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)
35
Good
King's Lynn, Norfolk
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.46 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
8.40 μg/m³
0
55
155
255
425
605+
37.72 ppb
0
55
71
86
201
201+
0.83 ppb
0
36
76
186
605
1005+
2.35 ppb
0
54
101
361
1250
2050+
0.06 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 32
Good
4.32μg/m³
PM2.5
8.61μg/m³
PM10
34.99ppb
O3
0.57ppb
SO2
2.36ppb
NO2
0.05ppm
CO
AQI 34
Good
4.24μg/m³
PM2.5
10.19μg/m³
PM10
37.36ppb
O3
0.57ppb
SO2
5.11ppb
NO2
0.05ppm
CO
AQI 32
Good
4.05μg/m³
PM2.5
13.99μg/m³
PM10
34.84ppb
O3
0.55ppb
SO2
4.78ppb
NO2
0.04ppm
CO
AQI 33
Good
4.52μg/m³
PM2.5
8.41μg/m³
PM10
36.01ppb
O3
0.54ppb
SO2
2.46ppb
NO2
0.06ppm
CO
AQI 33
Good
4.60μg/m³
PM2.5
8.07μg/m³
PM10
36.08ppb
O3
0.59ppb
SO2
2.39ppb
NO2
0.06ppm
CO
AQI 36
Good
5.30μg/m³
PM2.5
16.93μg/m³
PM10
39.16ppb
O3
1.00ppb
SO2
2.08ppb
NO2
0.05ppm
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 10:00:00, 2026-03-28.
The best air quality in King's Lynn, Norfolk was observed at 02:00:00 on 2026-03-29.
The air quality in King's Lynn, Norfolk right now is Good, with an AQI of 35.
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 4.456 μg/m3.
King's Lynn, Norfolk currently has a PM10 concentration of 8.401 μg/m3.
The current carbon monoxide (CO) level in King's Lynn, Norfolk is 0.057 ppm.
The current sulfur dioxide (SO2) concentration in King's Lynn, Norfolk is 0.826 ppb.
King's Lynn, Norfolk currently has an ozone (O3) concentration of 37.72 ppm.
The current level of nitrogen dioxide (NO2) in King's Lynn, Norfolk is 2.354 ppb.
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