Live Weather & Forecast
Weather in Iaçu
Bahia, Brazil · Real-time conditions & 3-day outlook
35°C
Feels like 35°C
95°F / Feels 94°F
Sunny
Iaçu, Bahia
🌞 Daytime
Updated: 2026-04-21 14:45
Humidity
28%
Wind
10.8 km/h ESE
Wind Gust
12.4 km/h
Pressure
1010 mb
Visibility
10 km
UV Index
6.9
(High)
Precipitation
0 mm
Cloud Cover
9%
Dew Point
13.5°C
Wind Degree
113°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
82.9 μg/m³
NO₂
2.7 μg/m³
O₃
43 μg/m³
SO₂
1.1 μg/m³
PM 2.5
2.9 μg/m³
PM 10
3.4 μg/m³
Today's Hourly Forecast
24-hour breakdown for Iaçu, Bahia
12 AM
21°
Mist
1 AM
20°
Mist
2 AM
20°
Mist
3 AM
20°
Mist
4 AM
20°
Mist
5 AM
20°
Cloudy
6 AM
21°
Sunny
7 AM
23°
Sunny
8 AM
26°
Sunny
9 AM
28°
Partly Cloudy
10 AM
31°
Partly Cloudy
11 AM
32°
Partly Cloudy
12 PM
33°
Sunny
1 PM
34°
Sunny
2 PM
35°
Sunny
3 PM
35°
Partly Cloudy
4 PM
34°
Partly Cloudy
5 PM
31°
Partly Cloudy
6 PM
28°
Clear
7 PM
26°
Clear
8 PM
25°
Clear
9 PM
23°
Clear
10 PM
21°
Clear
11 PM
20°
Clear
3-Day Forecast
Daily overview for Iaçu, Bahia
Today
Sunny
35°
/
20°
🌧️ 0% chance of rain
💧 Avg. humidity: 64%
💨 Max wind: 20.9 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 11.5
🌅 Sunrise: 05:47 AM
🌇 Sunset: 05:33 PM
🌙 Waxing Crescent
🌑 Moon: 17% lit
Wed, Apr 22
Sunny
35°
/
18°
🌧️ 0% chance of rain
💧 Avg. humidity: 66%
💨 Max wind: 21.2 km/h
🌧️ Total precip: 0.02 mm
☀️ UV Index: 11.5
🌅 Sunrise: 05:48 AM
🌇 Sunset: 05:32 PM
🌙 Waxing Crescent
🌑 Moon: 27% lit
Thu, Apr 23
Cloudy
31°
/
20°
🌧️ 0% chance of rain
💧 Avg. humidity: 70%
💨 Max wind: 18 km/h
🌧️ Total precip: 0.09 mm
☀️ UV Index: 8.8
🌅 Sunrise: 05:48 AM
🌇 Sunset: 05:32 PM
🌙 Waxing Crescent
🌑 Moon: 38% lit
Best Time to Visit Iaçu
Plan your trip to Iaçu, 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 Iaçu?
Current conditions in Iaçu: Sunny, temperature 35°C, humidity 28%.
What is the best time to visit Iaçu?
The best time to visit Iaçu is typically November – April. Dry season — low humidity, clear skies, comfortable temperatures.
What is the climate like in Iaçu?
Iaçu is located at approximately -12.8° latitude. It has a tropical or subtropical climate with wet and dry seasons.
Does it rain a lot in Iaçu?
The wettest period in Iaçu is typically during June – September. Wet/monsoon season; heavier rainfall possible.
What should I pack for a trip to Iaçu?
For visits to Iaçu during November – April: light clothing and sun protection. For June – September: layers and a waterproof jacket are recommended.
What are the public holidays in Iaçu in 2026?
View the 2026 public holidays for Iaçu on our Holidays page.
What are the GPS coordinates used for the weather forecast in Iaçu?
The weather forecast for Iaçu uses coordinates -12.7672, -40.2106.
What is the current temperature outside in Iaçu?
The current outdoor temperature in Iaçu is 35°C (95°F) with sunny.
What is the hourly weather forecast for Iaçu today?
Today's hour-by-hour weather breakdown for Iaçu 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 Iaçu tomorrow hour by hour?
Tomorrow's forecast for Iaçu shows a high of 35°C and a low of 18°C. See the 3-Day Forecast section above for a full hourly breakdown.
What is the chance of rain today in Iaçu?
Rain is not expected in Iaçu today. Current forecast shows no significant rain probability.
Is it going to rain today in Iaçu?
No, rain is not forecast for Iaçu today. Current conditions show clear to partly cloudy skies.