Stay updated with real-time air quality in Leek, Staffordshire 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
Leek, Staffordshire
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.71 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
9.44 μg/m³
0
55
155
255
425
605+
17.61 ppb
0
55
71
86
201
201+
0.62 ppb
0
36
76
186
605
1005+
13.37 ppb
0
54
101
361
1250
2050+
0.80 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Leek, Staffordshire
Leek, Staffordshire
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AQI 22
Good
4.25μg/m³
PM2.5
5.92μg/m³
PM10
19.45ppb
O3
0.77ppb
SO2
10.03ppb
NO2
1.01ppm
CO
AQI 33
Good
5.51μg/m³
PM2.5
9.02μg/m³
PM10
18.37ppb
O3
0.79ppb
SO2
17.85ppb
NO2
1.01ppm
CO
AQI 17
Good
3.44μg/m³
PM2.5
9.83μg/m³
PM10
18.39ppb
O3
0.84ppb
SO2
12.85ppb
NO2
1.01ppm
CO
AQI 22
Good
4.21μg/m³
PM2.5
5.80μg/m³
PM10
19.40ppb
O3
0.77ppb
SO2
8.99ppb
NO2
1.01ppm
CO
AQI 22
Good
4.15μg/m³
PM2.5
5.61μg/m³
PM10
19.36ppb
O3
0.77ppb
SO2
8.65ppb
NO2
1.01ppm
CO
AQI 33
Good
5.99μg/m³
PM2.5
10.34μg/m³
PM10
25.95ppb
O3
0.81ppb
SO2
13.05ppb
NO2
1.01ppm
CO
Air quality data and pollutant measurements for Staffordshire, 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 Leek, Staffordshire is updated every hour.
The worst air quality in Leek, Staffordshire in the last 24 hours was observed at 01:00:00 on 2026-02-11.
In the last 24 hrs, the best air quality in Leek, Staffordshire was observed at 11:00:00 on 2026-02-11.
The current air quality in Leek, Staffordshire is 27, categorized as Good based on real-time data.
The most common pollutant in Leek, Staffordshire is PM2.5.
If the air quality in Leek, Staffordshire is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Leek, Staffordshire is 4.95 μg/m3.
The current PM10 concentration at Leek, Staffordshire is 10.212 μg/m3.
The current carbon monoxide (CO) concentration at Leek, Staffordshire is 1.01 ppm.
The current sulfur dioxide (SO2) concentration at Leek, Staffordshire is 0.789 ppb.
The current ozone (O3) concentration at Leek, Staffordshire is 18.11 ppm.
The current nitrogen dioxide (NO2) concentration at Leek, Staffordshire is 14.703 ppb.
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