Climate - Aracaju (Brazil)

Aracaju's climate is tropical, with a rainy season from March to August and a dry season from October to December, while January, February and September are transitional months.
The city is the capital of the small state of Sergipe and is located in the east of Brazil, at 11 degrees south latitude, on the coast of the Atlantic Ocean.
Temperatures are quite stable, although they drop a bit in the austral winter, from June to September.
The sea breeze tempers the heat.

The average temperature of the coldest month (August) is of 25.1 °C (77.2 °F), that of the warmest month (February) is of 28.2 °C (82.7 °F). Here are the average temperatures.
Precipitation amounts to 1695 millimeters (66.7 inches) per year: it is therefore abundant. It ranges from 50 mm (2 in) in the driest month (November) to 335 mm (13.2 in) in the wettest one (May). Here is the average precipitation.
The sea temperature ranges from 26 °C (26 °F) in July, August, September to 28.5 °C (28.5 °F) in March, April. Here are the average sea temperatures.
On average, there are around 2725 sunshine hours per year. Here are the average sunshine hours per day.

Aracaju - Weather by month

Based on the period 1991-2020
(January - February - March - April - May - June - July - August - September - October - November - December)

In January, the average temperature is of 28.0 °C (82 °F), with a minimum of 25.4 °C (77.8 °F) and a maximum of 30.5 °C (86.9 °F).
On the coldest nights of the month, the temperature usually drops to around 22.5 °C (73 °F).
On the warmest days of the month, the temperature usually reaches around 32.5 °C (90 °F).
Precipitation amounts to 80 mm (3.1 in), distributed over 7 days.
On average, there are 265 hours of sunshine per month, i.e. 8.5 hours per day.
The average humidity is 75%.
The average wind speed is 16 kph (10 kph).
The average sea temperature is of 27.5 °C (81.5 °F).

In February, the warmest month of the year, the average temperature is of 28.2 °C (83 °F), with a minimum of 25.6 °C (78.1 °F) and a maximum of 30.7 °C (87.2 °F).
On the coldest nights of the month, the temperature usually drops to around 23 °C (73.5 °F).
On the warmest days of the month, the temperature usually reaches around 32 °C (90 °F).
Precipitation amounts to 85 mm (3.3 in), distributed over 9 days.
On average, there are 225 hours of sunshine per month, i.e. 8 hours per day.
The average humidity is 74%.
The average wind speed is 15 kph (10 kph).
The average sea temperature is of 28 °C (82.5 °F).

In March, the average temperature is of 28.1 °C (83 °F), with a minimum of 25.4 °C (77.8 °F) and a maximum of 30.8 °C (87.4 °F).
On the coldest nights of the month, the temperature usually drops to around 23 °C (73.5 °F).
On the warmest days of the month, the temperature usually reaches around 32.5 °C (90.5 °F).
Precipitation amounts to 175 mm (6.9 in), distributed over 13 days.
On average, there are 235 hours of sunshine per month, i.e. 7.5 hours per day.
The average humidity is 75%.
The average wind speed is 14 kph (9 kph).
The average sea temperature is of 28.5 °C (83 °F).

In April, the average temperature is of 27.7 °C (82 °F), with a minimum of 25.1 °C (77.2 °F) and a maximum of 30.3 °C (86.6 °F).
On the coldest nights of the month, the temperature usually drops to around 22.5 °C (72 °F).
On the warmest days of the month, the temperature usually reaches around 32 °C (89.5 °F).
Precipitation amounts to 260 mm (10.2 in), distributed over 15 days.
On average, there are 210 hours of sunshine per month, i.e. 7 hours per day.
The average humidity is 77%.
The average wind speed is 13 kph (8 kph).
The average sea temperature is of 28.5 °C (83.5 °F).

In May, the average temperature is of 26.8 °C (80 °F), with a minimum of 24.1 °C (75.4 °F) and a maximum of 29.4 °C (85 °F).
On the coldest nights of the month, the temperature usually drops to around 21.5 °C (71 °F).
On the warmest days of the month, the temperature usually reaches around 31 °C (88 °F).
Precipitation amounts to 335 mm (13.2 in), distributed over 17 days.
On average, there are 205 hours of sunshine per month, i.e. 6.5 hours per day.
The average humidity is 79%.
The average wind speed is 12 kph (8 kph).
The average sea temperature is of 28 °C (82 °F).

In June, the average temperature is of 25.9 °C (79 °F), with a minimum of 23.4 °C (74 °F) and a maximum of 28.4 °C (83.1 °F).
On the coldest nights of the month, the temperature usually drops to around 20.5 °C (68.5 °F).
On the warmest days of the month, the temperature usually reaches around 30 °C (85.5 °F).
Precipitation amounts to 205 mm (8.1 in), distributed over 18 days.
On average, there are 175 hours of sunshine per month, i.e. 6 hours per day.
The average humidity is 80%.
The average wind speed is 13 kph (8 kph).
The average sea temperature is of 27 °C (80.5 °F).

In July, the average temperature is of 25.3 °C (77 °F), with a minimum of 22.8 °C (73 °F) and a maximum of 27.8 °C (82 °F).
On the coldest nights of the month, the temperature usually drops to around 20 °C (67.5 °F).
On the warmest days of the month, the temperature usually reaches around 29.5 °C (85.5 °F).
Precipitation amounts to 175 mm (6.9 in), distributed over 16 days.
On average, there are 200 hours of sunshine per month, i.e. 6.5 hours per day.
The average humidity is 78%.
The average wind speed is 15 kph (9 kph).
The average sea temperature is of 26 °C (79 °F).

In August, the coldest month of the year, the average temperature is of 25.1 °C (77 °F), with a minimum of 22.6 °C (72.8 °F) and a maximum of 27.6 °C (81.7 °F).
On the coldest nights of the month, the temperature usually drops to around 19.5 °C (67 °F).
On the warmest days of the month, the temperature usually reaches around 29.5 °C (84.5 °F).
Precipitation amounts to 115 mm (4.5 in), distributed over 13 days.
On average, there are 220 hours of sunshine per month, i.e. 7 hours per day.
The average humidity is 78%.
The average wind speed is 15 kph (9 kph).
The average sea temperature is of 26 °C (78.5 °F).

In September, the average temperature is of 25.8 °C (78 °F), with a minimum of 23.4 °C (74.2 °F) and a maximum of 28.1 °C (82.7 °F).
On the coldest nights of the month, the temperature usually drops to around 20 °C (68 °F).
On the warmest days of the month, the temperature usually reaches around 29.5 °C (85 °F).
Precipitation amounts to 90 mm (3.5 in), distributed over 10 days.
On average, there are 220 hours of sunshine per month, i.e. 7.5 hours per day.
The average humidity is 77%.
The average wind speed is 16 kph (10 kph).
The average sea temperature is of 26 °C (78.5 °F).

In October, the average temperature is of 26.7 °C (80 °F), with a minimum of 24.4 °C (75.8 °F) and a maximum of 29 °C (84.2 °F).
On the coldest nights of the month, the temperature usually drops to around 21.5 °C (71 °F).
On the warmest days of the month, the temperature usually reaches around 30.5 °C (86.5 °F).
Precipitation amounts to 65 mm (2.6 in), distributed over 5 days.
On average, there are 250 hours of sunshine per month, i.e. 8 hours per day.
The average humidity is 77%.
The average wind speed is 16 kph (10 kph).
The average sea temperature is of 26.5 °C (79.5 °F).

In November, the average temperature is of 27.1 °C (81 °F), with a minimum of 24.8 °C (76.6 °F) and a maximum of 29.5 °C (85.2 °F).
On the coldest nights of the month, the temperature usually drops to around 22.5 °C (72 °F).
On the warmest days of the month, the temperature usually reaches around 30.5 °C (87 °F).
Precipitation amounts to 50 mm (2 in), distributed over 5 days.
On average, there are 265 hours of sunshine per month, i.e. 9 hours per day.
The average humidity is 77%.
The average wind speed is 17 kph (10 kph).
The average sea temperature is of 26.5 °C (80 °F).

In December, the average temperature is of 27.6 °C (82 °F), with a minimum of 25.2 °C (77.3 °F) and a maximum of 30.1 °C (86.1 °F).
On the coldest nights of the month, the temperature usually drops to around 22 °C (72 °F).
On the warmest days of the month, the temperature usually reaches around 31.5 °C (88.5 °F).
Precipitation amounts to 55 mm (2.2 in), distributed over 5 days.
On average, there are 250 hours of sunshine per month, i.e. 8 hours per day.
The average humidity is 76%.
The average wind speed is 16 kph (10 kph).
The average sea temperature is of 27 °C (81 °F).