Stay updated with real-time air quality in Lymm, Warrington 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)
56
Moderate
Lymm, Warrington
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
11.79 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
20.42 μg/m³
0
55
155
255
425
605+
16.99 ppb
0
55
71
86
201
201+
1.16 ppb
0
36
76
186
605
1005+
20.04 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Lymm, Warrington
Lymm, Warrington
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AQI 49
Good
8.61μg/m³
PM2.5
18.66μg/m³
PM10
22.38ppb
O3
1.00ppb
SO2
15.71ppb
NO2
0.18ppm
CO
AQI 52
Moderate
9.83μg/m³
PM2.5
19.16μg/m³
PM10
16.53ppb
O3
1.10ppb
SO2
20.30ppb
NO2
0.20ppm
CO
AQI 54
Moderate
11.07μg/m³
PM2.5
17.70μg/m³
PM10
16.68ppb
O3
1.03ppb
SO2
20.18ppb
NO2
0.21ppm
CO
AQI 44
Good
8.39μg/m³
PM2.5
19.52μg/m³
PM10
18.48ppb
O3
1.11ppb
SO2
19.06ppb
NO2
0.19ppm
CO
AQI 49
Good
8.84μg/m³
PM2.5
20.06μg/m³
PM10
16.51ppb
O3
1.15ppb
SO2
20.35ppb
NO2
0.20ppm
CO
AQI 54
Moderate
10.72μg/m³
PM2.5
17.83μg/m³
PM10
19.68ppb
O3
0.80ppb
SO2
15.56ppb
NO2
0.19ppm
CO
Air quality data and pollutant measurements for Warrington, 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 Lymm, Warrington is updated every hour.
The worst air quality in Lymm, Warrington in the last 24 hours was observed at 07:00:00 on 2025-12-28.
In the last 24 hrs, the best air quality in Lymm, Warrington was observed at 04:00:00 on 2025-12-28.
The current air quality in Lymm, Warrington is 56, categorized as Moderate based on real-time data.
The most common pollutant in Lymm, Warrington is PM2.5.
If the air quality in Lymm, Warrington is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Lymm, Warrington is 11.786 μg/m3.
The current PM10 concentration at Lymm, Warrington is 20.417 μg/m3.
The current carbon monoxide (CO) concentration at Lymm, Warrington is 0.197 ppm.
The current sulfur dioxide (SO2) concentration at Lymm, Warrington is 1.163 ppb.
The current ozone (O3) concentration at Lymm, Warrington is 16.993 ppm.
The current nitrogen dioxide (NO2) concentration at Lymm, Warrington is 20.043 ppb.
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