March weather forecast
Iconha, Brazil

The first month of the autumn, March, is also a moderately hot month in Iconha, Brazil, with an average temperature ranging between max 29.3°C (84.7°F) and min 22.8°C (73°F).

Temperature

On the advent of March, Iconha's average high-temperature exhibits a minor adjustment to a moderately hot 29.3°C (84.7°F) from February's 30.2°C (86.4°F). In the month of March, an average of 22.8°C (73°F) marks the low-temperature in Iconha.

Heat index

For March, the heat index is estimated at a sweltering 36°C (96.8°F). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.

Humidity

In March, the average relative humidity is 80%.

Rainfall

In Iconha, in March, during 17.8 rainfall days, 73mm (2.87") of precipitation is typically accumulated. In Iconha, Brazil, during the entire year, the rain falls for 164.4 days and collects up to 657mm (25.87") of precipitation.

Daylight

The average length of the day in March in Iconha is 12h and 12min.
On the first day of March in Iconha, sunrise is at 05:40 and sunset at 18:10. On the last day of the month, sunrise is at 05:50 and sunset at 17:44 -03.

Sunshine

The average sunshine in March in Iconha is 8.5h.

UV index

March through December, with an average maximum UV index of 6, are months with the lowest UV index in Iconha. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: In March, the UV index of 6 transforms into the following advice:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.