Aosta weather — 10-day forecast

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

Now

Reading from 17:00 · Meteo-France AROME 1.3 km model

19 °C

Overcast

Feels like 18 °C

7.7 km/hforce 1

Next 12 h

  • 1720°
  • 1818°
  • 18:42Sunset
  • 1916°
  • 2015°
  • 2114°
  • 2212°
  • 2312°
  • 0011°
  • 0111°
  • 0211°
  • 0311°
  • 0411°
  • 0510°

↑ 20°17:00↓ 10°05:00

Humidity
54 %
Dew point
10 °C
Gusts
18.4 km/h
Clouds
100 %
Pressure
1,014 hPa ↑

Grid point 0.3 km away · 1.3 km grid · elevation 659 m

Air quality

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

Reading from 20:00
25
Fair

Index set by Ozone

Ozone
62.8µg/m³
PM2.5
9.0µg/m³
PM10
9.8µg/m³
Nitrogen dioxide
4.7µg/m³
Sulphur dioxide
0.5µg/m³
Carbon monoxide
122.0µg/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.

-0° → 21°

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

  • Today

    Partly cloudy

    21°

    12°

  • Sun

    Light drizzle100 %

    17°

    10°

  • Mon

    Light drizzle90 %

    18°

    10°

  • Tue

    Light rain100 %

    12°

    9°

  • Wed

    Light rain94 %

    11°

    8°

  • Thu

    Light drizzle0 mm

    8°

    3°

  • Fri

    Mainly clear

    9°

    -0°

  • Sat

    Partly cloudy0 mm

    12°

    2°

  • Sun

    Light rain12 mm

    5°

    2°

  • Mon

    Partly cloudy0 mm

    10°

    -0°

Sun and UV

Sunrise, sunset, day length and ultraviolet intensity.

Max UV3moderate
Sunrise
07:50
Daylight
10 h 52
Sunset
18:42

Radiation · 10.1 MJ/m²

Today in Aosta the mean temperature will be 17.1 °C — +15.3 °C against the normal for 17 October, measured from 1940 to 2026. (1,290 obs.)

Aosta climate — normals and trends →