Live Weather & Forecast
Weather in Santo Antônio
Rio Grande do Norte, Brazil · Real-time conditions & 3-day outlook
23°C
Feels like 26°C
74°F / Feels 78°F
Patchy rain nearby
Santo Antônio, Rio Grande do Norte
🌙 Nighttime
Updated: 2026-04-21 19:00
Humidity
93%
Wind
7.9 km/h ESE
Wind Gust
14.5 km/h
Pressure
1012 mb
Visibility
10 km
UV Index
0
(Low)
Precipitation
0.03 mm
Cloud Cover
70%
Dew Point
22.1°C
Wind Degree
117°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
110.9 μg/m³
NO₂
4.1 μg/m³
O₃
41 μg/m³
SO₂
1.6 μg/m³
PM 2.5
6.9 μg/m³
PM 10
8.5 μg/m³
Today's Hourly Forecast
24-hour breakdown for Santo Antônio, Rio Grande do Norte
12 AM
22°
Mist
1 AM
22°
Mist
2 AM
22°
Mist
3 AM
22°
Fog
4 AM
22°
Fog
5 AM
22°
Fog
6 AM
22°
Mist
7 AM
24°
Partly Cloudy
8 AM
26°
Cloudy
9 AM
28°
Cloudy
10 AM
29°
Patchy rain nearby
11 AM
30°
Patchy rain nearby
12 PM
31°
Partly Cloudy
1 PM
31°
Partly Cloudy
2 PM
31°
Light rain shower
3 PM
29°
Patchy rain nearby
4 PM
27°
Patchy rain nearby
5 PM
25°
Patchy rain nearby
6 PM
24°
Patchy rain nearby
7 PM
23°
Patchy rain nearby
8 PM
23°
Patchy rain nearby
9 PM
23°
Mist
10 PM
22°
Mist
11 PM
22°
Mist
3-Day Forecast
Daily overview for Santo Antônio, Rio Grande do Norte
Today
Patchy rain nearby
31°
/
22°
🌧️ 89% chance of rain
💧 Avg. humidity: 81%
💨 Max wind: 15.5 km/h
🌧️ Total precip: 2.94 mm
☀️ UV Index: 11.6
🌅 Sunrise: 05:24 AM
🌇 Sunset: 05:20 PM
🌙 Waxing Crescent
🌑 Moon: 17% lit
Wed, Apr 22
Patchy rain nearby
32°
/
21°
🌧️ 88% chance of rain
💧 Avg. humidity: 79%
💨 Max wind: 15.5 km/h
🌧️ Total precip: 0.51 mm
☀️ UV Index: 12.5
🌅 Sunrise: 05:24 AM
🌇 Sunset: 05:20 PM
🌙 Waxing Crescent
🌑 Moon: 27% lit
Thu, Apr 23
Patchy rain nearby
32°
/
21°
🌧️ 85% chance of rain
💧 Avg. humidity: 78%
💨 Max wind: 15.8 km/h
🌧️ Total precip: 0.3 mm
☀️ UV Index: 10.5
🌅 Sunrise: 05:24 AM
🌇 Sunset: 05:20 PM
🌙 Waxing Crescent
🌑 Moon: 38% lit
Best Time to Visit Santo Antônio
Plan your trip to Santo Antônio, 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 Santo Antônio?
Current conditions in Santo Antônio: Patchy rain nearby, temperature 23°C, humidity 93%.
What is the best time to visit Santo Antônio?
The best time to visit Santo Antônio is typically November – April. Dry season — low humidity, clear skies, comfortable temperatures.
What is the climate like in Santo Antônio?
Santo Antônio is located at approximately -6.3° latitude. It has a tropical or subtropical climate with wet and dry seasons.
Does it rain a lot in Santo Antônio?
The wettest period in Santo Antônio is typically during June – September. Wet/monsoon season; heavier rainfall possible.
What should I pack for a trip to Santo Antônio?
For visits to Santo Antônio during November – April: light clothing and sun protection. For June – September: layers and a waterproof jacket are recommended.
What country is Santo Antônio in?
Santo Antônio is located in Brazil, in the state of Rio Grande do Norte.
What are the public holidays in Santo Antônio in 2026?
View the 2026 public holidays for Santo Antônio on our Holidays page.
What are the GPS coordinates used for the weather forecast in Santo Antônio?
The weather forecast for Santo Antônio uses coordinates -6.3125, -35.4816.
What is the current temperature outside in Santo Antônio?
The current outdoor temperature in Santo Antônio is 23°C (73°F) with patchy rain nearby.
What is the hourly weather forecast for Santo Antônio today?
Today's hour-by-hour weather breakdown for Santo Antônio 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 Santo Antônio tomorrow hour by hour?
Tomorrow's forecast for Santo Antônio shows a high of 32°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 Santo Antônio?
There is a 89% chance of rain in Santo Antônio 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 Santo Antônio?
Yes, there is a 89% chance of rain in Santo Antônio today — consider carrying an umbrella. Check the hourly forecast above for the most likely rain windows.