March weather forecast
Milhã, Brazil

The first month of the autumn, March, is still a hot month in Milhã, Brazil, with an average temperature fluctuating between 21.3°C (70.3°F) and 30.9°C (87.6°F).

Temperature

March's arrival brings an average high-temperature of a still hot 30.9°C (87.6°F), demonstrating subtle variation from the preceding month. Throughout March nights, Milhã experiences a consistent temperature average of 21.3°C (70.3°F).

Heat index

The heat index value during March is appraised at a blisteringly hot 40°C (104°F). Take extra safety measures to prevent heat exhaustion and heat cramps. Heatstroke could follow lengthy activity.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is an estimation of the warmth sensation when considering humidity levels. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. 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.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. An elevated level of relative humidity hinders evaporation, leading to decreased heat elimination from the body, inducing a sensation of excess heat. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

The average relative humidity in March in Milhã, Brazil, is 78%.

Rainfall

The month with the most rainfall in Milhã is March, when the rain falls for 25.7 days and typically aggregates up to 132mm (5.2") of precipitation.

Daylight

The average length of the day in March in Milhã is 12h and 8min.
On the first day of March in Milhã, sunrise is at 05:42 and sunset at 17:55. On the last day of the month, sunrise is at 05:39 and sunset at 17:42 -03.

Sunshine

In Milhã, the average sunshine in March is 6.4h.

UV index

January through July, with an average maximum UV index of 6, are months with the lowest UV index in Milhã, Brazil. 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: The maximum daily UV index of 6 during March translates into the following directions:
Fend off overexposure. Sun protection is vital. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.