When to visit
Rio das Ostras?

Discover the best time of year, based on historical climate, temperature, and precipitation.

Rio das Ostras
State of Rio de Janeiro · Brazil

The best weather in Rio das Ostras is from June, July, September. — consistent weather climate

Climate score
October
79

Excellent climate

🌦Humid

Temperature
21–27°C
Warm nights
Feels like
23–30°C
Humid
Precipitation
108mm
Light rain · 15 days
Sunshine
7.1h
Mostly cloudy
Humidity (%)
81%
Humid
Annual Climate Analysis
Temperature, Rain & Feels Like
Rain
Actual Temp
Feels Like
10°20°30°40°JanFebMarAprMayJunJulAugSepOctNovDec
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Monthly Overview
Score596070828690918387797559
ClimateHot & rainyHot & rainyHot & rainyPleasantPleasantPleasantPleasantPleasantPleasantHumidHumidRainy
Temperature23–30°C23–30°C23–30°C21–28°C19–27°C18–26°C17–26°C18–26°C20–28°C21–27°C20–28°C22–29°C
Feels like26–35°C26–35°C26–35°C23–31°C20–29°C18–28°C18–27°C18–27°C20–30°C23–30°C22–31°C25–34°C
Precipitation177mm
15 days
170mm
16 days
119mm
12 days
73mm
11 days
57mm
8 days
30mm
7 days
30mm
6 days
67mm
10 days
46mm
7 days
108mm
15 days
142mm
17 days
198mm
19 days
Sunshine9.0h
☀︎ 68%
7.9h
☀︎ 61%
10.5h
☀︎ 86%
10.0h
☀︎ 86%
9.8h
☀︎ 89%
9.3h
☀︎ 87%
9.2h
☀︎ 85%
9.2h
☀︎ 81%
9.7h
☀︎ 81%
7.1h
☀︎ 56%
8.7h
☀︎ 66%
8.5h
☀︎ 63%
WindE · 18 km/hNE · 17 km/hE · 18 km/hSE · 17 km/hE · 17 km/hNE · 17 km/hNE · 18 km/hE · 21 km/hE · 22 km/hE · 21 km/hE · 20 km/hE · 18 km/h
Humidity (%)82%84%81%80%78%77%77%77%77%81%81%83%
Day length13.3h12.8h12.2h11.6h11.0h10.8h10.9h11.4h12.0h12.6h13.2h13.5h

Frequently asked questions

What is the best time to visit Rio das Ostras?

The best time to visit Rio das Ostras is July, June, September, May, August, October, November, March, April, with temperatures between 17 °C and 30 °C. The best month is July. July is low season.

What is the weather like in Rio das Ostras?

Rio das Ostras has a Tropical climate with an overall score of 7.7/10. Annual temperatures range from 17 °C to 30 °C.

What is the hottest month in Rio das Ostras?

The hottest month in Rio das Ostras is January, with average highs of 30 °C and lows of 23 °C.

What is the rainiest month in Rio das Ostras?

The rainiest month in Rio das Ostras is December, with an average of 198 mm of precipitation.