Stay updated with real-time air quality in Swindon, UK featuring accurate data on AQI, PM2.5, PM10, O3, NO2, SO2, and CO levels. Use our interactive map and detailed forecasts to monitor pollution trends, manage health risks, and plan your daily activities with confidence.
Live AQI (Air Quality Index)
49
Good
Swindon, UK
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
8.98 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
14.00 μg/m³
0
55
155
255
425
605+
53.30 ppb
0
55
71
86
201
201+
0.62 ppb
0
36
76
186
605
1005+
6.51 ppb
0
54
101
361
1250
2050+
0.06 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Swindon, UK
Swindon, UK
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City | AQI | PM2.5 | PM10 | O3 | SO2 | NO2 | CO |
---|
AQI 52
Moderate
9.98μg/m³
PM2.5
16.55μg/m³
PM10
46.91ppb
O3
0.65ppb
SO2
7.00ppb
NO2
0.07ppm
CO
AQI 52
Moderate
9.93μg/m³
PM2.5
24.46μg/m³
PM10
45.20ppb
O3
0.59ppb
SO2
6.24ppb
NO2
0.07ppm
CO
AQI 49
Good
8.60μg/m³
PM2.5
17.19μg/m³
PM10
44.49ppb
O3
0.64ppb
SO2
7.98ppb
NO2
0.04ppm
CO
AQI 44
Good
8.25μg/m³
PM2.5
18.38μg/m³
PM10
47.75ppb
O3
0.62ppb
SO2
3.82ppb
NO2
0.04ppm
CO
AQI 54
Moderate
10.96μg/m³
PM2.5
17.65μg/m³
PM10
40.15ppb
O3
0.55ppb
SO2
7.87ppb
NO2
0.08ppm
CO
AQI 54
Moderate
10.60μg/m³
PM2.5
20.20μg/m³
PM10
40.61ppb
O3
0.55ppb
SO2
7.88ppb
NO2
0.08ppm
CO
Air quality and pollutant data for Swindon, UK are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Swindon, UK is updated every hour for accuracy.
In the past 24 hours, the air quality in Swindon, UK was at its worst at 10:00:00 on 2025-06-12.
In the last 24 hours, the best air quality in Swindon, UK was observed at 08:00:00 on 2025-06-12.
As of now, the AQI in Swindon, UK is 49, indicating Good conditions.
Swindon, UK air has the highest levels of O3.
Poor air quality in Swindon, UK means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Swindon, UK are currently 8.984 μg/m3.
The PM10 concentration in Swindon, UK is 13.997 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Swindon, UK is 0.062 ppm.
Currently, Swindon, UK has a sulfur dioxide (SO2) concentration of 0.616 ppb.
The current ozone (O3) level in Swindon, UK at the moment is 53.303 ppm.
Nitrogen dioxide (NO2) level in Swindon, UK at the moment is 6.511 ppb.
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