Air Quality in Aci Catena, Italy
Clear
28.7°C · 49.6% humidity
28.7°
Feels 31.2°
140
Unhealthy for sensitive groups
Sensitive groups should reduce prolonged outdoor exertion.
Model forecast
Nearby Monitoring Stations
Aci Catena's air quality — share it
AQI Forecast
146
3pm
146
146
140
6pm
123
112
104
9pm
98
94
91
12am
88
70
69
3am
68
67
67
6am
55
55
54
9am
54
66
146
12pm
161
174
Aci Catena'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. Current PM2.5 concentration in Aci Catena is 3.4× the WHO 24-hour guideline of 15 µg/m³.
49.6%
Humidity
24.0 km/h
Wind WNW
1016.6 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
51.48 µg/m³
PM10
129.9 µg/m³
050100150200300500
What is the weather forecast for Aci Catena?
Temperature & Precipitation
PM2.551.48 µg/m³
×3.4 WHO
Unhealthy for sensitive groups
PM10129.9 µg/m³
Moderate
UV INDEX1.4
Low
What is the 7-day forecast for Aci Catena?
09-05
28.7° 23.3°
09-06
31.7° 26.6°
0.31 mm
09-07
27.9° 23.6°
09-08
28.2° 22.9°
09-09
27.4° 23.2°
09-10
28.7° 22.5°
0.13 mm
09-11
29.7° 24.8°
Both models agree
Avg diff: 2.6°C
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T16:35 UTC.