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Hourly Forecast
Daylight Hours
05:24
Sunrise
17:24
Sunset
Moon
Waxing Gibbous
12:36
Moonrise
00:40
Moonset
Daily Forecast
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View stargazing scoreWeather in Piancó tomorrow, September 21, 2026
Sunshine leads the day in Piancó on September 21, 2026, with a patch of cloud building near 16:00. The broader outlook stays fair despite that temporary thickening. The morning looks comparatively open, with cloud near 20% around 11:00. Early outdoor plans have a better chance of staying dry and bright.
Temperatures climb from an overnight low near 23°C toward a daytime high of about 38°C. The air stays humid, with relative humidity between 18% and 65% and the peak around 03:00. Airflow remains manageable, reaching about 3.6 km/h around 00:00.
Expect a more open afternoon, with limited cloud around 29% by 16:00. Residual damp risk should be lower than earlier. Views remain open at about 16.1 km. The sun rises at 05:23 and sets at 17:24, for a total of 12 hours 0 minutes of sunlight today.
In short, September 21, 2026 looks like a fine day in Piancó for being outside, peaking around 38°C.
Frequently asked questions about weather in Piancó
How warm does it get in Piancó?
The warmest month in Piancó is October, with average high temperatures of 37°C. The average temperature during this period is around 30°C.
How cold does it get in Piancó?
The coldest month in Piancó is July, with average low temperatures of 21°C. The average temperature during this period is around 26°C.
What is the wettest time of year in Piancó?
The wettest month in Piancó is March, with an average of 135mm of precipitation.
What is the driest time of year in Piancó?
The driest month in Piancó is September, with an average of 0mm of precipitation.
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