Live Weather & Forecast
Weather in Porto Alegre do Piauí
Piauí, Brazil · Real-time conditions & 3-day outlook
29°C
Feels like 33°C
84°F / Feels 91°F
Light rain shower
Porto Alegre do Piauí, Piauí
🌞 Daytime
Updated: 2026-04-21 12:45
Humidity
72%
Wind
6.5 km/h ESE
Wind Gust
10.7 km/h
Pressure
1012 mb
Visibility
10 km
UV Index
5.3
(Moderate)
Precipitation
1.3 mm
Cloud Cover
73%
Dew Point
23.1°C
Wind Degree
103°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
100.9 μg/m³
NO₂
1.3 μg/m³
O₃
66 μg/m³
SO₂
1.1 μg/m³
PM 2.5
6.3 μg/m³
PM 10
7.2 μg/m³
Today's Hourly Forecast
24-hour breakdown for Porto Alegre do Piauí, Piauí
12 AM
22°
Mist
1 AM
22°
Partly Cloudy
2 AM
21°
Patchy rain nearby
3 AM
21°
Patchy rain nearby
4 AM
21°
Light rain shower
5 AM
21°
Patchy rain nearby
6 AM
21°
Patchy rain nearby
7 AM
23°
Patchy rain nearby
8 AM
25°
Partly Cloudy
9 AM
27°
Patchy rain nearby
10 AM
28°
Patchy rain nearby
11 AM
29°
Light rain shower
12 PM
29°
Light rain shower
1 PM
29°
Light rain shower
2 PM
28°
Patchy rain nearby
3 PM
27°
Light rain shower
4 PM
26°
Light rain shower
5 PM
25°
Patchy rain nearby
6 PM
23°
Partly Cloudy
7 PM
23°
Partly Cloudy
8 PM
23°
Partly Cloudy
9 PM
22°
Partly Cloudy
10 PM
22°
Partly Cloudy
11 PM
23°
Partly Cloudy
3-Day Forecast
Daily overview for Porto Alegre do Piauí, Piauí
Today
Moderate rain
29°
/
21°
🌧️ 99% chance of rain
💧 Avg. humidity: 88%
💨 Max wind: 6.5 km/h
🌧️ Total precip: 12.46 mm
☀️ UV Index: 8.6
🌅 Sunrise: 05:57 AM
🌇 Sunset: 05:53 PM
🌙 Waxing Crescent
🌑 Moon: 17% lit
Wed, Apr 22
Moderate rain
28°
/
21°
🌧️ 89% chance of rain
💧 Avg. humidity: 89%
💨 Max wind: 7.6 km/h
🌧️ Total precip: 10.48 mm
☀️ UV Index: 10.5
🌅 Sunrise: 05:57 AM
🌇 Sunset: 05:52 PM
🌙 Waxing Crescent
🌑 Moon: 27% lit
Thu, Apr 23
Patchy rain nearby
30°
/
21°
🌧️ 83% chance of rain
💧 Avg. humidity: 81%
💨 Max wind: 16.6 km/h
🌧️ Total precip: 2.5 mm
☀️ UV Index: 11.1
🌅 Sunrise: 05:57 AM
🌇 Sunset: 05:52 PM
🌙 Waxing Crescent
🌑 Moon: 38% lit
Best Time to Visit Porto Alegre do Piauí
Plan your trip to Porto Alegre do Piauí, Brazil around the most favorable weather conditions.
Peak Season
November – April
Dry season — low humidity, clear skies, comfortable temperatures.
Shoulder Season
May, October
Fewer crowds, moderate prices, mild weather.
Off Season
June – September
Wet/monsoon season; heavier rainfall possible.
Frequently Asked Questions
What is the current weather in Porto Alegre do Piauí?
Current conditions in Porto Alegre do Piauí: Light rain shower, temperature 29°C, humidity 72%.
What is the best time to visit Porto Alegre do Piauí?
The best time to visit Porto Alegre do Piauí is typically November – April. Dry season — low humidity, clear skies, comfortable temperatures.
What is the climate like in Porto Alegre do Piauí?
Porto Alegre do Piauí is located at approximately -7° latitude. It has a tropical or subtropical climate with wet and dry seasons.
Does it rain a lot in Porto Alegre do Piauí?
The wettest period in Porto Alegre do Piauí is typically during June – September. Wet/monsoon season; heavier rainfall possible.
What should I pack for a trip to Porto Alegre do Piauí?
For visits to Porto Alegre do Piauí during November – April: light clothing and sun protection. For June – September: layers and a waterproof jacket are recommended.
What country is Porto Alegre do Piauí in?
What are the public holidays in Porto Alegre do Piauí in 2026?
View the 2026 public holidays for Porto Alegre do Piauí on our Holidays page.
What are the GPS coordinates used for the weather forecast in Porto Alegre do Piauí?
The weather forecast for Porto Alegre do Piauí uses coordinates -6.9717, -44.1965.
What is the current temperature outside in Porto Alegre do Piauí?
The current outdoor temperature in Porto Alegre do Piauí is 29°C (84°F) with light rain shower.
What is the hourly weather forecast for Porto Alegre do Piauí today?
Today's hour-by-hour weather breakdown for Porto Alegre do Piauí is shown in the Hourly Forecast section above, including temperature, rain chance, and conditions for each hour of the day.
What is the weather in Porto Alegre do Piauí tomorrow hour by hour?
Tomorrow's forecast for Porto Alegre do Piauí shows a high of 28°C and a low of 21°C. See the 3-Day Forecast section above for a full hourly breakdown.
What is the chance of rain today in Porto Alegre do Piauí?
There is a 99% chance of rain in Porto Alegre do Piauí today. Check the hourly forecast above for a time-by-time breakdown of when rain is most likely.
Is it going to rain today in Porto Alegre do Piauí?
Yes, there is a 99% chance of rain in Porto Alegre do Piauí today — consider carrying an umbrella. Check the hourly forecast above for the most likely rain windows.