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History Records of Air Quality for Shanghai City

Date PM10 SO2 NO2
2009-7-3 79 39 60
2009-7-2 77 40 38
2009-7-1 35 26 31
2009-6-30 53 21 32
2009-6-29 52 29 25
2009-6-28 54 24 29
2009-6-27 51 20 27
2009-6-26 42 20 18
2009-6-25 70 30 29
2009-6-24 58 28 35
2009-6-23 72 25 31

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Records before 2000/6/1 Click HERE!

Air Pollution Index
(API)
Equvalent to Air Quality
(GB3095.96)
<50 Class I
<100 Class II
<200 Class III
>200 Worse than Class III

Data Source:Shanghai Environment Monitoring Center



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