March weather forecastPraça Seca, Brazil

March

Weather in March

March, the first month of the autumn in Praça Seca, is also a moderately hot month, with an average temperature fluctuating between 29.2°C (84.6°F) and 22.7°C (72.9°F).

Temperature

March's onset brings an average high-temperature of a moderately hot 29.2°C (84.6°F), showing a minute difference from February's 30.6°C (87.1°F). During March, the temperature is averaged to a low of 22.7°C (72.9°F) at night.

Heat index

Throughout March, the heat index is appraised at a sweltering 36°C (96.8°F). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Research indicates the heat index considers values in shaded locales and with light winds. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', gives a temperature feeling by integrating air temperature and humidity. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
Perspiring is the body's way of cooling down, particularly by allowing sweat to evaporate and take the heat with it. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.

Humidity

In March, the average relative humidity is 81%.

Rainfall

In Praça Seca, during March, the rain falls for 19.9 days and regularly aggregates up to 55mm (2.17") of precipitation. In Praça Seca, during the entire year, the rain falls for 172 days and collects up to 543mm (21.38") of precipitation.

Daylight

In March, the average length of the day is 12h and 13min.
On the first day of March, sunrise is at 05:49 and sunset at 18:21. On the last day of the month, sunrise is at 06:01 and sunset at 17:53 -03.

Sunshine

In March, the average sunshine is 8h.

UV index

The months with the lowest UV index are February through November, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: The daily high UV index of 6 during March translates into the following recommendations:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. 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. Experience reduced UV exposure by about half when donning a wide-brim hat.

Updated: Aug 7, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Praça Seca in March has an average high-temperature of 29.2°C (84.6°F) and an average low-temperature of 22.7°C (72.9°F). The average heat index (a.k.a. 'feels like', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in March is appraised at 36°C (96.8°F).

In March, the average relative humidity is 81%.

In March, the rain falls for 19.9 days. Throughout March, 55mm (2.17") of precipitation is accumulated.

The average day length in March is 12h and 13min.

In March, on the first day of the month, sunrise is at 05:49 and sunset at 18:21. On the last day of the month, sunrise is at 06:01 and sunset at 17:53 -03.

In March, the average sunshine duration is 8h.

The months with the lowest UV index are February through November, with an average maximum UV index of 6.

In March, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability 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

30.6°C

29.2°C

27.3°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

9.3km/h

8.9km/h

9.2km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

9.5

8.2

10.5

Average UV index

Average cloud cover

Average visibility

Average temperature in March
Praça Seca, Brazil

Average high temperature in March: 29.2°C

The warmest month (with the highest average high temperature) is February (30.6°C).
The month with the lowest average high temperature is July (24.5°C).

Average low temperature in March: 22.7°C

The month with the highest average low temperature is January (23.3°C).
The coldest month (with the lowest average low temperature) is August (18°C).

Average pressure in March
Praça Seca, Brazil

Average pressure in March: 1013.9mbar

The month with the highest atmospheric pressure is July (1020.4mbar).
The month with the lowest atmospheric pressure is December (1011.9mbar).

Average wind speed in March
Praça Seca, Brazil

Average wind speed in March: 8km/h

The windiest months (with the highest average wind speed) are August and September (10.2km/h).
The calmest month (with the lowest average wind speed) is March (8km/h).

Average humidity in March
Praça Seca, Brazil

Average humidity in March: 81%

The month with the highest relative humidity is November (82%).
The month with the lowest relative humidity is August (77%).

Average rainfall in March
Praça Seca, Brazil

Average rainfall in March: 55mm

The wettest month (with the highest rainfall) is February (75mm).
The driest months (with the least rainfall) are June and August (23mm).

Average rainfall days in March
Praça Seca, Brazil

Average rainfall days in March: 19.9 days

The month with the highest number of rainy days is March (19.9 days).
The month with the least rainy days is August (9.4 days).

Average daylight in March /
Average sunshine in March
Praça Seca, Brazil

Average daylight in March: 12h and 12min

The month with the longest days is December (Average daylight: 13h and 30min).
The month with the shortest days is June (Average daylight: 10h and 48min).

Average sunshine in March: 8h and 0min

The month with the most sunshine is February (Average sunshine: 8h and 36min).
The months with the least sunshine are October and November (Average sunshine: 7h and 12min).

Average sunshine days in March
Praça Seca, Brazil

Average sunshine days in March: 8.2 days

The month with the most sunshine days is August (19.2 days).
The month with the least sunshine days is March (8.2 days).

Average UV index in March
Praça Seca, Brazil

Average UV index in March: 6

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

Average cloud cover in March
Praça Seca, Brazil

Average cloud cover in March: 40

The month with the most cloud cover is November (Cloud cover 49).
The month with the least cloud cover is February (Cloud cover 31).

Average visibility in March
Praça Seca, Brazil

Average visibility in March: 9km

The months with the highest visibility are February, May, June and August (10km).
The months with the lowest visibility are January, March, April, July, September, October, November and December (9km).