March weather forecastItapiúna, Brazil

March

Weather in March

The first month of the autumn, March, is still a tropical month in Itapiúna, Brazil, with an average temperature ranging between max 30.6°C (87.1°F) and min 21.6°C (70.9°F).

Temperature

The advent of March signifies a minor shift to an average high-temperature of a still hot 30.6°C (87.1°F), aligning closely with February. In March, Itapiúna records an average nighttime temperature of 21.6°C (70.9°F).

Heat index

Throughout March, the heat index is evaluated at a blisteringly hot 40°C (104°F). Heightened safety actions are necessary, heat cramps and heat exhaustion are probable. Persistent activity may lead to heatstroke.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a value derived by merging air temperature with the humidity to convey how the climate feels. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
To offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. When relative humidity increases, the body's capacity to evaporate heat decreases, leading to a heightened sense of warmth. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.

Humidity

In Itapiúna, the average relative humidity in March is 82%.

Rainfall

The month with the most rainfall in Itapiúna is March, when the rain falls for 26.8 days and typically aggregates up to 158mm (6.22") of precipitation.

Daylight

In March, the average length of the day in Itapiúna is 12h and 8min.
On the first day of March in Itapiúna, sunrise is at 05:42 and sunset at 17:53. On the last day of the month, sunrise is at 05:37 and sunset at 17:41 -03.

Sunshine

The month with the least sunshine in Itapiúna, Brazil, is March, with an average of 5.9h of sunshine.

UV index

The months with the lowest UV index are January through July, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The daily high UV index of 6 in March translates into this advice:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.

Updated: Feb 2, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In Itapiúna, 30.6°C (87.1°F) is the average high-temperature and 21.6°C (70.9°F) is the average low-temperature during March. In March, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 40°C (104°F).

In Itapiúna, Brazil, the average relative humidity in March is 82%.

March is the month with the most rainfall. Rain falls for 26.8 days and accumulates 158mm (6.22") of precipitation.

In Itapiúna, in March, during 26.8 rainfall days, 158mm (6.22") of precipitation is typically accumulated.

The average day length in March is 12h and 8min.

In March, on the first day of the month, sunrise is at 05:42 and sunset at 17:53. On the last day of the month, in Itapiúna, sunrise is at 05:37 and sunset at 17:41 -03.

The month with the least sunshine in Itapiúna is March, with an average of 5.9h of sunshine.

In Itapiúna, Brazil, the average sunshine duration in March is 5.9h.

January through July, with an average maximum UV index of 6, are months with the lowest UV index.

In Itapiúna, the average daily maximum UV index in March is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

Year J F March A M J J A S O N D

Feb

March

Apr

Average high temperature

31.1°C

30.6°C

30°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

12.2km/h

10.7km/h

10.1km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

4.6

3.9

Average UV index

Average cloud cover

Average visibility

Average temperature in March
Itapiúna, Brazil

Average high temperature in March: 30.6°C

The warmest month (with the highest average high temperature) is October (34.1°C).
The month with the lowest average high temperature is May (29.8°C).

Average low temperature in March: 21.6°C

The month with the highest average low temperature is December (23.1°C).
The coldest month (with the lowest average low temperature) is July (19.7°C).

Average pressure in March
Itapiúna, Brazil

Average pressure in March: 1011.1mbar

The month with the highest atmospheric pressure is July (1014mbar).
The month with the lowest atmospheric pressure is November (1010.3mbar).

Average wind speed in March
Itapiúna, Brazil

Average wind speed in March: 10km/h

The windiest month (with the highest average wind speed) is October (17.2km/h).
The calmest month (with the lowest average wind speed) is April (9.4km/h).

Average humidity in March
Itapiúna, Brazil

Average humidity in March: 82%

The month with the highest relative humidity is April (84%).
The months with the lowest relative humidity are September and October (61%).

Average rainfall in March
Itapiúna, Brazil

Average rainfall in March: 158mm

The wettest month (with the highest rainfall) is March (158mm).
The driest months (with the least rainfall) are September and October (3mm).

Average rainfall days in March
Itapiúna, Brazil

Average rainfall days in March: 26.8 days

The month with the highest number of rainy days is March (26.8 days).
The month with the least rainy days is September (4.1 days).

Average daylight in March /
Average sunshine in March
Itapiúna, Brazil

Average daylight in March: 12h and 6min

The month with the longest days is December (Average daylight: 12h and 24min).
The month with the shortest days is June (Average daylight: 11h and 54min).

Average sunshine in March: 5h and 54min

The month with the most sunshine is August (Average sunshine: 9h and 24min).
The month with the least sunshine is March (Average sunshine: 5h and 54min).

Average sunshine days in March
Itapiúna, Brazil

Average sunshine days in March: 3 days

The months with the most sunshine days are September and October (22.6 days).
The month with the least sunshine days is March (3 days).

Average UV index in March
Itapiúna, Brazil

Average UV index in March: 6

The months with the highest UV index are August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June and July (UV index 6).

Average cloud cover in March
Itapiúna, Brazil

Average cloud cover in March: 57

The month with the most cloud cover is March (Cloud cover 57).
The months with the least cloud cover are August and September (Cloud cover 23).

Average visibility in March
Itapiúna, Brazil

Average visibility in March: 7km

The months with the highest visibility are August, September, October, November and December (10km).
The months with the lowest visibility are March, April and May (7km).