Stay updated with real-time air quality in Petersfield, Hampshire 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)
49
Good
Petersfield, Hampshire
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
8.69 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
17.55 μg/m³
0
55
155
255
425
605+
45.76 ppb
0
55
71
86
201
201+
0.49 ppb
0
36
76
186
605
1005+
5.58 ppb
0
54
101
361
1250
2050+
0.03 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Petersfield, Hampshire
Petersfield, Hampshire
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AQI 38
Good
6.89μg/m³
PM2.5
11.35μg/m³
PM10
19.64ppb
O3
0.46ppb
SO2
11.09ppb
NO2
0.04ppm
CO
AQI 38
Good
6.88μg/m³
PM2.5
11.30μg/m³
PM10
19.58ppb
O3
0.46ppb
SO2
11.15ppb
NO2
0.04ppm
CO
AQI 33
Good
6.35μg/m³
PM2.5
17.71μg/m³
PM10
32.70ppb
O3
0.48ppb
SO2
4.54ppb
NO2
0.03ppm
CO
AQI 38
Good
6.87μg/m³
PM2.5
11.26μg/m³
PM10
19.53ppb
O3
0.46ppb
SO2
11.12ppb
NO2
0.04ppm
CO
AQI 38
Good
7.38μg/m³
PM2.5
15.34μg/m³
PM10
26.50ppb
O3
0.42ppb
SO2
10.32ppb
NO2
0.04ppm
CO
AQI 34
Good
6.45μg/m³
PM2.5
10.36μg/m³
PM10
36.59ppb
O3
0.51ppb
SO2
4.47ppb
NO2
0.03ppm
CO
Air quality data and pollutant measurements for Hampshire, UK adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Petersfield, Hampshire is updated every hour.
The worst air quality in Petersfield, Hampshire in the last 24 hours was observed at 04:00:00 on 2025-06-19.
In the last 24 hrs, the best air quality in Petersfield, Hampshire was observed at 03:00:00 on 2025-06-19.
The current air quality in Petersfield, Hampshire is 38, categorized as Good based on real-time data.
The most common pollutant in Petersfield, Hampshire is PM2.5.
If the air quality in Petersfield, Hampshire is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Petersfield, Hampshire is 7.034 μg/m3.
The current PM10 concentration at Petersfield, Hampshire is 23.154 μg/m3.
The current carbon monoxide (CO) concentration at Petersfield, Hampshire is 0.036 ppm.
The current sulfur dioxide (SO2) concentration at Petersfield, Hampshire is 0.689 ppb.
The current ozone (O3) concentration at Petersfield, Hampshire is 34.034 ppm.
The current nitrogen dioxide (NO2) concentration at Petersfield, Hampshire is 3.981 ppb.
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