March weather forecast
Pracinha, Brazil

The first month of the autumn, March, is still a warm month in Pracinha, Brazil, with an average temperature fluctuating between 20.1°C (68.2°F) and 28.7°C (83.7°F).

Temperature

Upon the beginning of March, Pracinha's high-temperatures register at a still warm 28.7°C (83.7°F), closely mirroring the preceding month. March's nights observe an average temperature of 20.1°C (68.2°F).

Heat index

In March, the average heat index is calculated to be a sweltering 35°C (95°F). Adopt extra preventive measures, the occurrence of heat cramps and heat exhaustion is likely. Heatstroke may follow extended activity.
Note that heat index values are valued for light wind and location in the shade. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is found by incorporating humidity levels into the air temperature measurement. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
To combat high temperatures, the human body perspires and relies on sweat evaporation for cooling. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.

Humidity

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

Rainfall

In Pracinha, in March, it is raining for 24.1 days, with typically 140mm (5.51") of accumulated precipitation. Throughout the year, in Pracinha, 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, sunrise is at 06:21 and sunset at 18:51. On the last day of the month, sunrise is at 06:31 and sunset at 18:24 -03.

Sunshine

In March, the average sunshine in Pracinha is 8h.

UV index

The months with the highest UV index 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 vulnerability from unsafe exposure to UV radiation for average individuals.
Note: In March, a regular UV index of 6 translates into these guidelines:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.