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History Records of Air Quality for Shanghai City

Date PM10 SO2 NO2
2012-2-4 47 23 38
2012-2-3 32 26 22
2012-2-2 40 20 14
2012-2-1 72 33 37
2012-1-31 65 30 28
2012-1-30 62 26 17
2012-1-29 70 33 24
2012-1-28 34 15 25
2012-1-27 70 33 24
2012-1-26 63 46 32
2012-1-25 87 58 28

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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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