Stay updated with real-time air quality in Hedge End, 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)
54
Moderate
Hedge End, Hampshire
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
11.09 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
21.22 μg/m³
0
55
155
255
425
605+
36.97 ppb
0
55
71
86
201
201+
2.19 ppb
0
36
76
186
605
1005+
27.07 ppb
0
54
101
361
1250
2050+
0.03 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Hedge End, Hampshire
Hedge End, Hampshire
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AQI 52
Moderate
9.80μg/m³
PM2.5
21.76μg/m³
PM10
28.32ppb
O3
1.03ppb
SO2
6.11ppb
NO2
0.04ppm
CO
AQI 49
Good
9.22μg/m³
PM2.5
37.74μg/m³
PM10
32.30ppb
O3
0.90ppb
SO2
5.37ppb
NO2
0.03ppm
CO
AQI 52
Moderate
9.78μg/m³
PM2.5
21.77μg/m³
PM10
29.01ppb
O3
0.99ppb
SO2
6.60ppb
NO2
0.04ppm
CO
AQI 52
Moderate
9.92μg/m³
PM2.5
22.06μg/m³
PM10
28.19ppb
O3
1.05ppb
SO2
6.52ppb
NO2
0.04ppm
CO
AQI 52
Moderate
9.81μg/m³
PM2.5
21.96μg/m³
PM10
30.48ppb
O3
0.95ppb
SO2
7.89ppb
NO2
0.04ppm
CO
AQI 44
Good
8.35μg/m³
PM2.5
18.88μg/m³
PM10
37.59ppb
O3
0.79ppb
SO2
7.17ppb
NO2
0.03ppm
CO
Air quality and pollutant data for Hampshire, 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 Hedge End, Hampshire is updated every hour for accuracy.
In the past 24 hours, the air quality in Hedge End, Hampshire was at its worst at 08:00:00 on 2026-08-13.
In the last 24 hours, the best air quality in Hedge End, Hampshire was observed at 12:00:00 on 2026-08-14.
As of now, the AQI in Hedge End, Hampshire is 54, indicating Moderate conditions.
Hedge End, Hampshire air has the highest levels of PM2.5.
Poor air quality in Hedge End, Hampshire means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Hedge End, Hampshire are currently 11.089 μg/m3.
The PM10 concentration in Hedge End, Hampshire is 21.216 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Hedge End, Hampshire is 0.033 ppm.
Currently, Hedge End, Hampshire has a sulfur dioxide (SO2) concentration of 2.186 ppb.
The current ozone (O3) level in Hedge End, Hampshire at the moment is 36.969 ppm.
Nitrogen dioxide (NO2) level in Hedge End, Hampshire at the moment is 27.07 ppb.
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