March weather forecast
Itacajá, Brazil

The first month of the autumn, March, is a tropical month in Itacajá, Brazil, with an average temperature ranging between min 22.3°C (72.1°F) and max 30.5°C (86.9°F).

Temperature

The ushering in of March brings an average high-temperature of a tropical 30.5°C (86.9°F), closely mirroring the 29.9°C (85.8°F) of February. Itacajá experiences an average nighttime temperature of 22.3°C (72.1°F) in the month of March.

Heat index

The heat index in March is computed to be a scorching 41°C (105.8°F). Adopt extra preventive measures, the occurrence of heat cramps and heat exhaustion is likely. Heatstroke may follow extended activity.
Factoring in the heat index, values are geared towards shaded areas with light breezes. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'real feel' or 'feels like', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.
The primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. When there is an excess of moisture in the atmosphere, the efficiency of the evaporation process is lessened, leading to less efficient body cooling and a sensation of overheating. Excessive heat gain, when not shed effectively by the body, can result in increasing body temperatures and related hazards.

Humidity

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

Rainfall

March is the month with the most rainfall in Itacajá, Brazil. Rain falls for 28.9 days and accumulates 189mm (7.44") of precipitation.

Daylight

The average length of the day in March is 12h and 9min.
On the first day of the month, sunrise is at 06:15 and sunset at 18:31. On the last day of March, in Itacajá, sunrise is at 06:14 and sunset at 18:15 -03.

Sunshine

The average sunshine in March is 7.3h.

UV index

The months with the highest UV index are February, March, May through November, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: In March, the UV index of 7 transforms into the following advice:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.