Live Weather & Forecast
Weather in Joaçaba
Santa Catarina, Brazil · Real-time conditions & 3-day outlook
18°C
Feels like 18°C
65°F / Feels 65°F
Sunny
Joaçaba, Santa Catarina
🌙 Nighttime
Updated: 2026-04-19 18:00
Humidity
52%
Wind
3.6 km/h SSE
Wind Gust
10.8 km/h
Pressure
1013 mb
Visibility
10 km
UV Index
0
(Low)
Precipitation
0 mm
Cloud Cover
0%
Dew Point
8.4°C
Wind Degree
161°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
112.9 μg/m³
NO₂
16.9 μg/m³
O₃
36 μg/m³
SO₂
1.7 μg/m³
PM 2.5
7.5 μg/m³
PM 10
7.6 μg/m³
Today's Hourly Forecast
24-hour breakdown for Joaçaba, Santa Catarina
12 AM
11°
Clear
1 AM
11°
Clear
2 AM
10°
Clear
3 AM
10°
Clear
4 AM
10°
Clear
5 AM
10°
Clear
6 AM
9°
Clear
7 AM
10°
Sunny
8 AM
13°
Sunny
9 AM
18°
Sunny
10 AM
22°
Sunny
11 AM
25°
Sunny
12 PM
26°
Sunny
1 PM
27°
Sunny
2 PM
27°
Sunny
3 PM
27°
Sunny
4 PM
27°
Sunny
5 PM
23°
Sunny
6 PM
18°
Sunny
7 PM
16°
Clear
8 PM
15°
Clear
9 PM
14°
Clear
10 PM
13°
Clear
11 PM
12°
Clear
3-Day Forecast
Daily overview for Joaçaba, Santa Catarina
Today
Sunny
27°
/
9°
🌧️ 0% chance of rain
💧 Avg. humidity: 61%
💨 Max wind: 5.4 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 7.9
🌅 Sunrise: 06:43 AM
🌇 Sunset: 06:04 PM
🌙 Waxing Crescent
🌑 Moon: 3% lit
Mon, Apr 20
Sunny
29°
/
10°
🌧️ 0% chance of rain
💧 Avg. humidity: 62%
💨 Max wind: 7.2 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 8
🌅 Sunrise: 06:44 AM
🌇 Sunset: 06:03 PM
🌙 Waxing Crescent
🌑 Moon: 9% lit
Tue, Apr 21
Patchy rain nearby
26°
/
14°
🌧️ 87% chance of rain
💧 Avg. humidity: 73%
💨 Max wind: 5 km/h
🌧️ Total precip: 0.78 mm
☀️ UV Index: 5.6
🌅 Sunrise: 06:44 AM
🌇 Sunset: 06:02 PM
🌙 Waxing Crescent
🌑 Moon: 17% lit
Best Time to Visit Joaçaba
Plan your trip to Joaçaba, Brazil around the most favorable weather conditions.
Peak Season
December – March
Southern hemisphere summer — warm and generally dry.
Shoulder Season
April – May, November
Fewer crowds, moderate prices, mild weather.
Off Season
June – September
Cooler winter months; indoor activities preferred.
Frequently Asked Questions
What is the current weather in Joaçaba?
Current conditions in Joaçaba: Sunny, temperature 18°C, humidity 52%.
What is the best time to visit Joaçaba?
The best time to visit Joaçaba is typically December – March. Southern hemisphere summer — warm and generally dry.
What is the climate like in Joaçaba?
Joaçaba is located at approximately -27.2° latitude. It experiences a temperate southern hemisphere climate.
Does it rain a lot in Joaçaba?
The wettest period in Joaçaba is typically during June – September. Cooler winter months; indoor activities preferred.
What should I pack for a trip to Joaçaba?
For visits to Joaçaba during December – March: light clothing and sun protection. For June – September: layers and a waterproof jacket are recommended.
What country is Joaçaba in?
Joaçaba is located in Brazil, in the state of Santa Catarina.
What are the public holidays in Joaçaba in 2026?
View the 2026 public holidays for Joaçaba on our Holidays page.
What are the GPS coordinates used for the weather forecast in Joaçaba?
The weather forecast for Joaçaba uses coordinates -27.1737, -51.5065.