Live Weather & Forecast
Weather in Cairu
Bahia, Brazil · Real-time conditions & 3-day outlook
26°C
Feels like 29°C
79°F / Feels 84°F
Patchy rain nearby
Cairu, Bahia
🌞 Daytime
Updated: 2026-04-19 08:30
Humidity
75%
Wind
3.6 km/h SSW
Wind Gust
10.8 km/h
Pressure
1012 mb
Visibility
10 km
UV Index
1.6
(Low)
Precipitation
0.02 mm
Cloud Cover
65%
Dew Point
21.5°C
Wind Degree
197°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
83.9 μg/m³
NO₂
1.2 μg/m³
O₃
52 μg/m³
SO₂
1.1 μg/m³
PM 2.5
5.1 μg/m³
PM 10
6.8 μg/m³
Today's Hourly Forecast
24-hour breakdown for Cairu, Bahia
12 AM
24°
Cloudy
1 AM
23°
Cloudy
2 AM
23°
Cloudy
3 AM
23°
Overcast
4 AM
23°
Patchy rain nearby
5 AM
23°
Patchy rain nearby
6 AM
23°
Patchy rain nearby
7 AM
25°
Patchy rain nearby
8 AM
26°
Patchy rain nearby
9 AM
28°
Patchy rain nearby
10 AM
29°
Patchy rain nearby
11 AM
29°
Light rain shower
12 PM
28°
Patchy rain nearby
1 PM
29°
Patchy rain nearby
2 PM
30°
Patchy rain nearby
3 PM
29°
Patchy rain nearby
4 PM
28°
Patchy rain nearby
5 PM
26°
Sunny
6 PM
24°
Partly Cloudy
7 PM
23°
Partly Cloudy
8 PM
23°
Clear
9 PM
23°
Partly Cloudy
10 PM
23°
Partly Cloudy
11 PM
23°
Patchy rain nearby
3-Day Forecast
Daily overview for Cairu, Bahia
Today
Patchy rain nearby
30°
/
23°
🌧️ 86% chance of rain
💧 Avg. humidity: 79%
💨 Max wind: 9.4 km/h
🌧️ Total precip: 2.94 mm
☀️ UV Index: 10.3
🌅 Sunrise: 05:43 AM
🌇 Sunset: 05:28 PM
🌙 Waxing Crescent
🌑 Moon: 3% lit
Mon, Apr 20
Patchy rain nearby
30°
/
22°
🌧️ 89% chance of rain
💧 Avg. humidity: 79%
💨 Max wind: 11.5 km/h
🌧️ Total precip: 0.69 mm
☀️ UV Index: 11.1
🌅 Sunrise: 05:43 AM
🌇 Sunset: 05:28 PM
🌙 Waxing Crescent
🌑 Moon: 9% lit
Tue, Apr 21
Patchy rain nearby
30°
/
21°
🌧️ 86% chance of rain
💧 Avg. humidity: 80%
💨 Max wind: 15.1 km/h
🌧️ Total precip: 1.59 mm
☀️ UV Index: 10.6
🌅 Sunrise: 05:43 AM
🌇 Sunset: 05:27 PM
🌙 Waxing Crescent
🌑 Moon: 17% lit
Best Time to Visit Cairu
Plan your trip to Cairu, 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 Cairu?
Current conditions in Cairu: Patchy rain nearby, temperature 26°C, humidity 75%.
What is the best time to visit Cairu?
The best time to visit Cairu is typically November – April. Dry season — low humidity, clear skies, comfortable temperatures.
What is the climate like in Cairu?
Cairu is located at approximately -13.5° latitude. It has a tropical or subtropical climate with wet and dry seasons.
Does it rain a lot in Cairu?
The wettest period in Cairu is typically during June – September. Wet/monsoon season; heavier rainfall possible.
What should I pack for a trip to Cairu?
For visits to Cairu during November – April: light clothing and sun protection. For June – September: layers and a waterproof jacket are recommended.
What are the public holidays in Cairu in 2026?
View the 2026 public holidays for Cairu on our Holidays page.
What are the GPS coordinates used for the weather forecast in Cairu?
The weather forecast for Cairu uses coordinates -13.4866, -39.0438.