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)
38
Good
King's Lynn, Norfolk
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
7.42 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
12.79 μg/m³
0
55
155
255
425
605+
29.62 ppb
0
55
71
86
201
201+
0.46 ppb
0
36
76
186
605
1005+
5.45 ppb
0
54
101
361
1250
2050+
0.73 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
King's Lynn, Norfolk
King's Lynn, Norfolk
Scroll To Air Quality MapLoading...
AQI 44
Good
7.99μg/m³
PM2.5
13.23μg/m³
PM10
28.21ppb
O3
0.46ppb
SO2
6.19ppb
NO2
0.80ppm
CO
AQI 52
Moderate
9.82μg/m³
PM2.5
12.72μg/m³
PM10
27.48ppb
O3
0.52ppb
SO2
7.71ppb
NO2
0.80ppm
CO
AQI 49
Good
9.09μg/m³
PM2.5
16.44μg/m³
PM10
27.18ppb
O3
0.54ppb
SO2
7.40ppb
NO2
0.80ppm
CO
AQI 33
Good
5.98μg/m³
PM2.5
13.44μg/m³
PM10
30.31ppb
O3
0.46ppb
SO2
4.29ppb
NO2
0.80ppm
CO
AQI 33
Good
5.79μg/m³
PM2.5
11.55μg/m³
PM10
30.49ppb
O3
0.47ppb
SO2
4.05ppb
NO2
0.80ppm
CO
AQI 49
Good
8.72μg/m³
PM2.5
13.20μg/m³
PM10
27.74ppb
O3
0.69ppb
SO2
9.34ppb
NO2
0.80ppm
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 12:00:00, 2026-11-12.
The best air quality in King's Lynn, Norfolk was observed at 09:00:00 on 2026-11-12.
The air quality in King's Lynn, Norfolk right now is Good, with an AQI of 38.
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 7.418 μg/m3.
King's Lynn, Norfolk currently has a PM10 concentration of 12.793 μg/m3.
The current carbon monoxide (CO) level in King's Lynn, Norfolk is 0.729 ppm.
The current sulfur dioxide (SO2) concentration in King's Lynn, Norfolk is 0.464 ppb.
King's Lynn, Norfolk currently has an ozone (O3) concentration of 29.617 ppm.
The current level of nitrogen dioxide (NO2) in King's Lynn, Norfolk is 5.445 ppb.
All Rights Reserved © Ambee Inc. 2025