March weather forecast
Morro d'Anta, Brazil

The first month of the autumn, March, is still a warm month in Morro d'Anta, Brazil, with temperature in the range of an average high of 29.8°C (85.6°F) and an average low of 22.9°C (73.2°F).

Temperature

The weather during March records an average high-temperature of a warm 29.8°C (85.6°F), closely mirroring the preceding month. An average low-temperature of 22.9°C (73.2°F) marks the month of March.

Heat index

The heat index for March is estimated at a fiery hot 38°C (100.4°F). Preventive measures are required to mitigate the risk of heat cramps and heat exhaustion. Continuous activity may precipitate heatstroke.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', quantifies the warmth felt when relative humidity is considered. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
To combat high temperatures, the human body perspires and relies on sweat evaporation for cooling. Excessive relative humidity disturbs the body's typical cooling process by reducing evaporation, leading to a decrease in body cooling rate and an increase in the sensation of warmth. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

The months with the highest humidity are March, April, June, November and December, with an average relative humidity of 82%.

Rainfall

In Morro d'Anta, in March, during 20.7 rainfall days, 93mm (3.66") of precipitation is typically accumulated. Throughout the year, in Morro d'Anta, there are 194.2 rainfall days, and 726mm (28.58") of precipitation is accumulated.

Daylight

In March, the average length of the day is 12h and 11min.
On the first day of the month, sunrise is at 05:38 and sunset at 18:05. On the last day of March, sunrise is at 05:46 and sunset at 17:41 -03.

Sunshine

In March, the average sunshine is 8.3h.

UV index

January through March and December, with an average maximum UV index of 7, are months with the highest UV index in Morro d'Anta. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for average individuals.
Note: The daily maximum UV index of 7 in March interprets into the following advice:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.