Stay updated with real-time air quality in Boston, Lincolnshire 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
Boston, Lincolnshire
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.07 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
12.08 μg/m³
0
55
155
255
425
605+
36.35 ppb
0
55
71
86
201
201+
0.42 ppb
0
36
76
186
605
1005+
5.63 ppb
0
54
101
361
1250
2050+
0.16 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Boston, Lincolnshire
Boston, Lincolnshire
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AQI 32
Good
4.12μg/m³
PM2.5
13.24μg/m³
PM10
35.32ppb
O3
0.38ppb
SO2
8.46ppb
NO2
0.17ppm
CO
AQI 31
Good
4.21μg/m³
PM2.5
11.18μg/m³
PM10
32.85ppb
O3
0.45ppb
SO2
8.10ppb
NO2
0.17ppm
CO
AQI 31
Good
3.66μg/m³
PM2.5
9.29μg/m³
PM10
33.94ppb
O3
0.46ppb
SO2
6.81ppb
NO2
0.17ppm
CO
AQI 30
Good
4.12μg/m³
PM2.5
13.20μg/m³
PM10
31.78ppb
O3
0.40ppb
SO2
8.07ppb
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 32
Good
3.11μg/m³
PM2.5
9.24μg/m³
PM10
34.85ppb
O3
0.40ppb
SO2
7.25ppb
NO2
0.17ppm
CO
Air quality and pollutant data for Lincolnshire, UK are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Boston, Lincolnshire is updated every hour for accuracy.
In the past 24 hours, the air quality in Boston, Lincolnshire was at its worst at 09:00:00 on 2026-06-28.
In the last 24 hours, the best air quality in Boston, Lincolnshire was observed at 07:00:00 on 2026-06-29.
As of now, the AQI in Boston, Lincolnshire is 33, indicating Good conditions.
Boston, Lincolnshire air has the highest levels of O3.
Poor air quality in Boston, Lincolnshire means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Boston, Lincolnshire are currently 4.066 μg/m3.
The PM10 concentration in Boston, Lincolnshire is 12.084 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Boston, Lincolnshire is 0.159 ppm.
Currently, Boston, Lincolnshire has a sulfur dioxide (SO2) concentration of 0.423 ppb.
The current ozone (O3) level in Boston, Lincolnshire at the moment is 36.353 ppm.
Nitrogen dioxide (NO2) level in Boston, Lincolnshire at the moment is 5.629 ppb.
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