Live Weather & Forecast
Weather in São Francisco de Itabapoana
Rio de Janeiro, Brazil · Real-time conditions & 3-day outlook
20°C
Feels like 20°C
68°F / Feels 68°F
Sunny
São Francisco de Itabapoana, Rio de Janeiro
🌞 Daytime
Updated: 2026-04-21 07:15
Humidity
84%
Wind
10.8 km/h W
Wind Gust
17.3 km/h
Pressure
1017 mb
Visibility
10 km
UV Index
0.5
(Low)
Precipitation
0 mm
Cloud Cover
5%
Dew Point
17°C
Wind Degree
275°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
97.9 μg/m³
NO₂
2.1 μg/m³
O₃
78 μg/m³
SO₂
2.6 μg/m³
PM 2.5
9.8 μg/m³
PM 10
12.8 μg/m³
Today's Hourly Forecast
24-hour breakdown for São Francisco de Itabapoana, Rio de Janeiro
12 AM
21°
Patchy rain nearby
1 AM
20°
Partly Cloudy
2 AM
20°
Clear
3 AM
19°
Clear
4 AM
19°
Clear
5 AM
19°
Patchy rain nearby
6 AM
19°
Sunny
7 AM
20°
Sunny
8 AM
21°
Sunny
9 AM
23°
Sunny
10 AM
24°
Sunny
11 AM
25°
Sunny
12 PM
26°
Sunny
1 PM
26°
Sunny
2 PM
26°
Partly Cloudy
3 PM
26°
Partly Cloudy
4 PM
25°
Sunny
5 PM
24°
Sunny
6 PM
23°
Clear
7 PM
22°
Patchy rain nearby
8 PM
22°
Patchy rain nearby
9 PM
21°
Patchy rain nearby
10 PM
21°
Patchy rain nearby
11 PM
20°
Patchy rain nearby
3-Day Forecast
Daily overview for São Francisco de Itabapoana, Rio de Janeiro
Today
Patchy rain nearby
26°
/
19°
🌧️ 88% chance of rain
💧 Avg. humidity: 78%
💨 Max wind: 23 km/h
🌧️ Total precip: 0.2 mm
☀️ UV Index: 9
🌅 Sunrise: 05:59 AM
🌇 Sunset: 05:27 PM
🌙 Waxing Crescent
🌑 Moon: 17% lit
Wed, Apr 22
Sunny
26°
/
20°
🌧️ 0% chance of rain
💧 Avg. humidity: 81%
💨 Max wind: 18.4 km/h
🌧️ Total precip: 0.06 mm
☀️ UV Index: 9
🌅 Sunrise: 05:59 AM
🌇 Sunset: 05:27 PM
🌙 Waxing Crescent
🌑 Moon: 27% lit
Thu, Apr 23
Sunny
25°
/
20°
🌧️ 0% chance of rain
💧 Avg. humidity: 81%
💨 Max wind: 14.8 km/h
🌧️ Total precip: 0.06 mm
☀️ UV Index: 8.6
🌅 Sunrise: 05:59 AM
🌇 Sunset: 05:26 PM
🌙 Waxing Crescent
🌑 Moon: 38% lit
Best Time to Visit São Francisco de Itabapoana
Plan your trip to São Francisco de Itabapoana, 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 Francisco de Itabapoana?
Current conditions in São Francisco de Itabapoana: Sunny, temperature 20°C, humidity 84%.
What is the best time to visit São Francisco de Itabapoana?
The best time to visit São Francisco de Itabapoana is typically November – April. Dry season — low humidity, clear skies, comfortable temperatures.
What is the climate like in São Francisco de Itabapoana?
São Francisco de Itabapoana is located at approximately -21.5° latitude. It has a tropical or subtropical climate with wet and dry seasons.
Does it rain a lot in São Francisco de Itabapoana?
The wettest period in São Francisco de Itabapoana is typically during June – September. Wet/monsoon season; heavier rainfall possible.
What should I pack for a trip to São Francisco de Itabapoana?
For visits to São Francisco de Itabapoana during November – April: light clothing and sun protection. For June – September: layers and a waterproof jacket are recommended.
What country is São Francisco de Itabapoana in?
São Francisco de Itabapoana is located in Brazil, in the state of Rio de Janeiro.
What are the public holidays in São Francisco de Itabapoana in 2026?
View the 2026 public holidays for São Francisco de Itabapoana on our Holidays page.
What are the GPS coordinates used for the weather forecast in São Francisco de Itabapoana?
The weather forecast for São Francisco de Itabapoana uses coordinates -21.4743, -41.1172.
What is the current temperature outside in São Francisco de Itabapoana?
The current outdoor temperature in São Francisco de Itabapoana is 20°C (68°F) with sunny.
What is the hourly weather forecast for São Francisco de Itabapoana today?
Today's hour-by-hour weather breakdown for São Francisco de Itabapoana 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 Francisco de Itabapoana tomorrow hour by hour?
Tomorrow's forecast for São Francisco de Itabapoana shows a high of 26°C and a low of 20°C. See the 3-Day Forecast section above for a full hourly breakdown.
What is the chance of rain today in São Francisco de Itabapoana?
There is a 88% chance of rain in São Francisco de Itabapoana 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 Francisco de Itabapoana?
Yes, there is a 88% chance of rain in São Francisco de Itabapoana today — consider carrying an umbrella. Check the hourly forecast above for the most likely rain windows.