Air Quality in Caltanissetta, Italy
Clear
30.8°C · 31.6% humidity
30.8°
Feels 30.8°
54
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Model forecast
Nearby Monitoring Stations
Caltanissetta's air quality — share it
AQI Forecast
34
2pm
34
34
54
5pm
48
44
41
8pm
39
38
57
11pm
56
55
55
2am
35
35
34
5am
34
27
27
8am
27
27
25
11am
25
25
Caltanissetta'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.
31.6%
Humidity
4.7 km/h
Wind NNE
1017.2 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
13.7 µg/m³
PM10
27.45 µg/m³
050100150200300500
What is the weather forecast for Caltanissetta?
Temperature & Precipitation
PM2.513.7 µg/m³
✓ WHO
Moderate
PM1027.45 µg/m³
Good
UV INDEX4.4
Moderate
What is the 7-day forecast for Caltanissetta?
09-05
34.3° 20.7°
09-06
33.7° 25.3°
0.44 mm
09-07
33.7° 19.9°
09-08
35.3° 20.2°
09-09
30.3° 20.3°
09-10
34.0° 19.1°
09-11
31.0° 23.3°
Both models agree
Avg diff: 3.2°C
What cities are near Caltanissetta?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T15:48 UTC.