Baiacu-Açu
Região Geográfica Intermediária de São Luís, Maranhão, Brazil
Current Weather
30°86°
Partly Cloudy
Feels Like: 34°93°
Min: 25°78°
Max: 31°88°
The next few hours will be overcast, with today reaching 31°C and dropping to 25°C. The coming days will be partly cloudy until evening.
Hourly Forecast
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Air Quality
Air quality is satisfactory, and air pollution poses little or no risk.
Daylight Hours
05:40
Sunrise
17:44
Sunset
Moon
18:17
Moonrise
05:42
Moonset
Daily Forecast
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Tuesday
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UV Index
Humidity
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View stargazing scoreWeather in Baiacu-Açu today, October 26, 2026
Baiacu-Açu stays under cloudy skies on October 26, 2026, with only brief brighter breaks. Plan for a day that feels grey more often than open.Baiacu-Açu stays under cloudy skies on October 26, 2026, with only brief brighter breaks. Plan for a day that feels grey more often than open.
The temperature range runs from about 25°C up to 31°C. The air stays humid, with relative humidity between 58% and 83% and the peak around 23:00. Expect gentle winds, highest near 15:00 at 14 km/h.The temperature range runs from about 78°F up to 88°F. The air stays humid, with relative humidity between 58% and 83% and the peak around 23:00. Expect gentle winds, highest near 15:00 at 9 mph.
Through the afternoon skies look more workable, with cloud near 51% around 15:00. Later outdoor plans have a clearer window than the morning may have suggested. Horizontal visibility holds close to 16.1 km. Expect sunrise at 05:40, sunset at 17:44, and 12 hours 4 minutes of sunlight today overall.Through the afternoon skies look more workable, with cloud near 51% around 15:00. Later outdoor plans have a clearer window than the morning may have suggested. Horizontal visibility holds close to 10 mi. Expect sunrise at 05:40, sunset at 17:44, and 12 hours 4 minutes of sunlight today overall.
Overall, Baiacu-Açu on October 26, 2026 stays grey and muted, so outdoor plans may want a flexible backup even with a high near 31°C.Overall, Baiacu-Açu on October 26, 2026 stays grey and muted, so outdoor plans may want a flexible backup even with a high near 88°F.
Frequently asked questions about weather in Baiacu-Açu
How warm does it get in Baiacu-Açu?
The warmest month in Baiacu-Açu is October, with average high temperatures of 31°C. The average temperature during this period is around 28°C.The warmest month in Baiacu-Açu is October, with average high temperatures of 88°F. The average temperature during this period is around 82°F.
How cold does it get in Baiacu-Açu?
The coldest month in Baiacu-Açu is July, with average low temperatures of 24°C. The average temperature during this period is around 26°C.The coldest month in Baiacu-Açu is July, with average low temperatures of 74°F. The average temperature during this period is around 80°F.
What is the wettest time of year in Baiacu-Açu?
The wettest month in Baiacu-Açu is March, with an average of 487 mm of precipitation.The wettest month in Baiacu-Açu is March, with an average of 19.2 in of precipitation.
What is the driest time of year in Baiacu-Açu?
The driest month in Baiacu-Açu is September, with an average of 18 mm of precipitation.The driest month in Baiacu-Açu is September, with an average of 0.7 in of precipitation.