Dieciocho de Julio Weather in August
What's the weather like in Dieciocho de Julio (Rocha) in August 2025?
The climate in Dieciocho de Julio during August can be summarized as mild and damp.
August is in the winter in Dieciocho de Julio and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a cool 17°C (63°F), whilst at night 8°C (47°F) is normal.
| Daytime temperature | 17°C 62.5°F |
|---|---|
| Nightly temperature | 8.3°C 46.9°F |
| Average temperature | 12.6°C 54.7°F |
| Daily sunshine | 5.6 hrs |
| Avg rainfall | 105 mm 4.1 ins |
| Rainy days | 11 days |
| Sea temperature | 12.6°C 54.6°F |
| Humidity | 83% |
| Windspeed | 12.6kph 8 mph |
On average August is the 3rd wettest month of the year in Dieciocho de Julio with around 105mm 4.1 inches of rain making it a damp time to visit. This rainfall is typically spread over 11 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 Dieciocho de Julio
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 Dieciocho de Julio in August 2025.
Other monthly averages
Best places to visit in August
Dieciocho de Julio weather stats
| Hottest month: | January | 27.7°C 81.9°F |
|---|---|---|
| Driest month: | April | 78mm 3.1ins |
| Sunniest month: | January | 9.1hrs |
| Coldest month: | July | 15.9°C 60.6°F |
| Wettest month: | July | 118mm 4.6ins |
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