Rio das Ostras weather — 10-day forecast
Temperature, rain, wind and feels-like in Rio das Ostras, hour by hour and over 10 days, with the seasonal normal for context.
Now
Reading from 02:00 · DWD ICON global model
19 °C
Overcast
Feels like 21 °C
Next 12 h
- 0219°10 %
- 0319°
- 0419°
- 0519°10 %
- 05:12Sunrise
- 0619°
- 0721°
- 0822°
- 0923°
- 1024°
- 1124°
- 1224°
- 1324°
- 1424°
↓ 19°05:00↑ 24°11:00
- Humidity
- 92 %
- Dew point
- 18 °C
- Gusts
- 7.3 km/h
- Clouds
- 94 %
- Pressure
- 1,017 hPa ↓
Grid point 6.4 km away · 13.0 km grid · elevation 34 m
Air quality
The European air-quality index for the city, and the pollutants that set it.
Index set by PM2.5
- PM2.5
- 13.2µg/m³
- PM10
- 18.0µg/m³
- Ozone
- 36.4µg/m³
- Nitrogen dioxide
- 3.2µg/m³
- Sulphur dioxide
- 0.5µg/m³
- Carbon monoxide
- 92.0µg/m³
- Dust (AOD)
- 0.00
Generated using Copernicus Atmosphere Monitoring Service information
Hour by hour
Step-by-step detail: temperature, wind, cloud cover and ultraviolet.
9 days
Each day's extremes and the chance of rain, out to the end of the run.
Rain probability (> 1 mm): 50 ECMWF ensemble members.
Today
Overcast56 %
24°
19°
Wed
Overcast94 %
25°
21°
Thu
Light rain98 %
25°
22°
Fri
Light drizzle98 %
29°
22°
Sat
Light rain72 %
29°
22°
Sun
Rain36 mm
24°
21°
Mon
Light drizzle3 mm
25°
21°
Tue
Light drizzle1 mm
23°
20°
Wed
Light drizzle5 mm
24°
20°
Sun and UV
Sunrise, sunset, day length and ultraviolet intensity.
- Sunrise
- 05:12
- Daylight
- 12 h 42
- Sunset
- 17:54
Radiation · 11.3 MJ/m²
Sea state
Sea state at the marine grid point closest to the city.
Significant height: the mean of the highest third of waves. Individual waves reach about twice it.
Data: ECMWF
Today in Rio das Ostras the mean temperature will be 21.6 °C — -1.4 °C against the normal for 20 October, measured from 1940 to 2026. (1,290 obs.)
Nearby cities
The climate around Rio das Ostras