March weather forecast
Piaçabuçu, Brazil

March, the first month of the autumn in Piaçabuçu, is also a hot month, with temperature in the range of an average high of 32.1°C (89.8°F) and an average low of 24.4°C (75.9°F).

Temperature

March is the month when Piaçabuçu, Brazil, experiences its warmest temperatures, averaging a high of 32.1°C (89.8°F) and a low of 24.4°C (75.9°F).

Heat index

For March, the heat index is computed to be a blistering 41°C (105.8°F). Exercise enhanced safety steps, heat cramps and heat exhaustion are probable. Heatstroke could be a result of sustained activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', unifies temperature and humidity readings to offer a comprehensive feel of warmth. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
When it comes to cooling down, the human body's primary method is through perspiration, making use of sweat evaporation to eliminate excess heat. Under conditions of increased relative humidity, the evaporation rate lessens, causing the body to retain more heat than under less humid conditions. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

In March, the average relative humidity in Piaçabuçu is 72%.

Rainfall

In March, in Piaçabuçu, Brazil, the rain falls for 14.9 days. Throughout March, 42mm (1.65") of precipitation is accumulated. Throughout the year, in Piaçabuçu, Brazil, there are 222.9 rainfall days, and 509mm (20.04") of precipitation is accumulated.

Daylight

In March, the average length of the day in Piaçabuçu is 12h and 9min.
On the first day of March, sunrise is at 05:29 and sunset at 17:46. On the last day of the month, sunrise is at 05:29 and sunset at 17:29 -03.

Sunshine

March has the most sunshine of the year, with an average of 8.4h of sunshine.

UV index

January through March, October through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: In March, the maximum UV index of 7 suggests this advice:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.