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Roydon
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Roydon
King's Lynn and West Norfolk District
2026-05-04 13:00
AQI (US)
Good
Pollutants
|
Pollens
PM2.5
μg/m³
8.8
O3
μg/m³
35.2
PM10
μg/m³
11.1
NO2
μg/m³
0.8
Olive Tree
1.0
Alder
0.6
Grasses
0.6
Birch
0.4
Ragweed
0
Mugwort
0
Weather
℃
℃
℉
12℃
81%
11 kph
4 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
Allergy Risk
PM2.5
O3
PM10
NO2
Olive Tree
Alder
Grasses
Birch
Ragweed
Mugwort
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