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Rio das Ostras area, Rio de Janeiro, Brazil weather

Rio de Janeiro, Brazil

Rio das Ostras weather

22°
Fog
Feels like 27°
Low/High: 22° / 28°
Humidity99%
Wind0 km/h
Visibility0.2 km
UV index0
Air qualityAQI 50· Good
Through the day:
Morning
23°32%
Afternoon
27°61%
Evening
22°74%
Night
22°46%

Today's everyday tips

What to wear today?Mild

Pleasantly cool: long sleeves or a shirt, perhaps with a light cardigan.

Suitability for light clothing85%
Good day to dry laundry?Not today

High chance of rain (80%) and humid air. Don't dry outdoors; use a dryer or a covered spot indoors.

Drying index25%

Rio das Ostras weather by the hour

Next 24 hours

  1. Thunderstorm25°Chance of rain 80%
  2. Dense drizzle24°Chance of rain 78%
  3. Thunderstorm23°Chance of rain 75%
  4. Thunderstorm22°Chance of rain 74%
  5. Light drizzle22°Chance of rain 71%
  6. Light drizzle22°Chance of rain 67%
  7. Light drizzle22°Chance of rain 58%
  8. Partly cloudy22°Chance of rain 46%
  9. Overcast22°Chance of rain 37%
  10. Overcast22°Chance of rain 34%
  11. Overcast22°Chance of rain 35%
  12. Overcast22°Chance of rain 35%
  13. Overcast22°Chance of rain 34%
  14. Overcast22°Chance of rain 34%
  15. Overcast22°Chance of rain 33%
  16. Overcast23°Chance of rain 32%
  17. Overcast24°Chance of rain 30%
  18. Overcast26°Chance of rain 31%
  19. Overcast26°Chance of rain 34%
  20. Overcast27°Chance of rain 39%
  21. Overcast27°Chance of rain 47%
  22. Light drizzle27°Chance of rain 61%
  23. Light drizzle27°Chance of rain 78%
  24. Light drizzle26°Chance of rain 90%

Rio das Ostras weather, next 7 days

  1. 22°28°

    Thunderstorm · Rain 80%

  2. 22°27°

    Dense drizzle · Rain 93%

  3. 21°26°

    Dense drizzle · Rain 88%

  4. 19°26°

    Light drizzle · Rain 66%

  5. 19°22°

    Light drizzle · Rain 57%

  6. 19°23°

    Dense drizzle · Rain 41%

  7. 20°23°

    Dense drizzle · Rain 45%

Environment

AQI details →
Air quality
50Good
Ultraviolet (UV)
0Low
Wind now
0km/h
Dew point
22°RH 99%

Sunrise & sunset

12h 36m of daylight
Noon 11:33
Rise: 05:15Dawn 04:52
Set: 17:51Dusk 18:14
W

Windy wind map & radar (Rio das Ostras)

Detailed radar →

Rio das Ostras weather trends, next 24 hours

Chance of rain & rainfall in Rio das Ostras

Bars show chance of rain (%); hover for rainfall (mm)

Show data table
Chance of rain and rainfall by the hour
TimeChance of rainRainfall
16:0080%3.3 mm
17:0078%1.1 mm
18:0075%5 mm
19:0074%3.8 mm
20:0071%0.4 mm
21:0067%0.4 mm
22:0058%0.1 mm
23:0046%0 mm
00:0037%0 mm
01:0034%0 mm
02:0035%0 mm
03:0035%0 mm
04:0034%0 mm
05:0034%0 mm
06:0033%0 mm
07:0032%0 mm
08:0030%0 mm
09:0031%0 mm
10:0034%0 mm
11:0039%0 mm
12:0047%0 mm
13:0061%0.3 mm
14:0078%0.3 mm
15:0090%0.3 mm

Temperature & feels-like

Hourly air and feels-like temperature (°C)

  • Temperature
  • Feels like
Show data table
Temperature by the hour
TimeTemperatureFeels like
16:0024.7°C29.2°C
17:0023.5°C27.7°C
18:0022.5°C26.4°C
19:0022.2°C25.6°C
20:0022.4°C26.4°C
21:0022.4°C27.2°C
22:0022.1°C26.4°C
23:0022°C26.6°C
00:0021.9°C26.3°C
01:0021.8°C25.8°C
02:0021.8°C25.9°C
03:0021.8°C26.2°C
04:0021.9°C25.9°C
05:0021.8°C25.8°C
06:0021.9°C25.7°C
07:0022.6°C27°C
08:0024°C28.5°C
09:0025.5°C29.8°C
10:0026.3°C31.2°C
11:0026.9°C32.7°C
12:0027.2°C33.2°C
13:0027.1°C32.7°C
14:0026.8°C31.2°C
15:0026.3°C30.4°C

UV index by the hour

How strong the sun's UV is through the day

Show data table
UV index by the hour
TimeUV indexRating
16:001.8Low
17:001.4Low
18:000.2Low
19:000Low
20:000Low
21:000Low
22:000Low
23:000Low
00:000Low
01:000Low
02:000Low
03:000Low
04:000Low
05:000Low
06:000.1Low
07:000.4Low
08:001.5Low
09:002.9Moderate
10:003.9Moderate
11:006.5High
12:003.6Moderate
13:006.4High
14:004.3Moderate
15:002.6Moderate

Wind & gusts in Rio das Ostras

In km/h

  • Wind speed (km/h)
  • Gusts (km/h)
Show data table
Wind by the hour
TimeWind speedGusts
16:009.6 km/h26.3 km/h
17:009.6 km/h27.4 km/h
18:008.5 km/h21.2 km/h
19:0010 km/h18.7 km/h
20:007.5 km/h24.8 km/h
21:001.3 km/h14 km/h
22:003.5 km/h7.2 km/h
23:001.1 km/h7.2 km/h
00:002 km/h5.4 km/h
01:004.9 km/h10.1 km/h
02:004.4 km/h11.2 km/h
03:001.9 km/h10.8 km/h
04:004.6 km/h8.6 km/h
05:005.1 km/h10.4 km/h
06:006.8 km/h13.7 km/h
07:004.2 km/h13.7 km/h
08:006.4 km/h16.6 km/h
09:006.4 km/h18.7 km/h
10:006.8 km/h20.9 km/h
11:006.5 km/h23.4 km/h
12:006.8 km/h25.2 km/h
13:008.2 km/h26.3 km/h
14:0010.1 km/h27 km/h
15:0010.6 km/h27.4 km/h

Sun and moon in Rio das Ostras

Daylight: 12 h 36 min

Sunrise time
05:15
Sunset time
17:51

Solar noon (sun highest)
11:33
Dawn – dusk
04:52 / 18:14
Morning blue hour
04:52 – 05:01
Evening blue hour
18:05 – 18:14
Morning golden hour
05:01 – 05:45
Evening golden hour
17:21 – 18:05

Waxing crescent · 24% illuminated

Moonrise 08:27 · moonset 22:39

Weather in areas of Rio das Ostras

Weather near Rio das Ostras

Related places

More places in Rio de Janeiro

Major cities in Brazil

Rio das Ostras weather FAQ

It is currently about 22°C in Rio das Ostras, feeling like 27°C. Conditions: Fog, humidity 99%, wind 0 km/h.

More tools for Rio das Ostras

Data source: Weather data by Open-Meteo.com (CC BY 4.0)