March weather forecast
Manoel Urbano, Brazil

March, the first month of the autumn in Manoel Urbano, is also a moderately hot month, with temperature in the range of an average high of 29.4°C (84.9°F) and an average low of 21.9°C (71.4°F).

Temperature

Manoel Urbano marks the arrival of March with an average high-temperature of a still warm 29.4°C (84.9°F), hardly different from February's 29.3°C (84.7°F). During the month of March, Manoel Urbano's nighttime temperature lowers to an average of 21.9°C (71.4°F).

Heat index

The heat index in March is evaluated at a fiery hot 38°C (100.4°F). More protective measures are required - heat exhaustion and heat cramps are likely. Heatstroke may follow lengthy activity.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
The process of perspiration is vital for the human body to get rid of excess warmth by allowing sweat to evaporate. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.

Humidity

The months with the highest humidity are February and March, with an average relative humidity of 90%.

Rainfall

The month with the most rainfall is March, when the rain falls for 29.8 days and typically aggregates up to 191mm (7.52") of precipitation.

Daylight

The average length of the day in March in Manoel Urbano is 12h and 9min.
On the first day of the month, sunrise is at 05:41 and sunset at 17:57. On the last day of March, in Manoel Urbano, Brazil, sunrise is at 05:40 and sunset at 17:41 -05.

Sunshine

With an average of 5.6h of sunshine, March has the least sunshine of the year in Manoel Urbano, Brazil.

UV index

The months with the lowest UV index in Manoel Urbano are January through June, November and December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: A maximum high daily UV index of 6 during March translates into the following directions:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.