Stay updated with real-time air quality in King's Lynn, Norfolk 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)
33
Good
King's Lynn, Norfolk
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.31 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
9.10 μg/m³
0
55
155
255
425
605+
14.88 ppb
0
55
71
86
201
201+
0.66 ppb
0
36
76
186
605
1005+
5.56 ppb
0
54
101
361
1250
2050+
0.51 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
King's Lynn, Norfolk
King's Lynn, Norfolk
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AQI 33
Good
6.12μg/m³
PM2.5
9.65μg/m³
PM10
19.45ppb
O3
0.65ppb
SO2
6.23ppb
NO2
0.63ppm
CO
AQI 38
Good
6.53μg/m³
PM2.5
8.62μg/m³
PM10
20.71ppb
O3
0.67ppb
SO2
7.25ppb
NO2
0.63ppm
CO
AQI 33
Good
5.76μg/m³
PM2.5
10.35μg/m³
PM10
18.19ppb
O3
0.71ppb
SO2
9.18ppb
NO2
0.63ppm
CO
AQI 38
Good
7.14μg/m³
PM2.5
16.32μg/m³
PM10
20.31ppb
O3
0.73ppb
SO2
6.63ppb
NO2
0.63ppm
CO
AQI 33
Good
6.31μg/m³
PM2.5
12.22μg/m³
PM10
20.04ppb
O3
0.73ppb
SO2
7.87ppb
NO2
0.63ppm
CO
AQI 49
Good
8.56μg/m³
PM2.5
10.92μg/m³
PM10
16.70ppb
O3
0.65ppb
SO2
10.13ppb
NO2
0.63ppm
CO
The air quality data for Norfolk, UK is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for King's Lynn, Norfolk are available every hour.
King's Lynn, Norfolk experienced its worst air quality at 05:00:00, 2026-02-11.
The best air quality in King's Lynn, Norfolk was observed at 06:00:00 on 2026-02-11.
The air quality in King's Lynn, Norfolk right now is Good, with an AQI of 33.
In King's Lynn, Norfolk, PM2.5 is the most frequently found pollutant.
When air quality in King's Lynn, Norfolk is compromised, staying indoors and wearing a mask can reduce health risks.
King's Lynn, Norfolk currently has a PM2.5 concentration of 6.313 μg/m3.
King's Lynn, Norfolk currently has a PM10 concentration of 9.098 μg/m3.
The current carbon monoxide (CO) level in King's Lynn, Norfolk is 0.511 ppm.
The current sulfur dioxide (SO2) concentration in King's Lynn, Norfolk is 0.664 ppb.
King's Lynn, Norfolk currently has an ozone (O3) concentration of 14.877 ppm.
The current level of nitrogen dioxide (NO2) in King's Lynn, Norfolk is 5.556 ppb.
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