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)
23
Good
Hedge End, Hampshire
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.88 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
8.55 μg/m³
0
55
155
255
425
605+
25.32 ppb
0
55
71
86
201
201+
0.40 ppb
0
36
76
186
605
1005+
18.50 ppb
0
54
101
361
1250
2050+
0.31 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Hedge End, Hampshire
Hedge End, Hampshire
Scroll To Air Quality MapLoading...
AQI 23
Good
3.97μg/m³
PM2.5
8.73μg/m³
PM10
24.74ppb
O3
0.39ppb
SO2
19.80ppb
NO2
0.31ppm
CO
AQI 25
Good
3.43μg/m³
PM2.5
10.81μg/m³
PM10
26.63ppb
O3
0.40ppb
SO2
6.70ppb
NO2
0.31ppm
CO
AQI 23
Good
3.98μg/m³
PM2.5
8.68μg/m³
PM10
25.20ppb
O3
0.39ppb
SO2
19.26ppb
NO2
0.31ppm
CO
AQI 23
Good
3.99μg/m³
PM2.5
8.73μg/m³
PM10
24.69ppb
O3
0.39ppb
SO2
20.90ppb
NO2
0.31ppm
CO
AQI 24
Good
3.98μg/m³
PM2.5
8.59μg/m³
PM10
25.97ppb
O3
0.39ppb
SO2
19.05ppb
NO2
0.31ppm
CO
AQI 26
Good
3.54μg/m³
PM2.5
7.93μg/m³
PM10
27.79ppb
O3
0.44ppb
SO2
8.92ppb
NO2
0.31ppm
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 12:00:00 on 2026-09-28.
In the last 24 hours, the best air quality in Hedge End, Hampshire was observed at 04:00:00 on 2026-09-28.
As of now, the AQI in Hedge End, Hampshire is 23, indicating Good conditions.
Hedge End, Hampshire air has the highest levels of O3.
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 3.878 μg/m3.
The PM10 concentration in Hedge End, Hampshire is 8.55 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Hedge End, Hampshire is 0.312 ppm.
Currently, Hedge End, Hampshire has a sulfur dioxide (SO2) concentration of 0.399 ppb.
The current ozone (O3) level in Hedge End, Hampshire at the moment is 25.315 ppm.
Nitrogen dioxide (NO2) level in Hedge End, Hampshire at the moment is 18.497 ppb.
All Rights Reserved © Ambee Inc. 2025