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Average temperatures, rainfall, sunshine and the best time to visit Macaíba.
The climate in Macaíba, Rio Grande do Norte, Brazil, is remarkably consistent, with temperatures year-round averaging 30°C (86°F). The warmest month is February at 31°C (88°F), and the coolest is July at 29°C (84°F).
Macaíba sees a moderate amount of rainfall, totalling around 963 mm (38 in) per year. It experiences a distinct dry season from September to December, creating some seasonal variation. October is the sunniest month, averaging 9.8 hours of sunshine per day.
Pick a month to see the average temperature, rainfall and sunshine in Macaíba - and find the best time to visit.
In Macaíba temperatures are generally consistent throughout the year. Average maximum daytime temperatures range from a very warm 31°C (88°F) in February, the warmest time of the year, to a comfortable 29°C (84°F) during cooler months like July.
At night, you can expect temperatures ranging from 25°C (77°F) in February to around 22°C (72°F) during July.
Check out our detailed temperature page for more information.
On average, Macaíba receives a reasonable amount of rainfall, with an annual precipitation of 963 mm (38 in). Significant seasonal changes in precipitation occur throughout the year. In the wettest month, April it receives high rainfall, averaging 157 mm (6.2 in) of precipitation, recorded across 18 rainy days. In contrast, the driest month October brings less rainfall, with 24 mm (0.9 in) over 6 rainy days. For more details, please visit our Macaíba Precipitation page.
While the amount of sunshine in Macaíba varies throughout the year, all seasons offer their own charm. Enjoy up to 9.8 hours of daily sun in October, and experience slightly darker atmosphere in June, with about 6.6 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
The relative humidity is high throughout the year in Macaíba.
The city experiences its highest humidity in June, reaching 84%. In October, the humidity drops to its lowest level at 76%. What does this mean? Read our detailed page on humidity levels for further details.
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
August typically offers the most optimal weather in Macaíba. In contrast, March, April and May tend to have less optimal conditions. Macaíba has a distinct dry season from September to December.
Daytime highs range from 29°C (84°F) in July to 31°C (88°F) in February. Nighttime lows range from 22°C (72°F) to 25°C (77°F). Temperatures stay relatively stable year-round.
Annual rainfall is around 963 mm (38 in). April is the wettest month with 157 mm (6.2 in), while October is the driest with 24 mm (0.9 in).
Macaíba receives around 2,931 hours of sunshine per year. October is the sunniest month with 293 hours, while June is the cloudiest with just 197 hours. Overall, Macaíba enjoys abundant sunshine.
Macaíba is highlighted - select any city to see its climate.
Where to go in October - average daytime high across popular destinations.
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