Rio weather — 10-day forecast

Temperature, rain, wind and feels-like in Rio, hour by hour and over 10 days, with the seasonal normal for context.

Now

Reading from 19:00 · DWD ICON-EU model

17 °C

Clear sky

Feels like 15 °C

9.2 km/hforce 2

Next 12 h

  • 1917°
  • 2016°
  • 2116°
  • 2215°
  • 2315°
  • 0014°
  • 0114°
  • 0214°
  • 0314°
  • 0414°
  • 0514°
  • 0614°
  • 0714°

↑ 17°19:00↓ 14°07:00

Humidity
66 %
Dew point
10 °C
Gusts
24.8 km/h
Clouds
8 %
Pressure
1,021 hPa ↑

Grid point 3.1 km away · 6.5 km grid · elevation 82 m

Air quality

The European air-quality index for the city, and the pollutants that set it.

Reading from 21:00
24
Fair

Index set by Ozone

Ozone
60.2µg/m³
PM2.5
5.0µg/m³
PM10
6.2µg/m³
Nitrogen dioxide
6.9µg/m³
Sulphur dioxide
0.7µg/m³
Carbon monoxide
150.0µg/m³
Dust (AOD)
0.01

Generated using Copernicus Atmosphere Monitoring Service information

Hour by hour

Step-by-step detail: temperature, wind, cloud cover and ultraviolet.

Estimated from a deterministic model, not an ensemble probability.
°C

10 days

Each day's extremes and the chance of rain, out to the end of the run.

12° → 22°

Rain probability (> 1 mm): 50 ECMWF ensemble members.

  • Today

    Mainly clear

    19°

    12°

  • Mon

    Clear sky

    20°

    14°

  • Tue

    Clear sky

    22°

    15°

  • Wed

    Partly cloudy

    22°

    17°

  • Thu

    Rain24 %

    19°

    18°

  • Fri

    Light drizzle0 mm

    22°

    18°

  • Sat

    Partly cloudy

    20°

    18°

  • Sun

    Light drizzle0 mm

    20°

    16°

  • Mon

    Mainly clear

    19°

    15°

  • Tue

    Light rain11 mm

    20°

    17°

Gusts · Sun 52.1 km/h

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV4moderate
Sunrise
07:45
Daylight
11 h 07
Sunset
18:52

Radiation · 15.2 MJ/m²

Sea state

Sea state at the marine grid point closest to the city.

0.1 mperiod 2 s 243°

Significant height: the mean of the highest third of waves. Individual waves reach about twice it.

Data: ECMWF

Today in Rio the mean temperature will be 15.4 °C — -1.5 °C against the normal for 18 October, measured from 1940 to 2026. (1,290 obs.)

Rio climate — normals and trends →