Aracaju
Brazil
Long-term weather forecast
Long-term weather forecast

March weather forecast and climate
Aracaju, Brazil

March, the first month of the autumn, in Aracaju, is also a moderately hot month, with average temperature ranging between min 24.2°C (75.6°F) and max 29.8°C (85.6°F).

Temperature

February and March, with an average high-temperature of 29.8°C (85.6°F), are the warmest months.

Heat index

In March, the average heat index is appraised at a sweltering 36.5°C (97.7°F). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Note that heat index values are valued for light wind and location in the shade. 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', 'real feel', 'felt air temperature', or 'feels like', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. Additional factors like activity, clothing, wind, and pregnancy affect individual temperature impact. Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

In March, the average relative humidity is 78%.

Rainfall

In Aracaju, during 13 rainfall days, 175.7mm (6.9") of precipitation is typically accumulated. In Aracaju, during the entire year, the rain falls for 133 days and collects up to 1695.3mm (66.7") of precipitation.

Sea temperature

March and April, with an average sea temperature of 28.7°C (83.7°F), are months with the warmest seawater.
Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

Daylight

The average length of the day in Aracaju, Brazil, is 12.2h.

Sunshine

In Aracaju, Brazil, the average sunshine in March is 7.6h.

What are the warmest months in Aracaju?

February and March, with an average high-temperature of 29.8°C (85.6°F), are warmest months in Aracaju.

What is the temperature in March in Aracaju?

In March, in Aracaju, the average high-temperature is 29.8°C (85.6°F), and the average low-temperature is 24.2°C (75.6°F). In March, the average heat index (a.k.a. 'real feel', 'feels like'), that factores the actual air temperature with the relative humidity, is appraised at 36.5°C (97.7°F).

What is the average humidity in March in Aracaju?

The average relative humidity in March is 78%.

How many days does it rain in March in Aracaju?

In Aracaju, in March, during 13 rainfall days, 175.7mm (6.9") of precipitation is typically accumulated.

When is the sea warmest in Aracaju?

March and April, with an average sea temperature of 28.7°C (83.7°F), are months with the warmest seawater in Aracaju, Brazil.

What is the sea water temperature in March in Aracaju?

In March, the average sea temperature in Aracaju is 28.7°C (83.7°F). Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

What is the average length of the day in March in Aracaju?

The average length of the day in March in Aracaju is 12.2h.

How many hours of sunshine does Aracaju have in March?

In March, the average sunshine is 7.6h.
Average temperature in March - Aracaju, Brazil
  • Average high temperature in March: 29.8°C

Warmest months (with the highest average high temperature) are February and March (29.8°C).
The month with the lowest average high temperature is August (26.9°C).

  • Average low temperature in March: 24.2°C

The month with the highest average low temperature is January (24.3°C).
Coldest months (with the lowest average low temperature) are July and August (21.6°C).

Average humidity in March - Aracaju, Brazil
  • Average humidity in March: 78%

The month with the highest relative humidity is April (79.6%).
The month with the lowest relative humidity is February (76.6%).

Average rainfall in March - Aracaju, Brazil
  • Average rainfall in March: 175.7mm

The wettest month (with the highest rainfall) is May (333.8mm).
The driest month (with the lowest rainfall) is November (52.3mm).

Average rainfall days in March - Aracaju, Brazil
  • Average rainfall days in March: 13 days

The month with the highest number of rainy days is June (18 days).
Months with the lowest number of rainy days are October, November and December (5 days).

Average sea temperature in March - Aracaju, Brazil
  • Average sea temperature in March: 28.7°C

Best months for swimming (with the highest average sea temperature) are March and April (28.7°C).
The coldest month (with the lowest average sea temperature) is August (25.8°C).

Average daylight in March / Average sunshine in March - Aracaju, Brazil
  • Average daylight in March: 12.2h

The month with the longest days is December (Average daylight: 12.8h).
Months with shortest days are June and July (Average daylight: 11.5h).

  • Average sunshine in March: 7.6h

The month with most sunshine is November (Average sunshine: 8.8h).
The month with least sunshine is June (Average sunshine: 5.9h).