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Rio das Ostras Weather in July

July in Rio das Ostras brings high temperatures, with daytime highs of 26°C (79°F) and nights around 18°C (64°F). Rainfall is at its lowest this month, making it one of the more reliable months to be outdoors.

Rainfall in Rio das Ostras in July

Clear skies and little rain are the norm this month. A great time to spend time outdoors. Historically, the month has about 11 days of rain, averaging 36 mm (1.4 in) in total. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.

Temperature in Rio das Ostras in July

The perfect temperature in Rio das Ostras in July makes it a solid month to visit, with 26°C (79°F) during the day and 18°C (64°F) at night. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With overnight lows of 18°C (64°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep. This month features cooler temperatures, yet the warmth remains enjoyable.

If your ideal day consists of dry skies and pleasant temperatures, April, May, June, July, August and September typically offer the best circumstances for Rio das Ostras.

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For a detailed overview over the year and the best time to visit Brazil, check out our Rio das Ostras's climate page.

Rio das Ostras Temperature in July

Min TemperatureMin Temperature 18°C (64°F)  
Max TemperatureMax Temperature 26°C (79°F)  
Chance of RainChance of Rain 38%  
PrecipitationPrecipitation 36 mm (1.4 in)  
Rainy daysRainy days 11 days  
HumidityHumidity 80% *  
* Data from: Cabo Frio, Brazil (40 KM, 25 Miles).

Best Places in Brazil in July

Find out more about the weather in Brazil and which places have the best travel conditions in this month. See all of Brazil in July →

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Rio das Ostras in July

Warm temperatures in July make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Pack a light rain jacket or compact umbrella for occasional showers.

What To Do in Rio das Ostras in July

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling
8/10
Walking
8/10
Camping
10/10
Outdoor sports
8/10

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Brazil, check out our Rio das Ostras's climate page.

More climate data for Rio das Ostras