March weather forecastCaseara, Brazil

March

Weather in March

The first month of the autumn, March, is still a hot month in Caseara, Brazil, with temperature in the range of an average low of 22.3°C (72.1°F) and an average high of 30.9°C (87.6°F).

Temperature

An average high-temperature of a still hot 30.9°C (87.6°F) marks March, exhibiting a close resemblance to the conditions in February. Caseara reports a consistent average low-temperature of 22.3°C (72.1°F) throughout March nights.

Heat index

The heat index for March is calculated to be a scorching 42°C (107.6°F). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'real feel' or 'feels like', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
Through perspiration, the body has a natural mechanism to eliminate excessive heat via sweat evaporation. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.

Humidity

The months with the highest humidity in Caseara are February and March, with an average relative humidity of 85%.

Rainfall

March is the month with the most rainfall. Rain falls for 29.6 days and accumulates 204mm (8.03") of precipitation.

Daylight

The average length of the day in March in Caseara is 12h and 9min.
On the first day of March, sunrise is at 06:23 and sunset at 18:40. On the last day of the month, sunrise is at 06:23 and sunset at 18:24 -03.

Sunshine

In March, the average sunshine in Caseara is 7.4h.

UV index

January through April, October and December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: In March, the average maximum UV index of 6 translates into the following recommendations:
Deter overexposure. Protecting against the sun's effects is essential. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.

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

Frequently asked questions

The high-temperature in Caseara during March is 30.9°C (87.6°F) and the low-temperature is 22.3°C (72.1°F). In March, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines relative humidity and air temperature, is calculated to be 42°C (107.6°F).

February and March, with an average relative humidity of 85%, are most humid months in Caseara.

The average relative humidity in March is 85%.

The month with the most rainfall in Caseara, Brazil, is March, when the rain falls for 29.6 days and typically aggregates up to 204mm (8.03") of precipitation.

In Caseara, Brazil, during March, the rain falls for 29.6 days and regularly aggregates up to 204mm (8.03") of precipitation.

In March, the average day length in Caseara is 12h and 9min.

In March, on the first day of the month, sunrise is at 06:23 and sunset at 18:40. On the last day of the month, in Caseara, sunrise is at 06:23 and sunset at 18:24 -03.

The average sunshine duration in March in Caseara is 7.4h.

The months with the lowest UV index in Caseara, Brazil, are January through April, October and December, with an average maximum UV index of 6.

In Caseara, Brazil, the average daily maximum UV index in March is 6. A UV Index of 6 to 7 symbolizes a high health threat from unprotected exposure to 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

30.4°C

30.9°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

4.8km/h

4.7km/h

4.8km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

1.4

0.6

2.4

Average UV index

Average cloud cover

Average visibility

Average temperature in March
Caseara, Brazil

Average high temperature in March: 30.9°C

The warmest month (with the highest average high temperature) is September (37.2°C).
The month with the lowest average high temperature is February (30.4°C).

Average low temperature in March: 22.3°C

The month with the highest average low temperature is September (23.8°C).
The coldest month (with the lowest average low temperature) is July (20.3°C).

Average pressure in March
Caseara, Brazil

Average pressure in March: 1010.8mbar

The months with the highest atmospheric pressure are June and July (1013.4mbar).
The month with the lowest atmospheric pressure is November (1009.1mbar).

Average wind speed in March
Caseara, Brazil

Average wind speed in March: 4.2km/h

The windiest month (with the highest average wind speed) is August (6.7km/h).
The calmest month (with the lowest average wind speed) is March (4.2km/h).

Average humidity in March
Caseara, Brazil

Average humidity in March: 85%

The months with the highest relative humidity are February and March (85%).
The months with the lowest relative humidity are August and September (40%).

Average rainfall in March
Caseara, Brazil

Average rainfall in March: 204mm

The wettest month (with the highest rainfall) is March (204mm).
The driest month (with the least rainfall) is August (1mm).

Average rainfall days in March
Caseara, Brazil

Average rainfall days in March: 29.6 days

The month with the highest number of rainy days is March (29.6 days).
The month with the least rainy days is August (0.6 days).

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

Average daylight in March: 12h and 6min

The month with the longest days is December (Average daylight: 12h and 42min).
The month with the shortest days is June (Average daylight: 11h and 36min).

Average sunshine in March: 7h and 24min

The month with the most sunshine is October (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 6h and 54min).

Average sunshine days in March
Caseara, Brazil

Average sunshine days in March: 0.6 days

The month with the most sunshine days is August (30.3 days).
The month with the least sunshine days is March (0.6 days).

Average UV index in March
Caseara, Brazil

Average UV index in March: 6

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