March weather forecastCariré, Brazil

Weather in March

The first month of the autumn, March, is still a tropical month in Cariré, Brazil, with an average temperature fluctuating between 30.9°C (87.6°F) and 22.1°C (71.8°F).

Temperature

March denotes a minimal variation in the average high-temperature to a still hot 30.9°C (87.6°F) from February's 31.4°C (88.5°F). Cariré, during the nights of March, experiences an average temperature drop to a pleasant 22.1°C (71.8°F).

Heat index

The average heat index in March is calculated to be a blistering 42°C (107.6°F). Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.
In reference to the heat index, it's for places in shade and with a slight wind. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', offers an insight into how hot it feels when we factor in moisture content. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
Perspiration is the body's default response to elevated temperatures, as it promotes the evaporation of sweat to achieve cooling. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

In March, the average relative humidity is 84%.

Rainfall

March is the month with the most rainfall in Cariré. Rain falls for 29 days and accumulates 242mm (9.53") of precipitation.

Daylight

The average length of the day in March is 12h and 8min.
On the first day of the month, sunrise is at 05:48 and sunset at 17:59. On the last day of March, sunrise is at 05:43 and sunset at 17:48 -03.

Sunshine

March has the least sunshine of the year, with an average of 5.6h of sunshine.

UV index

January through June, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: In March, an average UV index of 6 transforms into the following instructions:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.