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Standon
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Standon
East Hertfordshire District
2026-04-30 07:00
AQI (China)
Excellent
Pollutants
|
Pollens
PM10
μg/m³
20
O3
μg/m³
49.1
NO2
μg/m³
25.4
PM2.5
μg/m³
7.3
SO2
μg/m³
1.1
Birch
6.4
Grasses
1.0
Alder
0
Ragweed
0
Mugwort
0
Olive Tree
0
Weather
℃
℃
℉
12℃
68%
19 kph
1 of 11
Historical Data
Hourly
Hourly
Daily
AQI (China)
AQI (China)
Allergy Risk
PM10
O3
NO2
PM2.5
SO2
Birch
Grasses
Alder
Ragweed
Mugwort
Olive Tree
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