What is the air quality in Sondrio today?

The current Air Quality Index (AQI) in Sondrio is 25 (Good). PM2.5 concentration is 6.04 µg/m³.

What is the temperature in Sondrio right now?

The current temperature in Sondrio is 10.5°C (feels like 10.5°C). Humidity is 59.4% and wind speed is 17.8 km/h.

Is it safe to go outside in Sondrio?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0.0 (Low).

Air Quality in Sondrio, Italy

Partly Cloudy

10.5°C · 59.4% humidity

10.5°

Feels 10.5°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

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View AQI history for Sondrio →

Sondrio's air quality is shaped by traffic emissions and residential heating. Pollution levels tend to peak during winter months when cold air traps emissions close to ground level.

59.4%

Humidity

17.8 km/h

Wind SSE

1019.2 hPa

Pressure

0.0

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲

6.04 µg/m³

PM10

13.7 µg/m³

050100150200300500

What is the weather forecast for Sondrio?

Temperature & Precipitation

PM2.56.04 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.0

Low

What is the 7-day forecast for Sondrio?

10-21

10.5° -8.6°

0.06 mm

10-22

12.1° -1.6°

10-23

2.2° -2.3°

9.31 mm

10-24

4.9° -1.6°

10-25

9.2° -1.4°

0.19 mm

10-26

4.1° -0.6°

0.56 mm

10-27

9.1° -1.4°

0.19 mm

Both models agree Avg diff: 4.2°C

What cities are near Sondrio?

24 Lecco 26 Bergamo 26 Seriate 27 Dalmine 23 Palazzolo sull'Oglio 21 Erba 15 San Sebastiano 13 Lumezzane 23 Bellinzona 23 Chiari

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ModerateAQI > 50 Unhealthy for Sensitive GroupsAQI > 100 UnhealthyAQI > 150 Very UnhealthyAQI > 200

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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-10-21T12:31 UTC.