Lancaster County

Pennsylvania

2025-01-12 19:00
AQI (China)
Excellent
23
O3
μg/m³
71.6
PM2.5
μg/m³
8.5
Weather
4℃
56%
11 kph
1 of 11
Historical Data
Data Sources

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4.9
3.2
6.9
5.4
6.0
3.3
4.2
5.8
4.1
5.9
5.5
7.7
3.5
6.3
5.3
2.9
4.1
2.1
2.9
4.6
3.6
1.9
7.7
5.2
3.5
1.9
5.7
5.1
5.5
6.0
6.6
8.1
2.3
5.5
6.6
6.2
5.0
6.0
3.3
6.2
4.7
5.8
7.7
3.5
5.3
2.9
1.1
8.0
1.9
5.8
5.1
7.6
6.4
6.2
6.9
4.7
6.0
4.8
6.1
5.8
6.5
2.9
4.1
7.9
3.5
5.8
3.5
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