Live Weather & Forecast
Weather in Guaramirim
Santa Catarina, Brazil · Real-time conditions & 3-day outlook
25°C
Feels like 26°C
77°F / Feels 79°F
Sunny
Guaramirim, Santa Catarina
🌞 Daytime
Updated: 2026-04-21 11:30
Humidity
56%
Wind
4.3 km/h ENE
Wind Gust
5 km/h
Pressure
1018 mb
Visibility
10 km
UV Index
6.6
(High)
Precipitation
0 mm
Cloud Cover
4%
Dew Point
15.3°C
Wind Degree
69°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
110.9 μg/m³
NO₂
1.2 μg/m³
O₃
77 μg/m³
SO₂
1.6 μg/m³
PM 2.5
7.2 μg/m³
PM 10
9.5 μg/m³
Today's Hourly Forecast
24-hour breakdown for Guaramirim, Santa Catarina
12 AM
16°
Partly Cloudy
1 AM
16°
Fog
2 AM
15°
Fog
3 AM
15°
Fog
4 AM
15°
Fog
5 AM
15°
Fog
6 AM
15°
Fog
7 AM
15°
Mist
8 AM
18°
Partly Cloudy
9 AM
21°
Sunny
10 AM
23°
Sunny
11 AM
25°
Sunny
12 PM
26°
Sunny
1 PM
27°
Sunny
2 PM
27°
Sunny
3 PM
27°
Sunny
4 PM
26°
Overcast
5 PM
23°
Sunny
6 PM
20°
Clear
7 PM
19°
Clear
8 PM
18°
Clear
9 PM
17°
Clear
10 PM
18°
Clear
11 PM
17°
Fog
3-Day Forecast
Daily overview for Guaramirim, Santa Catarina
Today
Partly Cloudy
27°
/
15°
🌧️ 0% chance of rain
💧 Avg. humidity: 80%
💨 Max wind: 6.1 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 7.6
🌅 Sunrise: 06:35 AM
🌇 Sunset: 05:54 PM
🌙 Waxing Crescent
🌑 Moon: 17% lit
Wed, Apr 22
Cloudy
28°
/
17°
🌧️ 0% chance of rain
💧 Avg. humidity: 80%
💨 Max wind: 5.8 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 7.1
🌅 Sunrise: 06:36 AM
🌇 Sunset: 05:53 PM
🌙 Waxing Crescent
🌑 Moon: 27% lit
Thu, Apr 23
Cloudy
27°
/
16°
🌧️ 0% chance of rain
💧 Avg. humidity: 81%
💨 Max wind: 7.6 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 7.8
🌅 Sunrise: 06:36 AM
🌇 Sunset: 05:53 PM
🌙 Waxing Crescent
🌑 Moon: 38% lit
Best Time to Visit Guaramirim
Plan your trip to Guaramirim, 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 Guaramirim?
Current conditions in Guaramirim: Sunny, temperature 25°C, humidity 56%.
What is the best time to visit Guaramirim?
The best time to visit Guaramirim is typically December – March. Southern hemisphere summer — warm and generally dry.
What is the climate like in Guaramirim?
Guaramirim is located at approximately -26.5° latitude. It experiences a temperate southern hemisphere climate.
Does it rain a lot in Guaramirim?
The wettest period in Guaramirim is typically during June – September. Cooler winter months; indoor activities preferred.
What should I pack for a trip to Guaramirim?
For visits to Guaramirim during December – March: light clothing and sun protection. For June – September: layers and a waterproof jacket are recommended.
What country is Guaramirim in?
Guaramirim is located in Brazil, in the state of Santa Catarina.
What are the public holidays in Guaramirim in 2026?
View the 2026 public holidays for Guaramirim on our Holidays page.
What are the GPS coordinates used for the weather forecast in Guaramirim?
The weather forecast for Guaramirim uses coordinates -26.4745, -48.9981.
What is the current temperature outside in Guaramirim?
The current outdoor temperature in Guaramirim is 25°C (77°F) with sunny.
What is the hourly weather forecast for Guaramirim today?
Today's hour-by-hour weather breakdown for Guaramirim 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 Guaramirim tomorrow hour by hour?
Tomorrow's forecast for Guaramirim shows a high of 28°C and a low of 17°C. See the 3-Day Forecast section above for a full hourly breakdown.
What is the chance of rain today in Guaramirim?
Rain is not expected in Guaramirim today. Current forecast shows no significant rain probability.
Is it going to rain today in Guaramirim?
No, rain is not forecast for Guaramirim today. Current conditions show clear to partly cloudy skies.