March weather forecast
Tacuru, Brazil

March, the first month of the autumn in Tacuru, is also a moderately hot month, with an average temperature varying between 19.5°C (67.1°F) and 29.7°C (85.5°F).

Temperature

On the advent of March, Tacuru's average high-temperature exhibits a minor adjustment to a warm 29.7°C (85.5°F) from February's 30.3°C (86.5°F). During the month of March, Tacuru experiences a steady low-temperature average of 19.5°C (67.1°F).

Heat index

The average heat index in March is computed to be a very hot 37°C (98.6°F). Adopt extra safety steps, risk of heat exhaustion and heat cramps is notable. Sustained activity might cause heatstroke.
Understand that the heat index values take into account shaded locations and mild winds. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is the outcome of merging air's temperature and its humidity metrics. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

The average relative humidity in March is 82%.

Rainfall

In March, in Tacuru, the rain falls for 18.6 days. Throughout March, 87mm (3.43") of precipitation is accumulated. In Tacuru, during the entire year, the rain falls for 180.2 days and collects up to 1078mm (42.44") of precipitation.

Daylight

The average length of the day in March is 12h and 13min.
On the first day of March, sunrise is at 05:35 and sunset at 18:08. On the last day of the month, sunrise is at 05:48 and sunset at 17:39 -04.

Sunshine

In Tacuru, the average sunshine in March is 8.2h.

UV index

January through March, August through December, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: In March, the maximum UV index of 6 suggests this advice:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.