Santa Maria Weather in June
What's the weather like in Santa Maria (Rio Grande do Sul) in June 2025?
The climate in Santa Maria during June can be summarized as mild and wet.
June is in the winter in Santa Maria and is typically the coldest month of the year. Daytime maximum temperatures average around 19°C (67°F), whilst at night 9°C (49°F) is normal.
| Daytime temperature | 19.2°C 66.6°F |
|---|---|
| Nightly temperature | 9.4°C 48.9°F |
| Average temperature | 14.3°C 57.7°F |
| Daily sunshine | 4.6 hrs |
| Avg rainfall | 146 mm 5.7 ins |
| Rainy days | 15 days |
| Sea temperature | 18.6°C 65.5°F |
| Humidity | 81% |
| Windspeed | 10.1kph 6 mph |
On average June is the 4th wettest month of the year in Santa Maria with around 146mm 5.7 inches of rain making it a wet time to visit. This rainfall is typically spread over 15 days, although this may vary considerably.
On the flip side this corresponds to an average of 4.6 hours of sunshine per day.
June temperatures in Santa Maria
June rainfall
June 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 Maria in June 2025.
Other monthly averages
Santa Maria weather stats
| Hottest month: | January | 30.3°C 86.5°F |
|---|---|---|
| Driest month: | May | 126mm 5ins |
| Sunniest month: | December | 8.4hrs |
| Coldest month: | June | 19°C 66.2°F |
| Wettest month: | September | 155mm 6.1ins |
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