March weather forecast
Querência do Norte, Brazil

March, the first month of the autumn in Querência do Norte, is also a moderately hot month, with temperature in the range of an average high of 28.9°C (84°F) and an average low of 19.5°C (67.1°F).

Temperature

The average high-temperature during March registers at a still warm 28.9°C (84°F), maintaining a close resemblance to the previous month. During March, the nighttime temperature in Querência do Norte averages to an enjoyable 19.5°C (67.1°F).

Heat index

In March, the average heat index is calculated to be a sweltering 35°C (95°F). Take greater precautions, heat exhaustion and heat cramps may be expected. Heatstroke could result from lengthy activity.
Remember that heat index calculations are made for conditions in the shade with light wind. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.

Humidity

In Querência do Norte, the average relative humidity in March is 83%.

Rainfall

In Querência do Norte, in March, it is raining for 17.4 days, with typically 71mm (2.8") of accumulated precipitation. In Querência do Norte, during the entire year, the rain falls for 176.1 days and collects up to 1057mm (41.61") of precipitation.

Daylight

In Querência do Norte, the average length of the day in March is 12h and 13min.
On the first day of March in Querência do Norte, sunrise is at 06:29 and sunset at 19:02. On the last day of the month, sunrise is at 06:41 and sunset at 18:33 -03.

Sunshine

The average sunshine in March is 8.4h.

UV index

The months with the highest UV index are January through March, August through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index, 6 in March, converts into the following recommendations:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.