7-day weather forecast for Maceio
7-day weather forecast for Maceio: 28°C, Clear sky, Humidity 71%, Wind 28 km/h.
Maceio sits at 9.7° south latitude, in the equatorial belt, 18 m above sea level, in the America/Maceio time zone. Over the week ahead highs range from 28° to 31° and lows from 24° to 25°, averaging 27°.
Forecast rainfall totals 15 mm, and 3 of the seven days carry a chance above 50%. Today the sun rises at 04:58 and sets at 17:18: 12:20 of daylight.
| Conditions | high | low | rain | Wind | UV index | |
|---|---|---|---|---|---|---|
| Today | Overcast | 30° | 25° | 2% | 28 km/h | 9 |
| Tomorrow | Partly cloudy | 31° | 24° | 6% | 34 km/h | 9 |
| Mon, Oct 19 | Overcast | 31° | 24° | 6% | 30 km/h | 9 |
| Tue, Oct 20 | Light drizzle | 29° | 24° | 20% | 21 km/h | 9 |
| Wed, Oct 21 | Light drizzle | 29° | 24° | 82% | 19 km/h | 9 |
| Thu, Oct 22 | Light drizzle | 28° | 24° | 83% | 22 km/h | 9 |
| Fri, Oct 23 | Light drizzle | 28° | 24° | 71% | 20 km/h | 9 |
Weather data by Open-Meteo (ECMWF, GFS, ICON models and national weather services). Updated every 15 minutes.
Weather in Maceio month by month
The table gathers the 2016-2025 climate normals for Maceio: average highs and lows, total rainfall and number of rainy days for each month of the year.
Maceio has an annual mean temperature of 26°. The warmest month is February, when highs sit around 29.1°; the coldest is July, with average lows of 22.7°. The 6.4° gap between those two ends of the calendar is the measure of how much the year swings here.
Rainfall totals about 1,347 mm a year, spread over roughly 268 rainy days. The wettest month is May, averaging 220.6 mm across 26 days; the driest is October, with 55.6 mm.
| Month | Average high | Average low | Rainfall | Rainy days |
|---|---|---|---|---|
| January | 29° | 24.7° | 72.4 mm | 21 |
| February | 29.1° | 25° | 67.1 mm | 20 |
| March | 29.1° | 25.1° | 128.6 mm | 24 |
| April | 28.6° | 24.8° | 111.2 mm | 23 |
| May | 27.7° | 24.3° | 220.6 mm | 26 |
| June | 26.6° | 23.4° | 205 mm | 27 |
| July | 26.1° | 22.7° | 156.8 mm | 28 |
| August | 26.1° | 22.7° | 128.6 mm | 25 |
| September | 26.6° | 23° | 84 mm | 23 |
| October | 27.8° | 23.7° | 55.6 mm | 20 |
| November | 28.8° | 24.2° | 58.3 mm | 14 |
| December | 29° | 24.5° | 59.2 mm | 17 |
When to visit Maceio
For travellers who plan around the weather, September/October tend to be the most comfortable stretch: average highs between 26.6° and 27.8° and rainfall below the yearly average.
What to expect each month
- In January, highs sit near 29° and lows near 24.7°, with about 72.4 mm of rain over 21 days.
- In February, highs sit near 29.1° and lows near 25°, with about 67.1 mm of rain over 20 days.
- In March, highs sit near 29.1° and lows near 25.1°, with about 128.6 mm of rain over 24 days.
- In April, highs sit near 28.6° and lows near 24.8°, with about 111.2 mm of rain over 23 days.
- In May, highs sit near 27.7° and lows near 24.3°, with about 220.6 mm of rain over 26 days.
- In June, highs sit near 26.6° and lows near 23.4°, with about 205 mm of rain over 27 days.
- In July, highs sit near 26.1° and lows near 22.7°, with about 156.8 mm of rain over 28 days.
- In August, highs sit near 26.1° and lows near 22.7°, with about 128.6 mm of rain over 25 days.
- In September, highs sit near 26.6° and lows near 23°, with about 84 mm of rain over 23 days.
- In October, highs sit near 27.8° and lows near 23.7°, with about 55.6 mm of rain over 20 days.
- In November, highs sit near 28.8° and lows near 24.2°, with about 58.3 mm of rain over 14 days.
- In December, highs sit near 29° and lows near 24.5°, with about 59.2 mm of rain over 17 days.
Recorded extremes
Across 2016-2025, the thermometer reached 34.1° at the top of the series and fell to 20° at the bottom. These are observed values, not averages: they show what the city has actually faced.
Normals computed from the ERA5 reanalysis (Copernicus/ECMWF), 2016-2025 series.
FAQ
What is the temperature in Maceio right now?
It is 28°C in Maceio right now, with clear sky. It feels like 29°C.
Will it rain in Maceio today?
The peak chance of rain today is 2%, with about 0 mm expected.
What will the weather be tomorrow in Maceio?
Tomorrow the high is 31° and the low 24°, with partly cloudy.
Where does the data come from and how often is it updated?
Data comes from the ECMWF, GFS and ICON models and national weather services via Open-Meteo, updated every 15 minutes.
What is the warmest month in Maceio?
The warmest month is February, with average highs of 29.1° and lows of 25°.
Does it rain a lot in Maceio?
The city gets about 1,347 mm a year over 268 rainy days. The wettest month is May, with 220.6 mm.
When is the best time to visit Maceio?
On weather grounds, September/October combine the most agreeable temperatures with below-average rainfall.