
São Bento do Una, Brazil

The first month of the autumn, March, is still a warm month in São Bento do Una, Brazil, with an average temperature ranging between min 19.9°C (67.8°F) and max 29.8°C (85.6°F).

Temperature

The month of March sees the highest average temperatures, reaching 29.8°C (85.6°F) at the peak and 19.9°C (67.8°F) at the low.

Heat index

The heat index for March is calculated to be a fiery hot 36°C (96.8°F). Exercise special caution, heat exhaustion and heat cramps are probable. Prolonged activity may induce heatstroke.
Heat index readings emphasize conditions of light breezes and shaded spots. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', comes about by integrating the temperature readings with the humidity levels. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
In response to overheating, the human body perspires to cool down, mainly through the evaporation of sweat. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

In March, the average relative humidity in São Bento do Una, Brazil, is 75%.

Rainfall

March is the month with the most rainfall. Rain falls for 18.7 days and accumulates 64mm (2.52") of precipitation.

Daylight

In March, the average length of the day in São Bento do Una is 12h and 9min.
On the first day of the month, sunrise is at 05:30 and sunset at 17:45. On the last day of March, in São Bento do Una, Brazil, sunrise is at 05:29 and sunset at 17:30 -03.

Sunshine

In São Bento do Una, the average sunshine in March is 7.7h.

UV index

The months with the highest UV index in São Bento do Una are January through April, September through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The UV index of 6 during March translates into the following guidance:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.