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)
31
Good
Ayr, Scotland
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
1.00 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
2.00 μg/m³
0
55
155
255
425
605+
33.04 ppb
0
55
71
86
201
201+
0.69 ppb
0
36
76
186
605
1005+
2.73 ppb
0
54
101
361
1250
2050+
0.52 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Ayr, Scotland
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AQI 28
Good
1.15μg/m³
PM2.5
2.17μg/m³
PM10
30.30ppb
O3
0.76ppb
SO2
3.65ppb
NO2
0.57ppm
CO
AQI 27
Good
1.50μg/m³
PM2.5
2.83μg/m³
PM10
29.40ppb
O3
0.76ppb
SO2
4.30ppb
NO2
0.57ppm
CO
AQI 26
Good
1.99μg/m³
PM2.5
3.97μg/m³
PM10
28.05ppb
O3
0.76ppb
SO2
4.32ppb
NO2
0.57ppm
CO
AQI 27
Good
2.97μg/m³
PM2.5
3.00μg/m³
PM10
28.68ppb
O3
0.76ppb
SO2
17.22ppb
NO2
0.57ppm
CO
AQI 26
Good
1.93μg/m³
PM2.5
3.67μg/m³
PM10
28.39ppb
O3
0.76ppb
SO2
4.72ppb
NO2
0.57ppm
CO
AQI 22
Good
2.35μg/m³
PM2.5
4.18μg/m³
PM10
24.42ppb
O3
0.76ppb
SO2
3.57ppb
NO2
0.57ppm
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 10:00:00 on 2026-02-11.
In the last 24 hours, the best air quality in Ayr, Scotland was observed at 09:00:00 on 2026-02-11.
As of now, the AQI in Ayr, Scotland is 31, indicating Good conditions.
Ayr, Scotland air has the highest levels of O3.
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 1.001 μg/m3.
The PM10 concentration in Ayr, Scotland is 2.001 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Ayr, Scotland is 0.518 ppm.
Currently, Ayr, Scotland has a sulfur dioxide (SO2) concentration of 0.687 ppb.
The current ozone (O3) level in Ayr, Scotland at the moment is 33.037 ppm.
Nitrogen dioxide (NO2) level in Ayr, Scotland at the moment is 2.732 ppb.
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