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)
27
Good
Port Glasgow, Scotland
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.00 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
9.77 μg/m³
0
55
155
255
425
605+
29.34 ppb
0
55
71
86
201
201+
1.81 ppb
0
36
76
186
605
1005+
10.33 ppb
0
54
101
361
1250
2050+
0.31 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Port Glasgow, Scotland
Port Glasgow, Scotland
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AQI 28
Good
3.99μg/m³
PM2.5
9.95μg/m³
PM10
29.63ppb
O3
1.81ppb
SO2
8.84ppb
NO2
0.31ppm
CO
AQI 26
Good
4.18μg/m³
PM2.5
8.57μg/m³
PM10
27.57ppb
O3
1.82ppb
SO2
19.56ppb
NO2
0.31ppm
CO
AQI 26
Good
3.58μg/m³
PM2.5
8.26μg/m³
PM10
27.54ppb
O3
1.81ppb
SO2
18.63ppb
NO2
0.31ppm
CO
AQI 27
Good
3.66μg/m³
PM2.5
8.24μg/m³
PM10
28.71ppb
O3
1.82ppb
SO2
11.91ppb
NO2
0.31ppm
CO
AQI 26
Good
3.50μg/m³
PM2.5
8.21μg/m³
PM10
27.55ppb
O3
1.81ppb
SO2
19.98ppb
NO2
0.31ppm
CO
AQI 26
Good
3.72μg/m³
PM2.5
8.76μg/m³
PM10
27.61ppb
O3
1.80ppb
SO2
18.16ppb
NO2
0.31ppm
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 01:00:00 on 2026-09-28.
In the last 24 hrs, the best air quality in Port Glasgow, Scotland was observed at 11:00:00 on 2026-09-28.
The current air quality in Port Glasgow, Scotland is 27, 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 3.999 μg/m3.
The current PM10 concentration at Port Glasgow, Scotland is 9.765 μg/m3.
The current carbon monoxide (CO) concentration at Port Glasgow, Scotland is 0.312 ppm.
The current sulfur dioxide (SO2) concentration at Port Glasgow, Scotland is 1.814 ppb.
The current ozone (O3) concentration at Port Glasgow, Scotland is 29.341 ppm.
The current nitrogen dioxide (NO2) concentration at Port Glasgow, Scotland is 10.334 ppb.
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