Stay updated with real-time air quality in Port Glasgow, Scotland 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)
23
Good
Port Glasgow, Scotland
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.94 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
7.13 μg/m³
0
55
155
255
425
605+
24.89 ppb
0
55
71
86
201
201+
0.61 ppb
0
36
76
186
605
1005+
8.21 ppb
0
54
101
361
1250
2050+
0.13 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Port Glasgow, Scotland
Port Glasgow, Scotland
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AQI 23
Good
3.99μg/m³
PM2.5
7.02μg/m³
PM10
24.96ppb
O3
0.61ppb
SO2
8.45ppb
NO2
0.13ppm
CO
AQI 23
Good
3.53μg/m³
PM2.5
7.21μg/m³
PM10
24.62ppb
O3
0.61ppb
SO2
2.98ppb
NO2
0.13ppm
CO
AQI 22
Good
3.87μg/m³
PM2.5
8.56μg/m³
PM10
24.38ppb
O3
0.61ppb
SO2
13.45ppb
NO2
0.13ppm
CO
AQI 23
Good
3.44μg/m³
PM2.5
7.82μg/m³
PM10
24.55ppb
O3
0.61ppb
SO2
2.24ppb
NO2
0.13ppm
CO
AQI 22
Good
3.88μg/m³
PM2.5
8.66μg/m³
PM10
24.36ppb
O3
0.61ppb
SO2
15.07ppb
NO2
0.13ppm
CO
AQI 22
Good
3.86μg/m³
PM2.5
8.67μg/m³
PM10
24.24ppb
O3
0.61ppb
SO2
11.51ppb
NO2
0.13ppm
CO
Air quality data and pollutant measurements for Scotland, UK adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Port Glasgow, Scotland is updated every hour.
The worst air quality in Port Glasgow, Scotland in the last 24 hours was observed at 12:00:00 on 2026-05-21.
In the last 24 hrs, the best air quality in Port Glasgow, Scotland was observed at 10:00:00 on 2026-05-21.
The current air quality in Port Glasgow, Scotland is 23, categorized as Good based on real-time data.
The most common pollutant in Port Glasgow, Scotland is O3.
If the air quality in Port Glasgow, Scotland is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Port Glasgow, Scotland is 3.945 μg/m3.
The current PM10 concentration at Port Glasgow, Scotland is 7.126 μg/m3.
The current carbon monoxide (CO) concentration at Port Glasgow, Scotland is 0.134 ppm.
The current sulfur dioxide (SO2) concentration at Port Glasgow, Scotland is 0.611 ppb.
The current ozone (O3) concentration at Port Glasgow, Scotland is 24.895 ppm.
The current nitrogen dioxide (NO2) concentration at Port Glasgow, Scotland is 8.21 ppb.
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