Live Weather & Forecast
Weather in São Miguel do Fidalgo
Piauí, Brazil · Real-time conditions & 3-day outlook
25°C
Feels like 27°C
77°F / Feels 81°F
Sunny
São Miguel do Fidalgo, Piauí
🌞 Daytime
Updated: 2026-04-21 08:00
Humidity
79%
Wind
10.1 km/h ESE
Wind Gust
12.4 km/h
Pressure
1013 mb
Visibility
10 km
UV Index
2
(Low)
Precipitation
0 mm
Cloud Cover
21%
Dew Point
21.4°C
Wind Degree
115°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
102.9 μg/m³
NO₂
1.2 μg/m³
O₃
55 μg/m³
SO₂
1.2 μg/m³
PM 2.5
3.5 μg/m³
PM 10
4.2 μg/m³
Today's Hourly Forecast
24-hour breakdown for São Miguel do Fidalgo, Piauí
12 AM
22°
Mist
1 AM
22°
Mist
2 AM
22°
Mist
3 AM
22°
Mist
4 AM
22°
Mist
5 AM
21°
Mist
6 AM
21°
Mist
7 AM
23°
Partly Cloudy
8 AM
25°
Sunny
9 AM
28°
Sunny
10 AM
30°
Partly Cloudy
11 AM
32°
Partly Cloudy
12 PM
33°
Partly Cloudy
1 PM
33°
Partly Cloudy
2 PM
31°
Partly Cloudy
3 PM
30°
Partly Cloudy
4 PM
29°
Overcast
5 PM
28°
Overcast
6 PM
27°
Cloudy
7 PM
26°
Partly Cloudy
8 PM
24°
Clear
9 PM
24°
Partly Cloudy
10 PM
24°
Patchy rain nearby
11 PM
23°
Patchy rain nearby
3-Day Forecast
Daily overview for São Miguel do Fidalgo, Piauí
Today
Patchy rain nearby
33°
/
21°
🌧️ 85% chance of rain
💧 Avg. humidity: 74%
💨 Max wind: 14.4 km/h
🌧️ Total precip: 0.68 mm
☀️ UV Index: 12.4
🌅 Sunrise: 05:53 AM
🌇 Sunset: 05:46 PM
🌙 Waxing Crescent
🌑 Moon: 17% lit
Wed, Apr 22
Moderate rain
30°
/
21°
🌧️ 90% chance of rain
💧 Avg. humidity: 87%
💨 Max wind: 8.6 km/h
🌧️ Total precip: 8.22 mm
☀️ UV Index: 11.9
🌅 Sunrise: 05:53 AM
🌇 Sunset: 05:46 PM
🌙 Waxing Crescent
🌑 Moon: 27% lit
Thu, Apr 23
Patchy rain nearby
34°
/
21°
🌧️ 87% chance of rain
💧 Avg. humidity: 70%
💨 Max wind: 14.8 km/h
🌧️ Total precip: 2.11 mm
☀️ UV Index: 12.1
🌅 Sunrise: 05:53 AM
🌇 Sunset: 05:45 PM
🌙 Waxing Crescent
🌑 Moon: 38% lit
Best Time to Visit São Miguel do Fidalgo
Plan your trip to São Miguel do Fidalgo, 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 São Miguel do Fidalgo?
Current conditions in São Miguel do Fidalgo: Sunny, temperature 25°C, humidity 79%.
What is the best time to visit São Miguel do Fidalgo?
The best time to visit São Miguel do Fidalgo is typically November – April. Dry season — low humidity, clear skies, comfortable temperatures.
What is the climate like in São Miguel do Fidalgo?
São Miguel do Fidalgo is located at approximately -7.6° latitude. It has a tropical or subtropical climate with wet and dry seasons.
Does it rain a lot in São Miguel do Fidalgo?
The wettest period in São Miguel do Fidalgo is typically during June – September. Wet/monsoon season; heavier rainfall possible.
What should I pack for a trip to São Miguel do Fidalgo?
For visits to São Miguel do Fidalgo during November – April: light clothing and sun protection. For June – September: layers and a waterproof jacket are recommended.
What country is São Miguel do Fidalgo in?
What are the public holidays in São Miguel do Fidalgo in 2026?
View the 2026 public holidays for São Miguel do Fidalgo on our Holidays page.
What are the GPS coordinates used for the weather forecast in São Miguel do Fidalgo?
The weather forecast for São Miguel do Fidalgo uses coordinates -7.5834, -42.3709.
What is the current temperature outside in São Miguel do Fidalgo?
The current outdoor temperature in São Miguel do Fidalgo is 25°C (77°F) with sunny.
What is the hourly weather forecast for São Miguel do Fidalgo today?
Today's hour-by-hour weather breakdown for São Miguel do Fidalgo 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 São Miguel do Fidalgo tomorrow hour by hour?
Tomorrow's forecast for São Miguel do Fidalgo shows a high of 30°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 São Miguel do Fidalgo?
There is a 85% chance of rain in São Miguel do Fidalgo 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 São Miguel do Fidalgo?
Yes, there is a 85% chance of rain in São Miguel do Fidalgo today — consider carrying an umbrella. Check the hourly forecast above for the most likely rain windows.