Stay updated with real-time air quality in Norfolk, UK 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)
54
Moderate
Norfolk, UK
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
11.30 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
18.87 μg/m³
0
55
155
255
425
605+
36.44 ppb
0
55
71
86
201
201+
0.50 ppb
0
36
76
186
605
1005+
1.92 ppb
0
54
101
361
1250
2050+
0.26 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Norfolk, UK
Norfolk, UK
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City | AQI | PM2.5 | PM10 | O3 | SO2 | NO2 | CO |
---|
AQI 61
Moderate
13.35μg/m³
PM2.5
21.34μg/m³
PM10
58.01ppb
O3
0.67ppb
SO2
3.55ppb
NO2
0.30ppm
CO
AQI 52
Moderate
9.76μg/m³
PM2.5
20.38μg/m³
PM10
49.62ppb
O3
0.63ppb
SO2
4.50ppb
NO2
0.30ppm
CO
AQI 71
Moderate
11.67μg/m³
PM2.5
20.88μg/m³
PM10
60.82ppb
O3
0.76ppb
SO2
4.71ppb
NO2
0.30ppm
CO
AQI 38
Good
7.26μg/m³
PM2.5
17.41μg/m³
PM10
38.34ppb
O3
0.54ppb
SO2
5.61ppb
NO2
0.30ppm
CO
AQI 44
Good
8.14μg/m³
PM2.5
25.12μg/m³
PM10
43.26ppb
O3
0.71ppb
SO2
7.83ppb
NO2
0.30ppm
CO
AQI 49
Good
8.56μg/m³
PM2.5
15.74μg/m³
PM10
49.76ppb
O3
0.77ppb
SO2
7.80ppb
NO2
0.30ppm
CO
Air quality measurements for Norfolk, 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 Norfolk, UK is updated on an hourly basis.
The worst air quality in Norfolk, UK was recorded at 04:00:00 on 2025-07-01.
The best air quality in Norfolk, UK was recorded at 06:00:00 on 2025-07-01.
The real-time air quality index in Norfolk, UK is 56, currently categorized as Moderate.
The most common pollutant in Norfolk, UK is PM2.5.
If the air quality in Norfolk, UK is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Norfolk, UK at present are 11.681 μg/m3.
The current PM10 levels in Norfolk, UK are 19.54 μg/m3.
The current carbon monoxide (CO) level in Norfolk, UK is 0.308 ppm.
The current sulfur dioxide (SO2) levels in Norfolk, UK are 0.619 ppb.
The current ozone (O3) levels at Norfolk, UK is 54.639 ppm.
The current nitrogen dioxide (NO2) levels at Norfolk, UK is 2.514 ppb.
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