Live Weather & Forecast

Weather in Santa Catarina

Brazil · Real-time conditions & 3-day outlook

Flag of Brazil
Partly Cloudy
18°C
Feels like 18°C
65°F / Feels 65°F
Partly Cloudy
Santa Catarina, Brazil
🌙 Nighttime
Updated: 2026-04-21 06:30
💧
Humidity
65%
💨
Wind
3.6 km/h NE
🌬️
Wind Gust
5.3 km/h
🌡️
Pressure
1014 mb
👁️
Visibility
10 km
☀️
UV Index
0 (Low)
🌧️
Precipitation
0 mm
☁️
Cloud Cover
27%
💦
Dew Point
11.4°C
🌐
Wind Degree
49°

Air Quality Index

US EPA: Good UK DEFRA: Low (1)
CO
129.9 μg/m³
NO₂
4.4 μg/m³
O₃
51 μg/m³
SO₂
2 μg/m³
PM 2.5
5.2 μg/m³
PM 10
5.2 μg/m³

Today's Hourly Forecast

24-hour breakdown for Santa Catarina, Brazil

12 AM
Clear
19°
Clear
💧 62% 💨 7.2 km/h
1 AM
Clear
19°
Clear
💧 61% 💨 6.1 km/h
2 AM
Clear
18°
Clear
💧 63% 💨 6.8 km/h
3 AM
Clear
18°
Clear
💧 65% 💨 6.8 km/h
4 AM
Clear
18°
Clear
💧 65% 💨 4.7 km/h
5 AM
Clear
18°
Clear
💧 65% 💨 5.8 km/h
6 AM
Partly Cloudy
18°
Partly Cloudy
💧 65% 💨 3.6 km/h
7 AM
Partly Cloudy
18°
Partly Cloudy
💧 64% 💨 2.5 km/h
8 AM
Partly Cloudy
19°
Partly Cloudy
💧 63% 💨 2.5 km/h
9 AM
Partly Cloudy
19°
Partly Cloudy
💧 56% 💨 3.6 km/h
10 AM
Patchy rain nearby
20°
Patchy rain nearby
💧 58% 💨 4.7 km/h 🌧️ 77%
11 AM
Partly Cloudy
20°
Partly Cloudy
💧 60% 💨 2.9 km/h
12 PM
Partly Cloudy
22°
Partly Cloudy
💧 52% 💨 4 km/h
1 PM
Partly Cloudy
23°
Partly Cloudy
💧 48% 💨 5 km/h
2 PM
Partly Cloudy
23°
Partly Cloudy
💧 47% 💨 5.8 km/h
3 PM
Partly Cloudy
23°
Partly Cloudy
💧 49% 💨 6.5 km/h
4 PM
Patchy rain nearby
20°
Patchy rain nearby
💧 66% 💨 7.2 km/h 🌧️ 100%
5 PM
Sunny
19°
Sunny
💧 77% 💨 3.2 km/h
6 PM
Sunny
19°
Sunny
💧 82% 💨 2.5 km/h
7 PM
Patchy rain nearby
19°
Patchy rain nearby
💧 84% 💨 2.2 km/h 🌧️ 75%
8 PM
Clear
19°
Clear
💧 84% 💨 1.1 km/h
9 PM
Clear
18°
Clear
💧 85% 💨 2.9 km/h
10 PM
Clear
18°
Clear
💧 87% 💨 2.9 km/h
11 PM
Clear
18°
Clear
💧 85% 💨 4 km/h

3-Day Forecast

Daily overview for Santa Catarina, Brazil

Today
Patchy rain nearby
Patchy rain nearby
23° / 18°
🌧️ 77% chance of rain
💧 Avg. humidity: 66%
💨 Max wind: 7.2 km/h
🌧️ Total precip: 0.15 mm
☀️ UV Index: 3.9
🌅 Sunrise: 06:49 AM
🌇 Sunset: 06:07 PM
🌙 Waxing Crescent
🌑 Moon: 17% lit
Wed, Apr 22
Partly Cloudy
Partly Cloudy
28° / 17°
🌧️ 0% chance of rain
💧 Avg. humidity: 65%
💨 Max wind: 9.7 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 4.4
🌅 Sunrise: 06:50 AM
🌇 Sunset: 06:06 PM
🌙 Waxing Crescent
🌑 Moon: 27% lit
Thu, Apr 23
Patchy rain nearby
Patchy rain nearby
30° / 17°
🌧️ 80% chance of rain
💧 Avg. humidity: 72%
💨 Max wind: 11.5 km/h
🌧️ Total precip: 0.52 mm
☀️ UV Index: 7.6
🌅 Sunrise: 06:50 AM
🌇 Sunset: 06:05 PM
🌙 Waxing Crescent
🌑 Moon: 38% lit

Best Time to Visit Santa Catarina

Plan your trip around the most favorable weather conditions in Santa Catarina, Brazil.

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.
← Back to Santa Catarina 🗓 View Holidays 2026

Frequently Asked Questions

What is the current weather in Santa Catarina?
Current conditions in Santa Catarina: Partly Cloudy, temperature 18°C, humidity 65%.
What is the best time to visit Santa Catarina?
The best time to visit Santa Catarina is typically December – March. Southern hemisphere summer — warm and generally dry.
What is the climate like in Santa Catarina?
Santa Catarina shares the climate of Brazil. It has a temperate southern hemisphere climate.
Does it rain a lot in Santa Catarina?
Rainfall patterns in Santa Catarina vary by season. Peak rainfall typically occurs outside of the dry season.
What should I pack for Santa Catarina?
For visits during December – March: light clothing and sun protection. For the June – September period: layers and a waterproof jacket are recommended for Santa Catarina.
What country is Santa Catarina in?
Santa Catarina is a state/province of Brazil.
What are the public holidays in Santa Catarina in 2026?
View the full list of 2026 public holidays for Santa Catarina on our Holidays page.
What are the coordinates for the weather forecast in Santa Catarina?
The weather forecast for Santa Catarina is based on coordinates -26.5706, -52.328.