Sintra weather — 10-day forecast

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

Now

Reading from 21:00 · DWD ICON-EU model

22 °C

Clear sky

13.5 km/hforce 2

Next 12 h

  • 2121°
  • 2221°
  • 2321°
  • 0020°
  • 0120°
  • 0220°
  • 0319°
  • 0419°
  • 0519°
  • 0619°
  • 06:45Sunrise
  • 0719°
  • 0820°
  • 0922°

19°07:00 22°09:00

Humidity
77 %
Dew point
17 °C
Gusts
43.7 km/h
Clouds
0 %
Pressure
1,018 hPa

Grid point 1.3 km away · 6.5 km grid · elevation 177 m

Air quality

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

Reading from 19:00
25
Fair

Index set by Ozone

Ozone
63.0µg/m³
PM2.5
5.7µg/m³
PM10
8.0µg/m³
Nitrogen dioxide
2.8µg/m³
Sulphur dioxide
1.4µg/m³
Carbon monoxide
100.0µg/m³
Dust (AOD)
0.28

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.

18° → 27°

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

  • Today

    Clear sky

    27°

    21°

  • Sat

    Mainly clear

    27°

    19°

  • Sun

    Partly cloudy

    25°

    19°

  • Mon

    Mainly clear

    25°

    19°

  • Tue

    Mainly clear

    25°

    19°

  • Wed

    Mainly clear

    26°

    18°

  • Thu

    Mainly clear

    26°

    20°

  • Fri

    Partly cloudy

    25°

    20°

  • Sat

    Mainly clear

    22°

    20°

  • Sun

    Partly cloudy

    23°

    19°

Gusts · Thu 55.9 km/h · Fri 55.6 km/h

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV10very high
Sunrise
06:44
Daylight
13 h 59
Sunset
20:43

Radiation · 16.2 MJ/m²

Sea state

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

0.8 mperiod 9 s 322°

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

Data: ECMWF

Today in Sintra the mean temperature will be 24.4 °C — +5.8 °C against the normal for 7 August, measured from 1940 to 2026. (1,290 obs.)

Sintra climate — normals and trends