Live Weather & Forecast
Weather in Caicó
Rio Grande do Norte, Brazil · Real-time conditions & 3-day outlook
25°C
Feels like 27°C
77°F / Feels 80°F
Overcast
Caicó, Rio Grande do Norte
🌞 Daytime
Updated: 2026-04-21 07:15
Humidity
79%
Wind
15.8 km/h SE
Wind Gust
19.2 km/h
Pressure
1012 mb
Visibility
10 km
UV Index
1.1
(Low)
Precipitation
0 mm
Cloud Cover
93%
Dew Point
20.9°C
Wind Degree
143°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
105.9 μg/m³
NO₂
1.4 μg/m³
O₃
58 μg/m³
SO₂
1.1 μg/m³
PM 2.5
6.2 μg/m³
PM 10
7.9 μg/m³
Today's Hourly Forecast
24-hour breakdown for Caicó, Rio Grande do Norte
12 AM
24°
Cloudy
1 AM
23°
Partly Cloudy
2 AM
23°
Cloudy
3 AM
23°
Partly Cloudy
4 AM
22°
Partly Cloudy
5 AM
22°
Partly Cloudy
6 AM
23°
Partly Cloudy
7 AM
25°
Overcast
8 AM
27°
Overcast
9 AM
29°
Partly Cloudy
10 AM
31°
Partly Cloudy
11 AM
33°
Cloudy
12 PM
34°
Patchy rain nearby
1 PM
34°
Patchy rain nearby
2 PM
33°
Cloudy
3 PM
33°
Partly Cloudy
4 PM
32°
Partly Cloudy
5 PM
30°
Partly Cloudy
6 PM
29°
Clear
7 PM
27°
Clear
8 PM
26°
Clear
9 PM
25°
Patchy rain nearby
10 PM
25°
Patchy rain nearby
11 PM
24°
Partly Cloudy
3-Day Forecast
Daily overview for Caicó, Rio Grande do Norte
Today
Patchy rain nearby
34°
/
22°
🌧️ 89% chance of rain
💧 Avg. humidity: 64%
💨 Max wind: 18 km/h
🌧️ Total precip: 0.17 mm
☀️ UV Index: 12.5
🌅 Sunrise: 05:29 AM
🌇 Sunset: 05:25 PM
🌙 Waxing Crescent
🌑 Moon: 17% lit
Wed, Apr 22
Sunny
35°
/
21°
🌧️ 0% chance of rain
💧 Avg. humidity: 57%
💨 Max wind: 17.6 km/h
🌧️ Total precip: 0.01 mm
☀️ UV Index: 12.3
🌅 Sunrise: 05:29 AM
🌇 Sunset: 05:25 PM
🌙 Waxing Crescent
🌑 Moon: 27% lit
Thu, Apr 23
Patchy rain nearby
35°
/
23°
🌧️ 88% chance of rain
💧 Avg. humidity: 64%
💨 Max wind: 19.8 km/h
🌧️ Total precip: 0.7 mm
☀️ UV Index: 12
🌅 Sunrise: 05:29 AM
🌇 Sunset: 05:24 PM
🌙 Waxing Crescent
🌑 Moon: 38% lit
Best Time to Visit Caicó
Plan your trip to Caicó, 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 Caicó?
Current conditions in Caicó: Overcast, temperature 25°C, humidity 79%.
What is the best time to visit Caicó?
The best time to visit Caicó is typically November – April. Dry season — low humidity, clear skies, comfortable temperatures.
What is the climate like in Caicó?
Caicó is located at approximately -6.5° latitude. It has a tropical or subtropical climate with wet and dry seasons.
Does it rain a lot in Caicó?
The wettest period in Caicó is typically during June – September. Wet/monsoon season; heavier rainfall possible.
What should I pack for a trip to Caicó?
For visits to Caicó during November – April: light clothing and sun protection. For June – September: layers and a waterproof jacket are recommended.
What country is Caicó in?
Caicó is located in Brazil, in the state of Rio Grande do Norte.
What are the public holidays in Caicó in 2026?
View the 2026 public holidays for Caicó on our Holidays page.
What are the GPS coordinates used for the weather forecast in Caicó?
The weather forecast for Caicó uses coordinates -6.4595, -37.0972.
What is the current temperature outside in Caicó?
The current outdoor temperature in Caicó is 25°C (77°F) with overcast.
What is the hourly weather forecast for Caicó today?
Today's hour-by-hour weather breakdown for Caicó 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 Caicó tomorrow hour by hour?
Tomorrow's forecast for Caicó shows a high of 35°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 Caicó?
There is a 89% chance of rain in Caicó 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 Caicó?
Yes, there is a 89% chance of rain in Caicó today — consider carrying an umbrella. Check the hourly forecast above for the most likely rain windows.