Santa Rosa Weather in April

What's the weather like in Santa Rosa (Rio Grande do Sul) in April 2025?

The climate in Santa Rosa during April can be summarized as warm, humid and damp.

April is in the fall / autumn in Santa Rosa and is typically the 6th coldest month of the year. Daytime maximum temperatures average around a muggy 26°C (79°F), whilst at night 16°C (60°F) is normal.

Santa Rosa weather averages (imperial / metric)
Daytime temperature 25.9°C 78.6°F
Nightly temperature 15.7°C 60.3°F
Average temperature 20.8°C 69.4°F
Daily sunshine 6.6 hrs
Avg rainfall 120 mm 4.7 ins
Rainy days 10 days
Sea temperature 22.9°C 73.1°F
Humidity 76%
Windspeed 10.1kph 6 mph

On average April is the 4th wettest month of the year in Santa Rosa with around 120mm 4.7 inches of rain making it a damp time to visit. This rainfall is typically spread over 10 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.6 hours of sunshine per day.

April temperatures in Santa Rosa

Santa Rosa average temperature in April

April rainfall

Santa Rosa average rain in April

April hourly sunshine

Santa Rosa average rain in April

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Santa Rosa in April 2024.

Other monthly averages

Best places to visit in April

UV index Best time to go?

Santa Rosa weather stats

Santa Rosa weather statistics
Hottest month: January 31°C 87.8°F
Driest month: March 95mm 3.7ins
Sunniest month: December 8.7hrs
Coldest month: July 20.4°C 68.7°F
Wettest month: October 141mm 5.6ins
Map showing location of Santa Rosa (-27.87083, -54.48139) Santa Rosa map pin © Google

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