Arraial do Cabo weather — 10-day forecast

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

Now

Reading from 16:00 · DWD ICON global model

26 °C

Overcast

Feels like 28 °C

8.6 km/hforce 2

Next 12 h

  • 1626°
  • 1726°
  • 17:30Sunset
  • 1825°
  • 1925°
  • 2024°
  • 2123°
  • 2224°46 %
  • 2324°
  • 0024°
  • 0124°
  • 0224°
  • 0323°
  • 0424°91 %

26°16:00 23°03:00

Humidity
66 %
Dew point
19 °C
Gusts
25.0 km/h
Clouds
95 %
Pressure
1,009 hPa

Grid point 4.7 km away · 13.0 km grid · elevation 6 m

Air quality

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

Reading from 15:00
39
Fair

Index set by Ozone

Ozone
97.4µg/m³
PM2.5
11.3µg/m³
PM10
14.4µg/m³
Nitrogen dioxide
4.4µg/m³
Sulphur dioxide
1.5µg/m³
Carbon monoxide
172.0µg/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.

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.

21° → 27°

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

  • Today

    Light drizzle10 %

    27°

    23°

  • Sat

    Light showers26 %

    25°

    23°

  • Sun

    Clear sky

    26°

    23°

  • Mon

    Overcast14 %

    23°

    22°

  • Tue

    Overcast24 %

    22°

    21°

  • Wed

    Overcast

    21°

    21°

  • Thu

    Clear sky

    23°

    22°

  • Fri

    Mainly clear

    25°

    23°

  • Sat

    Thunderstorm2 mm

    23°

    22°

  • Sun

    Light drizzle5 mm

    23°

    22°

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV6high
Sunrise
06:19
Daylight
11 h 11
Sunset
17:30

Radiation · 12.1 MJ/m²

Sea state

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

1.1 mperiod 8 s 91°

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

Data: ECMWF

Today in Arraial do Cabo the mean temperature will be 25.5 °C — +4.4 °C against the normal for 7 August, measured from 1940 to 2026. (1,290 obs.)

Arraial do Cabo climate — normals and trends