Live Weather & Forecast
Weather in Riacho de Santana
Rio Grande do Norte, Brazil · Real-time conditions & 3-day outlook
23°C
Feels like 25°C
74°F / Feels 77°F
Sunny
Riacho de Santana, Rio Grande do Norte
🌞 Daytime
Updated: 2026-04-24 07:30
Humidity
69%
Wind
11.5 km/h SSE
Wind Gust
16.3 km/h
Pressure
1014 mb
Visibility
10 km
UV Index
0.5
(Low)
Precipitation
0 mm
Cloud Cover
23%
Dew Point
17°C
Wind Degree
150°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
82.9 μg/m³
NO₂
1.3 μg/m³
O₃
44 μg/m³
SO₂
1 μg/m³
PM 2.5
1.8 μg/m³
PM 10
2.1 μg/m³
Today's Hourly Forecast
24-hour breakdown for Riacho de Santana, Rio Grande do Norte
12 AM
24°
Clear
1 AM
24°
Clear
2 AM
23°
Clear
3 AM
22°
Clear
4 AM
22°
Clear
5 AM
22°
Clear
6 AM
21°
Clear
7 AM
23°
Sunny
8 AM
26°
Sunny
9 AM
28°
Partly Cloudy
10 AM
30°
Sunny
11 AM
32°
Partly Cloudy
12 PM
34°
Sunny
1 PM
34°
Partly Cloudy
2 PM
33°
Patchy rain nearby
3 PM
33°
Cloudy
4 PM
32°
Overcast
5 PM
31°
Cloudy
6 PM
29°
Partly Cloudy
7 PM
28°
Partly Cloudy
8 PM
27°
Partly Cloudy
9 PM
26°
Partly Cloudy
10 PM
25°
Partly Cloudy
11 PM
25°
Partly Cloudy
3-Day Forecast
Daily overview for Riacho de Santana, Rio Grande do Norte
Today
Partly Cloudy
34°
/
21°
🌧️ 0% chance of rain
💧 Avg. humidity: 53%
💨 Max wind: 19.4 km/h
🌧️ Total precip: 0.01 mm
☀️ UV Index: 11.4
🌅 Sunrise: 06:01 AM
🌇 Sunset: 05:43 PM
🌙 First Quarter
🌑 Moon: 49% lit
Sat, Apr 25
Patchy rain nearby
33°
/
23°
🌧️ 83% chance of rain
💧 Avg. humidity: 55%
💨 Max wind: 14 km/h
🌧️ Total precip: 0.44 mm
☀️ UV Index: 11.6
🌅 Sunrise: 06:01 AM
🌇 Sunset: 05:42 PM
🌙 Waxing Gibbous
🌑 Moon: 60% lit
Sun, Apr 26
Patchy rain nearby
36°
/
24°
🌧️ 76% chance of rain
💧 Avg. humidity: 48%
💨 Max wind: 14.8 km/h
🌧️ Total precip: 0.36 mm
☀️ UV Index: 11.6
🌅 Sunrise: 06:01 AM
🌇 Sunset: 05:42 PM
🌙 Waxing Gibbous
🌑 Moon: 70% lit
Best Time to Visit Riacho de Santana
Plan your trip to Riacho de Santana, 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 Riacho de Santana?
Current conditions in Riacho de Santana: Sunny, temperature 23°C, humidity 69%.
What is the best time to visit Riacho de Santana?
The best time to visit Riacho de Santana is typically November – April. Dry season — low humidity, clear skies, comfortable temperatures.
What is the climate like in Riacho de Santana?
Riacho de Santana is located at approximately -13.6° latitude. It has a tropical or subtropical climate with wet and dry seasons.
Does it rain a lot in Riacho de Santana?
The wettest period in Riacho de Santana is typically during June – September. Wet/monsoon season; heavier rainfall possible.
What should I pack for a trip to Riacho de Santana?
For visits to Riacho de Santana during November – April: light clothing and sun protection. For June – September: layers and a waterproof jacket are recommended.
What country is Riacho de Santana in?
Riacho de Santana is located in Brazil, in the state of Rio Grande do Norte.
What are the public holidays in Riacho de Santana in 2026?
View the 2026 public holidays for Riacho de Santana on our Holidays page.
What are the GPS coordinates used for the weather forecast in Riacho de Santana?
The weather forecast for Riacho de Santana uses coordinates -13.6101, -42.9355.
What is the current temperature outside in Riacho de Santana?
The current outdoor temperature in Riacho de Santana is 23°C (73°F) with sunny.
What is the hourly weather forecast for Riacho de Santana today?
Today's hour-by-hour weather breakdown for Riacho de Santana 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 Riacho de Santana tomorrow hour by hour?
Tomorrow's forecast for Riacho de Santana shows a high of 33°C and a low of 23°C. See the 3-Day Forecast section above for a full hourly breakdown.
What is the chance of rain today in Riacho de Santana?
Rain is not expected in Riacho de Santana today. Current forecast shows no significant rain probability.
Is it going to rain today in Riacho de Santana?
No, rain is not forecast for Riacho de Santana today. Current conditions show clear to partly cloudy skies.