Stay updated with real-time air quality in Bushey, Hertfordshire 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)
25
Good
Bushey, Hertfordshire
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
1.67 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
3.85 μg/m³
0
55
155
255
425
605+
27.04 ppb
0
55
71
86
201
201+
0.38 ppb
0
36
76
186
605
1005+
2.74 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Bushey, Hertfordshire
Bushey, Hertfordshire
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AQI 33
Good
6.28μg/m³
PM2.5
8.42μg/m³
PM10
22.30ppb
O3
0.36ppb
SO2
5.11ppb
NO2
0.01ppm
CO
AQI 22
Good
4.22μg/m³
PM2.5
7.39μg/m³
PM10
22.22ppb
O3
0.36ppb
SO2
8.90ppb
NO2
0.01ppm
CO
AQI 22
Good
4.22μg/m³
PM2.5
10.82μg/m³
PM10
21.39ppb
O3
0.35ppb
SO2
7.68ppb
NO2
0.02ppm
CO
AQI 33
Good
6.28μg/m³
PM2.5
9.71μg/m³
PM10
21.43ppb
O3
0.36ppb
SO2
8.57ppb
NO2
0.01ppm
CO
AQI 33
Good
6.28μg/m³
PM2.5
9.71μg/m³
PM10
21.43ppb
O3
0.36ppb
SO2
8.57ppb
NO2
0.01ppm
CO
AQI 22
Good
3.87μg/m³
PM2.5
8.22μg/m³
PM10
22.33ppb
O3
0.37ppb
SO2
10.93ppb
NO2
0.01ppm
CO
Air quality and pollutant data for Hertfordshire, 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 Bushey, Hertfordshire is updated every hour for accuracy.
In the past 24 hours, the air quality in Bushey, Hertfordshire was at its worst at 06:00:00 on 2025-09-16.
In the last 24 hours, the best air quality in Bushey, Hertfordshire was observed at 07:00:00 on 2025-09-17.
As of now, the AQI in Bushey, Hertfordshire is 22, indicating Good conditions.
Bushey, Hertfordshire air has the highest levels of PM2.5.
Poor air quality in Bushey, Hertfordshire means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Bushey, Hertfordshire are currently 3.867 μg/m3.
The PM10 concentration in Bushey, Hertfordshire is 8.629 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Bushey, Hertfordshire is 0.006 ppm.
Currently, Bushey, Hertfordshire has a sulfur dioxide (SO2) concentration of 0.384 ppb.
The current ozone (O3) level in Bushey, Hertfordshire at the moment is 22.844 ppm.
Nitrogen dioxide (NO2) level in Bushey, Hertfordshire at the moment is 11.331 ppb.
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