Air Quality in Colle di Val d'Elsa, Italy
Drizzle
16.3°C · 84.1% humidity
16.3°
Feels 16.3°
38
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
AQI Forecast
54
10pm
54
54
38
1am
43
46
48
4am
50
51
52
7am
52
53
33
10am
33
34
34
1pm
34
34
34
4pm
34
34
34
7pm
34
34
Colle di Val d'Elsa'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 Colle di Val d'Elsa is 1.9× the WHO annual guideline of 5 µg/m³.
84.1%
Humidity
13.6 km/h
Wind SE
1010.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
9.25 µg/m³
PM10
34.3 µg/m³
050100150200300500
What is the weather forecast for Colle di Val d'Elsa?
Temperature & Precipitation
PM2.59.25 µg/m³
✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Colle di Val d'Elsa?
05-28
26.3° 15.8°
0.13 mm
05-29
20.9° 12.5°
7.12 mm
05-30
18.9° 12.8°
11.06 mm
05-31
25.3° 11.8°
06-01
26.9° 15.3°
0.13 mm
06-02
21.6° 15.3°
6.38 mm
06-03
25.8° 14.3°
Both models agree
Avg diff: 3.6°C
What cities are near Colle di Val d'Elsa?
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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 2026-05-28T23:08 UTC.