Santa Cruz do Sul Weather in March
What's the weather like in Santa Cruz do Sul (Rio Grande do Sul) in March 2025?
The climate in Santa Cruz do Sul during March can be summarized as hot, humid and wet.
March is in the fall / autumn in Santa Cruz do Sul and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a muggy 28°C (83°F), whilst at night 19°C (65°F) is normal.
| Daytime temperature | 28.3°C 82.9°F |
|---|---|
| Nightly temperature | 18.6°C 65.4°F |
| Average temperature | 23.4°C 74.1°F |
| Daily sunshine | 6.8 hrs |
| Avg rainfall | 121 mm 4.8 ins |
| Rainy days | 17 days |
| Sea temperature | 24.4°C 76°F |
| Humidity | 77% |
| Windspeed | 8.3kph 5 mph |
On average March is the 5th driest month of the year in Santa Cruz do Sul with around 121mm 4.8 inches of rain making it a wet time to visit. This rainfall is typically spread over 17 days, although this may vary considerably.
On the flip side this corresponds to an average of 6.8 hours of sunshine per day.
March temperatures in Santa Cruz do Sul
March rainfall
March hourly sunshine
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 Cruz do Sul in March 2025.
Other monthly averages
Santa Cruz do Sul weather stats
| Hottest month: | January | 30°C 86°F |
|---|---|---|
| Driest month: | April | 103mm 4.1ins |
| Sunniest month: | December | 8.5hrs |
| Coldest month: | June | 18.9°C 66°F |
| Wettest month: | September | 156mm 6.1ins |
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