Climate Insights for Maceió

The climate in Maceió is warm and mild. The average annual temperature is 20°C and approximately 180mm of precipitation falls per year. December is the wettest month, receiving around 33mm of rainfall. Maceió sits near the equator, so seasonal temperature differences are minimal throughout the year.

Temperatures in Maceió vary considerably across the year, with a 22°C difference between the coldest and warmest months. The warmest month is November, when average highs reach 27°C and the mean temperature sits around 21°C. August is the coolest month, with minimum temperatures around 5°C and an average of 10°C. Daily temperature variation is modest, with an average difference of 4°C between highs and lows. The sharpest temperature change occurs between July and August, with a 7°C shift in average temperatures.

Maceió is a quite dry location, receiving approximately 180mm of precipitation annually, which averages out to around 15mm per month. The wettest month is February, averaging 33mm of rainfall. November and December also tend to see above-average precipitation. The driest month is September, with just 0mm. That's 33mm less than February, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.

Maceió is relatively calm, with an average annual wind speed of 3km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is January, averaging 6km/h, though still comfortable for most outdoor activities. The calmest conditions occur in August, with average winds dropping to 2km/h, making it an ideal period for wind-sensitive activities. Wind speeds vary significantly across the year, with a 4km/h difference between the calmest and windiest months. This level of variation is worth factoring into travel plans. Wind tends to pick up during the summer months. The seasonal averages are 2km/h in winter, 3km/h in spring, 5km/h in summer, 3km/h in autumn.

It is currently winter in Maceió, which began on June 21, 2026. Maceió sits near the equator, so the traditional four-season cycle is less pronounced — temperatures remain relatively stable year-round. The warmest period peaks in November at around 27°C, while the coldest stretch bottoms out in August near 5°C. Spring is next, beginning on September 23, 2026 — 16 days from now.

The best time to visit Maceió is during January, February, March, April, May, June, July, September, October, November and December, when the weather is most comfortable for travellers. During these months, average temperatures hover around 21°C with modest rainfall averaging 15mm per month. By contrast, August can be quite cold with temperatures dropping to 5°C. With minimal rainfall expected, you can pack light and plan outdoor activities with confidence.

The table below shows monthly climate averages for Maceió based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.