Air Quality in Asti, Italy

Cloudy
21.0°C · 74.4% humidity
21.0°
Feels 21.0°
16
Good
Air quality is satisfactory. Enjoy outdoor activities.
1 station

Nearby Monitoring Stations

AQI Forecast
54 2pm
54
54
16 5pm
27
34
40 8pm
44
47
49 11pm
50
51
52 2am
53
53
53 5am
54
54
54 8am
54
54
54 11am
54
54
AD 728×90

Air Quality Index Trend

41h · 2 stn

Asti'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.

74.4%
Humidity
35.8 km/h
Wind NNE
1019.6 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
16
3.8 µg/m³
PM10▲
31
34.3 µg/m³
050100150200300500

What is the weather forecast for Asti?

Temperature & Precipitation

PM2.5 Trend

41h · 2 stations
PM2.53.8 µg/m³ ✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX4.4
Moderate
AD 300×250
Station readings (1 station within 25 km)
3.8
Median
3.8
Average
3.8
Low
3.8
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +9.7

What is the 7-day forecast for Asti?

09-05
29.8° 16.2°
09-06
23.5° 16.9°
1.69 mm
09-07
32.0° 15.5°
0.13 mm
09-08
25.6° 17.9°
09-09
27.1° 13.5°
09-10
32.3° 16.5°
09-11
29.2° 11.6°
0.31 mm
Both models agree Avg diff: 4.4°C

Where are air quality stations near Asti?

16
D'Acquisto, Asti, Piemonte, Italy
0.8 km PM2.5: 3.8 µg/m³
37
San Michele, Vinchio, Piemonte, Italy
13.4 km PM2.5: 8.9 µg/m³
42
San Michele, Vinchio, Piemonte, Italy
13.4 km PM2.5: 10.1 µg/m³

What cities are near Asti?

36 Alba 54 Alessandria 40 Casale Monferrato 42 Acqui Terme 30 Chieri 35 Bra 54 Valenza 30 Carmagnola 54 Chivasso 30 San Mauro Torinese
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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 2026-09-05T15:05 UTC.