March weather forecast
Sandovalina, Brazil

The first month of the autumn, March, is also a moderately hot month in Sandovalina, Brazil, with temperature in the range of an average high of 28.7°C (83.7°F) and an average low of 20.1°C (68.2°F).

Temperature

The transition from February to March sees average high-temperatures adjusting to a still warm 28.7°C (83.7°F), from a not significantly different 29.2°C (84.6°F). Throughout March, the average low-temperature records at a pleasant 20.1°C (68.2°F).

Heat index

In March, the average heat index is appraised at a very hot 35°C (95°F). Undertake special precautions, the probability of heat exhaustion and heat cramps is high. Prolonged activity may provoke heatstroke.
Heat index guidelines indicate values are for light wind scenarios and shaded regions. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a metric representing the sensation of warmth when air temperature and moisture come together. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
Perspiration, followed by sweat evaporation, is the human body's chief method to maintain a balanced temperature. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

February and March, with an average relative humidity of 84%, are the most humid months.

Rainfall

In Sandovalina, during March, the rain falls for 24.1 days and regularly aggregates up to 140mm (5.51") of precipitation. Throughout the year, there are 196.8 rainfall days, and 1260mm (49.61") of precipitation is accumulated.

Daylight

In March, the average length of the day is 12h and 13min.
On the first day of March in Sandovalina, sunrise is at 06:23 and sunset at 18:54. On the last day of the month, sunrise is at 06:34 and sunset at 18:27 -03.

Sunshine

The average sunshine in March in Sandovalina is 8h.

UV index

The months with the highest UV index in Sandovalina, Brazil, are January through March, June through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for average individuals.
Note: A daily high UV index of 6 in March leads to these guidelines:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.