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Rio Grande do Sul
Recommended travel destinations near Rio Grande do Sul
Rio Grande do Sul Weather, Climate and Best Time to Visit
Data source：Meteostat
Update date：2025-09
Rio Grande do Sul year round climate
- Spring (September–November): Average 18.2–22.6°C, mild and comfortable climate with moderate rainfall, suitable for outdoor activities. Common activities: Hiking, visiting vineyards and wineries. Recommended clothing: Light jacket, long-sleeved shirt, comfortable shoes.
- Summer (December–February): Average 24.4–26.4°C, warm and humid climate with less rainfall. Common activities: Beach activities, water sports. Recommended clothing: Light and breathable clothing, sun hat, sunglasses.
- Autumn (March–May): Average 15.7–23.7°C, cool and rainy climate, with the most rainfall in May. Common activities: Visiting museums, art galleries, and other indoor attractions. Recommended clothing: Warm jacket, long pants.
- Winter (June–August): Average 15.0–15.6°C, cool and dry climate with relatively less rainfall. Common activities: Tasting local cuisine, exploring city attractions. Recommended clothing: Warm clothing, sweaters, jackets.
Rio Grande do Sul climatological average
Annual average temperature: approx. 20.2°C / Annual rainfall: approx. 1480 mm / Summer humidity: 65%–75% / Rainiest month: May
Rio Grande do Sul monthly average temperature and precipitation
Month
Air temperature (°C)
Precipitation (mm)
January
26.4°C
48
February
25.1°C
102.7
March
23.7°C
95
April
20°C
165
May
15.7°C
274.3
June
15.6°C
111.3
July
15°C
120.7
August
15.6°C
58.3
September
18.2°C
152.7
October
19.5°C
133.3
November
22.6°C
113.3
December
24.4°C
105.7
Rio Grande do Sul weather for the next seven days
6/9
Tuesday
Patchy rain nearby
17.3°C/11°C
6/10
Wednesday
Overcast
19.1°C/8.7°C
6/11
Thursday
Moderate rain
14.2°C/10.1°C
6/12
Friday
Patchy rain nearby
15.4°C/10.7°C
6/13
Saturday
Sunny
19.3°C/8.3°C
6/14
Sunday
Overcast
20.3°C/9.3°C
6/15
Monday
Moderate rain
16.5°C/13.1°C
