Weather in Angra dos Reis: August
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Average day temperature: | 74.0°F |
| Average night temperature: | 63.6°F | |
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Sea water temperature: | 71.6°F |
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Number of sunny days: | 18 days |
| Day length: | 11.1 - 11.6 hours | |
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Number of rainy days: | 3 days |
| Precipitation totals: | 1.7 in. | |
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forecast
| Angra dos Reis |
temperature
| Angra dos Reis |
Air temperature in August, °F
The highest day temperature during August of 2025 was 83°F. At the same time the lowest night temperature was 54°F. Daily and nightly averages during August were 70.7°F and 62.0°F.
Sea water temperature in Angra dos Reis in August, °F
The average sea water temperature in August of 2025 was 71.5°F. The highest and lowest sea temperatures during the month were 74.1°F and 69.1°F.
Mostly all days in August are sunny but cloudy days are also possible.
Precipitation total in August, in.
Precipitation total value in Angra dos Reis in August is 1.8 in. Other months of the year show relatively similar values.
The average wind speed value in August is 4.4 mph The wind's strength is relatively same during the whole year.
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in August is: 7.3.
Best time for vacation in Angra dos Reis
Angra dos Reis on a weather map
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