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)
34
Good
King's Lynn, Norfolk
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.38 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
10.38 μg/m³
0
55
155
255
425
605+
36.65 ppb
0
55
71
86
201
201+
0.42 ppb
0
36
76
186
605
1005+
5.38 ppb
0
54
101
361
1250
2050+
0.17 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
King's Lynn, Norfolk
King's Lynn, Norfolk
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AQI 31
Good
3.05μg/m³
PM2.5
9.61μg/m³
PM10
32.71ppb
O3
0.41ppb
SO2
7.27ppb
NO2
0.17ppm
CO
AQI 32
Good
3.83μg/m³
PM2.5
13.70μg/m³
PM10
35.03ppb
O3
0.43ppb
SO2
8.03ppb
NO2
0.17ppm
CO
AQI 31
Good
3.97μg/m³
PM2.5
11.91μg/m³
PM10
33.04ppb
O3
0.43ppb
SO2
7.95ppb
NO2
0.17ppm
CO
AQI 31
Good
3.05μg/m³
PM2.5
9.63μg/m³
PM10
33.40ppb
O3
0.41ppb
SO2
6.07ppb
NO2
0.17ppm
CO
AQI 31
Good
3.04μg/m³
PM2.5
9.38μg/m³
PM10
34.34ppb
O3
0.42ppb
SO2
5.99ppb
NO2
0.17ppm
CO
AQI 32
Good
4.12μg/m³
PM2.5
13.24μg/m³
PM10
35.32ppb
O3
0.38ppb
SO2
8.46ppb
NO2
0.17ppm
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 11:00:00, 2026-06-28.
The best air quality in King's Lynn, Norfolk was observed at 09:00:00 on 2026-06-29.
The air quality in King's Lynn, Norfolk right now is Good, with an AQI of 34.
In King's Lynn, Norfolk, O3 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 3.382 μg/m3.
King's Lynn, Norfolk currently has a PM10 concentration of 10.382 μg/m3.
The current carbon monoxide (CO) level in King's Lynn, Norfolk is 0.17 ppm.
The current sulfur dioxide (SO2) concentration in King's Lynn, Norfolk is 0.419 ppb.
King's Lynn, Norfolk currently has an ozone (O3) concentration of 36.654 ppm.
The current level of nitrogen dioxide (NO2) in King's Lynn, Norfolk is 5.375 ppb.
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