Stay updated with real-time air quality in Perth, 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)
44
Good
Perth, Scotland
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
7.81 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
15.43 μg/m³
0
55
155
255
425
605+
23.62 ppb
0
55
71
86
201
201+
0.69 ppb
0
36
76
186
605
1005+
14.82 ppb
0
54
101
361
1250
2050+
0.31 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Perth, Scotland
Perth, Scotland
Scroll To Air Quality MapLoading...
AQI 38
Good
7.33μg/m³
PM2.5
17.17μg/m³
PM10
25.38ppb
O3
0.76ppb
SO2
7.18ppb
NO2
0.30ppm
CO
AQI 54
Moderate
10.52μg/m³
PM2.5
20.12μg/m³
PM10
25.86ppb
O3
0.76ppb
SO2
9.72ppb
NO2
0.30ppm
CO
AQI 38
Good
7.24μg/m³
PM2.5
16.21μg/m³
PM10
25.42ppb
O3
0.76ppb
SO2
7.63ppb
NO2
0.30ppm
CO
AQI 38
Good
6.92μg/m³
PM2.5
11.22μg/m³
PM10
25.82ppb
O3
0.76ppb
SO2
7.41ppb
NO2
0.30ppm
CO
AQI 33
Good
6.00μg/m³
PM2.5
11.00μg/m³
PM10
24.92ppb
O3
0.76ppb
SO2
9.04ppb
NO2
0.30ppm
CO
AQI 44
Good
8.20μg/m³
PM2.5
24.52μg/m³
PM10
25.38ppb
O3
0.76ppb
SO2
3.01ppb
NO2
0.30ppm
CO
Air quality measurements for Scotland, UK meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Perth, Scotland is updated on an hourly basis.
The worst air quality in Perth, Scotland was recorded at 08:00:00 on 2025-06-13.
The best air quality in Perth, Scotland was recorded at 04:00:00 on 2025-06-14.
The real-time air quality index in Perth, Scotland is 44, currently categorized as Good.
The most common pollutant in Perth, Scotland is PM2.5.
If the air quality in Perth, Scotland is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Perth, Scotland at present are 7.809 μg/m3.
The current PM10 levels in Perth, Scotland are 15.428 μg/m3.
The current carbon monoxide (CO) level in Perth, Scotland is 0.308 ppm.
The current sulfur dioxide (SO2) levels in Perth, Scotland are 0.687 ppb.
The current ozone (O3) levels at Perth, Scotland is 23.618 ppm.
The current nitrogen dioxide (NO2) levels at Perth, Scotland is 14.816 ppb.
All Rights Reserved © Ambee Inc. 2025