Rio Grande Weather in August
What's the weather like in Rio Grande (Rio Grande do Sul) in August 2024?
The climate in Rio Grande during August can be summarized as mild and wet.
August is in the winter in Rio Grande and is typically the 2nd coldest month of the year. Daytime maximum temperatures average around 17°C (63°F), whilst at night 10°C (51°F) is normal.
| Daytime temperature | 17.3°C 63.1°F |
|---|---|
| Nightly temperature | 10.4°C 50.6°F |
| Average temperature | 13.8°C 56.8°F |
| Daily sunshine | 5.6 hrs |
| Avg rainfall | 127 mm 5 ins |
| Rainy days | 14 days |
| Sea temperature | 13.5°C 56.3°F |
| Humidity | 84% |
| Windspeed | 10.4kph 7 mph |
On average August is the 3rd wettest month of the year in Rio Grande with around 127mm 5 inches of rain making it a wet time to visit. This rainfall is typically spread over 14 days, although this may vary considerably.
On the flip side this corresponds to an average of 5.6 hours of sunshine per day.
August temperatures in Rio Grande
August rainfall
August 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 Rio Grande in August 2024.
Other monthly averages
Best places to visit in August
Rio Grande weather stats
| Hottest month: | January | 27.5°C 81.5°F |
|---|---|---|
| Driest month: | December | 66mm 2.6ins |
| Sunniest month: | December | 9.6hrs |
| Coldest month: | July | 16.1°C 61°F |
| Wettest month: | July | 131mm 5.2ins |
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