March weather forecastVirginópolis, Brazil

Weather in March

The first month of the autumn, March, is still a warm month in Virginópolis, Brazil, with an average temperature fluctuating between 19.1°C (66.4°F) and 28.8°C (83.8°F).

Temperature

Virginópolis marks the onset of March with an average high-temperature of a still moderately hot 28.8°C (83.8°F), a subtle shift from February's 29.3°C (84.7°F). Virginópolis records an average nighttime low-temperature of 19.1°C (66.4°F) throughout March.

Heat index

In March, the heat index is estimated at a fiery hot 35°C (95°F). Apply extra caution, heat cramps and heat exhaustion could happen. Heatstroke might occur with long-duration activity.
Remember that heat index calculations are made for conditions in the shade with light wind. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', reflects the feeling of heat when considering both air temperature and humidity. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
To offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

March, April and December, with an average relative humidity of 85%, are the most humid months in Virginópolis, Brazil.

Rainfall

In Virginópolis, during March, the rain falls for 19.2 days and regularly aggregates up to 78mm (3.07") of precipitation. Throughout the year, there are 170.4 rainfall days, and 754mm (29.69") of precipitation is accumulated.

Daylight

The average length of the day in March is 12h and 11min.
On the first day of the month, sunrise is at 05:49 and sunset at 18:16. On the last day of March, sunrise is at 05:57 and sunset at 17:52 -03.

Sunshine

In March, the average sunshine is 7.5h.

UV index

The months with the highest UV index are January through May, August through October and December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum UV index of 6 during March translates into these guidelines:
Guard against overexposure. Protection from sun-induced harm is essential. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.