March weather forecastIlhéus, Brazil

March

Weather in March

The first month of the autumn, March, is a tropical month in Ilhéus, Brazil, with temperature in the range of an average high of 30°C (86°F) and an average low of 22°C (71.6°F).

Temperature

Temperature readings reach their annual highs in March, averaging 30°C (86°F) and a minimum average of 22°C (71.6°F).

Rainfall

March is the month with the most rainfall in Ilhéus. Rain falls for 26 days and accumulates 192mm (7.56") of precipitation.

Sea temperature

The months with the warmest seawater are March and April, with an average sea temperature of 28.4°C (83.1°F).
Note: Swimming, diving, and other water-related activities in temperatures between 25°C (77°F) and 29°C (84.2°F) are considered highly enjoyable and satisfying for longer durations without uneasiness.

Daylight

The average length of the day in March is 12h and 10min.
On the first day of the month, sunrise is at 05:37 and sunset at 17:59. On the last day of March, in Ilhéus, sunrise is at 05:41 and sunset at 17:38 -03.

Sunshine

February and March, with an average of 8h of sunshine, are months with the most sunshine.

UV index

The months with the highest UV index in Ilhéus are January through March, October through December, with an average maximum UV index of 12. A UV Index of 11, and more, symbolizes an extreme health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: In March, the average maximum UV index of 12 translates into the following recommendations:
Utilize all necessary safety measures, unprotected skin could suffer burns instantly. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. A sunscreen boasting a minimum SPF of 30 should be generously applied and reapplied even on cloudy days, post swim or outdoor exercise. Watch out! Sand and water enhance the UV exposure you receive.

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

Frequently asked questions

March is the month when Ilhéus, Brazil, sees the average highest temperatures, with a high of 30°C (86°F) and a low of 22°C (71.6°F).

In Ilhéus, in March, the average high-temperature is 30°C (86°F), and the average low-temperature is 22°C (71.6°F).

The month with the most rainfall in Ilhéus is March, when the rain falls for 26 days and typically aggregates up to 192mm (7.56") of precipitation.

In Ilhéus, Brazil, during March, the rain falls for 26 days and regularly aggregates up to 192mm (7.56") of precipitation.

March and April, with an average sea temperature of 28.4°C (83.1°F), are months with the warmest seawater.

In Ilhéus, Brazil, the average seawater temperature in March is 28.4°C (83.1°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.

In March, the average day length in Ilhéus is 12h and 10min.

On the first day of March in Ilhéus, Brazil, sunrise is at 05:37 and sunset at 17:59. On the last day of the month, sunrise is at 05:41 and sunset at 17:38 -03.

February and March, with an average of 8h of sunshine, are months with the most sunshine in Ilhéus, Brazil.

In March, the average sunshine duration in Ilhéus, Brazil, is 8h.

The months with the highest UV index in Ilhéus, Brazil, are January through March, October through December, with an average maximum UV index of 12.

In March, the average daily maximum UV index in Ilhéus is 12. A UV Index estimate of 11, and higher, represents an ultimate hazard to health 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

29°C

30°C

29°C

Average low temperature

Average rainfall

Average rainfall days

Average sea temperature

Average daylight

Average sunshine

Average UV index

Average temperature in March
Ilhéus, Brazil

Average high temperature in March: 30°C

The warmest month (with the highest average high temperature) is March (30°C).
The months with the lowest average high temperature are June, July and August (26°C).

Average low temperature in March: 22°C

The month with the highest average low temperature is September (23°C).
The coldest month (with the lowest average low temperature) is July (19°C).

Average rainfall in March
Ilhéus, Brazil

Average rainfall in March: 192mm

The wettest month (with the highest rainfall) is March (192mm).
The driest month (with the least rainfall) is August (127mm).

Average rainfall days in March
Ilhéus, Brazil

Average rainfall days in March: 26 days

The month with the highest number of rainy days is March (26 days).
The month with the least rainy days is September (20 days).

Average sea temperature in March
Ilhéus, Brazil

Average sea temperature in March: 28.4°C

The best months for swimming (with the highest average sea temperature) are March and April (28.4°C).
The coldest month (with the lowest average sea temperature) is September (25.4°C).

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

Average daylight in March: 12h and 12min

The month with the longest days is December (Average daylight: 13h and 0min).
The month with the shortest days is June (Average daylight: 11h and 18min).

Average sunshine in March: 8h

The months with the most sunshine are February and March (Average sunshine: 8h).
The months with the least sunshine are May, June, July, October and November (Average sunshine: 6h).

Average UV index in March
Ilhéus, Brazil

Average UV index in March: 12

The months with the highest UV index are January, February, March, October, November and December (UV index 12).
The months with the lowest UV index are June and July (UV index 8).