Stay updated with real-time air quality in Ayr, 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)
38
Good
Ayr, Scotland
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
7.00 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
10.00 μg/m³
0
55
155
255
425
605+
12.34 ppb
0
55
71
86
201
201+
0.61 ppb
0
36
76
186
605
1005+
7.59 ppb
0
54
101
361
1250
2050+
0.27 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Ayr, Scotland
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AQI 38
Good
7.08μg/m³
PM2.5
10.23μg/m³
PM10
20.40ppb
O3
0.69ppb
SO2
6.12ppb
NO2
0.19ppm
CO
AQI 38
Good
7.11μg/m³
PM2.5
10.61μg/m³
PM10
20.77ppb
O3
0.69ppb
SO2
7.70ppb
NO2
0.19ppm
CO
AQI 38
Good
7.01μg/m³
PM2.5
11.01μg/m³
PM10
21.68ppb
O3
0.69ppb
SO2
10.07ppb
NO2
0.20ppm
CO
AQI 49
Good
8.95μg/m³
PM2.5
13.91μg/m³
PM10
19.54ppb
O3
0.69ppb
SO2
12.65ppb
NO2
0.19ppm
CO
AQI 38
Good
7.17μg/m³
PM2.5
11.13μg/m³
PM10
21.29ppb
O3
0.69ppb
SO2
9.91ppb
NO2
0.20ppm
CO
AQI 38
Good
6.97μg/m³
PM2.5
11.33μg/m³
PM10
15.05ppb
O3
0.69ppb
SO2
12.93ppb
NO2
0.19ppm
CO
Air quality and pollutant data for Scotland, 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 Ayr, Scotland is updated every hour for accuracy.
In the past 24 hours, the air quality in Ayr, Scotland was at its worst at 07:00:00 on 2025-11-07.
In the last 24 hours, the best air quality in Ayr, Scotland was observed at 10:00:00 on 2025-11-07.
As of now, the AQI in Ayr, Scotland is 38, indicating Good conditions.
Ayr, Scotland air has the highest levels of PM2.5.
Poor air quality in Ayr, Scotland means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Ayr, Scotland are currently 7 μg/m3.
The PM10 concentration in Ayr, Scotland is 10.001 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Ayr, Scotland is 0.223 ppm.
Currently, Ayr, Scotland has a sulfur dioxide (SO2) concentration of 0.763 ppb.
The current ozone (O3) level in Ayr, Scotland at the moment is 19.299 ppm.
Nitrogen dioxide (NO2) level in Ayr, Scotland at the moment is 7.587 ppb.
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