March weather forecastMatinha, Brazil

Weather in March

March, the first month of the autumn in Matinha, is still a hot month, with temperature in the range of an average high of 30.3°C (86.5°F) and an average low of 22.7°C (72.9°F).

Temperature

Matinha experiences a transition to a still tropical 30.3°C (86.5°F) in average high-temperatures with the arrival of March, not greatly differing from February's 30.5°C (86.9°F). During March, Matinha's temperature averages to an agreeable 22.7°C (72.9°F) at night.

Heat index

In March, the heat index is computed to be an extremely hot 42°C (107.6°F). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', offers an insight into how hot it feels when we factor in moisture content. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.
The body's inherent cooling system operates through perspiration, wherein evaporating sweat offsets excessive heat. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. As body temperatures escalate without effective heat release, one might face dehydration threats.

Humidity

March through May, with an average relative humidity of 90%, are the most humid months in Matinha.

Rainfall

In Matinha, Brazil, in March, it is raining for 30.6 days, with typically 240mm (9.45") of accumulated precipitation. In Matinha, during the entire year, the rain falls for 265.4 days and collects up to 1410mm (55.51") of precipitation.

Daylight

In March, the average length of the day is 12h and 8min.
On the first day of March in Matinha, sunrise is at 06:07 and sunset at 18:17. On the last day of the month, sunrise is at 06:01 and sunset at 18:06 -03.

Sunshine

In March, the average sunshine in Matinha is 6.1h.

UV index

January through April, June and December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: The maximum daily UV index, 6 in March, converts into the following recommendations:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.