Stay updated with real-time air quality in Milford Haven, Wales 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)
31
Good
Milford Haven, Wales
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
3.33 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
9.11 μg/m³
0
55
155
255
425
605+
34.01 ppb
0
55
71
86
201
201+
0.45 ppb
0
36
76
186
605
1005+
2.79 ppb
0
54
101
361
1250
2050+
0.10 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Milford Haven, Wales
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AQI 33
Good
3.83μg/m³
PM2.5
10.74μg/m³
PM10
35.77ppb
O3
0.56ppb
SO2
2.10ppb
NO2
0.09ppm
CO
AQI 32
Good
4.15μg/m³
PM2.5
10.23μg/m³
PM10
35.38ppb
O3
0.58ppb
SO2
2.19ppb
NO2
0.09ppm
CO
AQI 34
Good
4.81μg/m³
PM2.5
11.92μg/m³
PM10
36.78ppb
O3
0.65ppb
SO2
4.01ppb
NO2
0.08ppm
CO
AQI 34
Good
4.99μg/m³
PM2.5
12.00μg/m³
PM10
36.66ppb
O3
0.64ppb
SO2
4.24ppb
NO2
0.08ppm
CO
AQI 35
Good
3.37μg/m³
PM2.5
11.95μg/m³
PM10
38.34ppb
O3
0.74ppb
SO2
2.12ppb
NO2
0.08ppm
CO
AQI 36
Good
3.01μg/m³
PM2.5
12.00μg/m³
PM10
38.76ppb
O3
0.76ppb
SO2
1.61ppb
NO2
0.08ppm
CO
Air quality and pollutant data for Wales, 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 Milford Haven, Wales is updated every hour for accuracy.
In the past 24 hours, the air quality in Milford Haven, Wales was at its worst at 08:00:00 on 2025-06-06.
In the last 24 hours, the best air quality in Milford Haven, Wales was observed at 09:00:00 on 2025-06-06.
As of now, the AQI in Milford Haven, Wales is 31, indicating Good conditions.
Milford Haven, Wales air has the highest levels of O3.
Poor air quality in Milford Haven, Wales means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Milford Haven, Wales are currently 3.33 μg/m3.
The PM10 concentration in Milford Haven, Wales is 9.106 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Milford Haven, Wales is 0.096 ppm.
Currently, Milford Haven, Wales has a sulfur dioxide (SO2) concentration of 0.453 ppb.
The current ozone (O3) level in Milford Haven, Wales at the moment is 34.009 ppm.
Nitrogen dioxide (NO2) level in Milford Haven, Wales at the moment is 2.791 ppb.
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