Alto Sereno
Região Geográfica Intermediária de Picos, Piauí, Brazil
Current Weather
31°87°
Mostly Cloudy
Feels Like: 29°84°
Min: 29°83°
Max: 40°104°
The next few hours will be mostly cloudy, with today reaching 40°C and dropping to 27°C. The coming days will be possible drizzle in the morning.
Hourly Forecast
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Air Quality
Air quality is acceptable. However, there may be a risk for some people.
Daylight Hours
05:26
Sunrise
17:39
Sunset
Moon
17:18
Moonrise
04:38
Moonset
Daily Forecast
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View stargazing scoreWeather in Alto Sereno today, October 25, 2026
Cloud cover dominates in Alto Sereno on October 25, 2026, keeping sunshine limited. Expect a grey, overcast feel rather than long bright spells. The first half of the day looks overcast, as cloud amounts reach about 72% around 03:00. Brighter weather, if it comes, waits until later.Cloud cover dominates in Alto Sereno on October 25, 2026, keeping sunshine limited. Expect a grey, overcast feel rather than long bright spells. The first half of the day looks overcast, as cloud amounts reach about 72% around 03:00. Brighter weather, if it comes, waits until later.
Temperatures climb from an overnight low near 29°C toward a daytime high of about 40°C. Expect humidity between 23% and 56%, most humid near 06:00. A lighter breeze peaks around 09:00 near 15 km/h.Temperatures climb from an overnight low near 83°F toward a daytime high of about 104°F. Expect humidity between 23% and 56%, most humid near 06:00. A lighter breeze peaks around 09:00 near 9 mph.
Later hours favour clearer intervals, as cloud stays near 54% around 12:00. The afternoon is the better half for outdoor time. Views remain open at about 16.1 km. Expect sunrise at 05:26, sunset at 17:39, and 12 hours 13 minutes of sunlight today overall.Later hours favour clearer intervals, as cloud stays near 54% around 12:00. The afternoon is the better half for outdoor time. Views remain open at about 10 mi. Expect sunrise at 05:26, sunset at 17:39, and 12 hours 13 minutes of sunlight today overall.
Overall, Alto Sereno on October 25, 2026 stays grey and muted, so outdoor plans may want a flexible backup even with a high near 40°C.Overall, Alto Sereno on October 25, 2026 stays grey and muted, so outdoor plans may want a flexible backup even with a high near 104°F.
Frequently asked questions about weather in Alto Sereno
How warm does it get in Alto Sereno?
The warmest month in Alto Sereno is October, with average high temperatures of 37°C. The average temperature during this period is around 32°C.The warmest month in Alto Sereno is October, with average high temperatures of 99°F. The average temperature during this period is around 89°F.
How cold does it get in Alto Sereno?
The coldest month in Alto Sereno is July, with average low temperatures of 23°C. The average temperature during this period is around 28°C.The coldest month in Alto Sereno is July, with average low temperatures of 74°F. The average temperature during this period is around 83°F.
What is the wettest time of year in Alto Sereno?
The wettest month in Alto Sereno is January, with an average of 164 mm of precipitation.The wettest month in Alto Sereno is January, with an average of 6.5 in of precipitation.
What is the driest time of year in Alto Sereno?
The driest month in Alto Sereno is August, with an average of 0 mm of precipitation.The driest month in Alto Sereno is August, with an average of 0 in of precipitation.