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)
19
Good
King's Lynn, Norfolk
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
2.40 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
8.51 μg/m³
0
55
155
255
425
605+
20.86 ppb
0
55
71
86
201
201+
0.37 ppb
0
36
76
186
605
1005+
1.43 ppb
0
54
101
361
1250
2050+
0.24 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 22
Good
3.54μg/m³
PM2.5
6.84μg/m³
PM10
18.75ppb
O3
0.41ppb
SO2
9.79ppb
NO2
0.04ppm
CO
AQI 22
Good
4.07μg/m³
PM2.5
7.36μg/m³
PM10
18.24ppb
O3
0.36ppb
SO2
6.80ppb
NO2
0.04ppm
CO
AQI 22
Good
4.03μg/m³
PM2.5
11.20μg/m³
PM10
19.22ppb
O3
0.36ppb
SO2
9.76ppb
NO2
0.04ppm
CO
AQI 18
Good
3.01μg/m³
PM2.5
6.05μg/m³
PM10
19.00ppb
O3
0.42ppb
SO2
8.10ppb
NO2
0.05ppm
CO
AQI 18
Good
3.00μg/m³
PM2.5
6.03μg/m³
PM10
18.54ppb
O3
0.42ppb
SO2
8.98ppb
NO2
0.06ppm
CO
AQI 22
Good
3.98μg/m³
PM2.5
8.53μg/m³
PM10
19.05ppb
O3
0.43ppb
SO2
7.12ppb
NO2
0.04ppm
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 06:00:00, 2025-09-16.
The best air quality in King's Lynn, Norfolk was observed at 05:00:00 on 2025-09-17.
The air quality in King's Lynn, Norfolk right now is Good, with an AQI of 19.
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 3.14 μg/m3.
King's Lynn, Norfolk currently has a PM10 concentration of 6.974 μg/m3.
The current carbon monoxide (CO) level in King's Lynn, Norfolk is 0.049 ppm.
The current sulfur dioxide (SO2) concentration in King's Lynn, Norfolk is 0.399 ppb.
King's Lynn, Norfolk currently has an ozone (O3) concentration of 19.95 ppm.
The current level of nitrogen dioxide (NO2) in King's Lynn, Norfolk is 5.692 ppb.
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