Viamão weather — 10-day forecast

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

Now

Reading from 12:00 · DWD ICON global model

14 °C

Partly cloudy

Feels like 9 °C

19.4 km/hforce 3

Next 12 h

  • 1214°
  • 1314°
  • 1414°
  • 1514°
  • 1614°
  • 1713°
  • 17:56Sunset
  • 1811°
  • 1910°
  • 2010°
  • 219°
  • 228°
  • 238°
  • 007°

14°14:00 7°00:00

Humidity
60 %
Dew point
6 °C
Gusts
43.2 km/h
Clouds
69 %
Pressure
1,013 hPa ↓
UV
4 · moderate

Grid point 5.4 km away · 13.0 km grid · elevation 74 m

Air quality

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

Reading from 15:00
19
Good

Index set by Ozone

Ozone
48.6µg/m³
PM2.5
1.6µg/m³
PM10
1.8µg/m³
Nitrogen dioxide
1.9µg/m³
Sulphur dioxide
1.7µg/m³
Carbon monoxide
82.0µg/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.

6° → 20°

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

  • Today

    Light drizzle98 %

    18°

  • Sat

    Partly cloudy34 %

    17°

  • Sun

    Clear sky

    14°

  • Mon

    Overcast

    13°

  • Tue

    Overcast

    15°

  • Wed

    Light rain18 mm

    15°

    12°

  • Thu

    Light drizzle4 mm

    16°

    14°

  • Fri

    Light drizzle1 mm

    17°

    13°

  • Sat

    Light drizzle3 mm

    20°

    14°

  • Sun

    Light rain9 mm

    19°

    16°

Gusts · Fri 62.4 km/h · Fri 62.3 km/h

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV4moderate
Sunrise
07:05
Daylight
10 h 51
Sunset
17:56

Radiation · 12.3 MJ/m²

Sea state

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

0.4 mperiod 3 s 257°

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

Data: ECMWF

Today in Viamão the mean temperature will be 13.2 °C — -1.6 °C against the normal for 7 August, measured from 1940 to 2026. (1,290 obs.)

Viamão climate — normals and trends