March weather forecast
Miracatu, Brazil

The first month of the autumn, March, is also a moderately hot month in Miracatu, Brazil, with temperature in the range of an average low of 19.7°C (67.5°F) and an average high of 29.3°C (84.7°F).

Temperature

March's beginning signals an average high-temperature of a moderately hot 29.3°C (84.7°F), barely different from February's 31°C (87.8°F). Miracatu records an average low of 19.7°C (67.5°F) throughout the nights in March.

Heat index

The heat index value during March is appraised at a very hot 37°C (98.6°F). Incorporate special precautions, risk of heat exhaustion and heat cramps is substantial. Sustained activity could cause heatstroke.
Given the heat index, its values are aligned with shaded sites and gentle winds. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

In March, the average relative humidity in Miracatu is 86%.

Rainfall

In Miracatu, in March, during 20.8 rainfall days, 77mm (3.03") of precipitation is typically accumulated. Throughout the year, in Miracatu, there are 210 rainfall days, and 893mm (35.16") of precipitation is accumulated.

Daylight

In March, the average length of the day is 12h and 13min.
On the first day of the month, sunrise is at 06:05 and sunset at 18:38. On the last day of March, sunrise is at 06:18 and sunset at 18:09 -03.

Sunshine

In Miracatu, Brazil, the average sunshine in March is 6.4h.

UV index

The months with the highest UV index are January through March, October through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 6 in March interprets into the following advice:
Stay clear of intense sun exposure. Solar protection is of utmost significance. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.