March weather forecast
Macedônia, Brazil

The first month of the autumn, March, is still a warm month in Macedônia, Brazil, with temperature in the range of an average high of 28.5°C (83.3°F) and an average low of 20.7°C (69.3°F).

Temperature

Macedônia's shift into March sets the average high-temperature at a still moderately hot 28.5°C (83.3°F), a figure that deviates only slightly from February's 29.2°C (84.6°F). Macedônia's temperature tends to fall to an average low of 20.7°C (69.3°F) during the nights of March.

Heat index

The heat index for March is calculated to be a very hot 35°C (95°F). More protective measures are required - heat exhaustion and heat cramps are likely. Heatstroke may follow lengthy activity.
Bear in mind that the heat index values are determined for shaded areas and light breezes. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a value derived by merging air temperature with the humidity to convey how the climate feels. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are highly critical to babies and toddlers. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

With an average relative humidity of 87%, March is the most humid month.

Rainfall

In Macedônia, in March, during 27.5 rainfall days, 181mm (7.13") of precipitation is typically accumulated. Throughout the year, in Macedônia, there are 207.2 rainfall days, and 1290mm (50.79") of precipitation is accumulated.

Daylight

In March, the average length of the day is 12h and 12min.
On the first day of the month, sunrise is at 06:18 and sunset at 18:47. On the last day of March, sunrise is at 06:27 and sunset at 18:21 -03.

Sunshine

In March, the average sunshine in Macedônia is 7.7h.

UV index

The months with the lowest UV index in Macedônia, Brazil, are January through July, September through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the average person.
Note: The daily high UV index of 6 in March translates into this advice:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.