March weather forecast
Frei Miguelinho, Brazil

March, the first month of the autumn in Frei Miguelinho, is still a hot month, with an average temperature fluctuating between 31.5°C (88.7°F) and 21.8°C (71.2°F).

Temperature

March, with its average high-temperature of 31.5°C (88.7°F) and an average low-temperature of 21.8°C (71.2°F), holds the record as the warmest month.

Heat index

For most parts of March, the heat index is computed to be a blistering 41°C (105.8°F). Undertake additional safety actions, risk of heat cramps and heat exhaustion is significant. Persistent activity may induce heatstroke.
In reference to the heat index, it's for places in shade and with a slight wind. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a metric representing the sensation of warmth when air temperature and moisture come together. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. Excessive heat gain, when not shed effectively by the body, can result in increasing body temperatures and related hazards.

Humidity

In Frei Miguelinho, the average relative humidity in March is 75%.

Rainfall

In Frei Miguelinho, in March, it is raining for 18.5 days, with typically 53mm (2.09") of accumulated precipitation. In Frei Miguelinho, during the entire year, the rain falls for 203.9 days and collects up to 339mm (13.35") of precipitation.

Daylight

In Frei Miguelinho, the average length of the day in March is 12h and 8min.
On the first day of the month, sunrise is at 05:28 and sunset at 17:43. On the last day of March, sunrise is at 05:26 and sunset at 17:28 -03.

Sunshine

The month with the most sunshine is March, with an average of 7.5h of sunshine.

UV index

February, March and December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for average individuals.
Note: An average maximum UV index of 7 in March leads to these recommendations:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.