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Bolton & Slyne
AQI (China)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Bolton & Slyne
Lancaster District, Lancashire
2026-03-17 12:00
AQI (China)
Excellent
Pollutants
|
Pollens
O3
μg/m³
65
PM10
μg/m³
10.8
PM2.5
μg/m³
5.5
NO2
μg/m³
6.8
Alder
9.0
Ragweed
0
Mugwort
0
Birch
0
Olive Tree
0
Grasses
0
Weather
℃
℃
℉
11℃
68%
25 kph
2 of 11
Historical Data
Hourly
Hourly
Daily
AQI (China)
AQI (China)
Allergy Risk
O3
PM10
PM2.5
NO2
Alder
Ragweed
Mugwort
Birch
Olive Tree
Grasses
Data Sources
http://www.polleninfo.org
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