Shanghai Environment Online 天更蓝 水更清 地更绿 居更佳
  

History Records of Air Quality for Shanghai City

Date PM10 SO2 NO2
2010-3-21 500 45 33
2010-3-20 94 46 57
2010-3-19 55 23 26
2010-3-18 71 34 37
2010-3-17 64 30 30
2010-3-16 127 45 37
2010-3-15 48 22 33
2010-3-14 55 17 29
2010-3-13 90 47 68
2010-3-12 62 45 39
2010-3-11 71 51 47

Search the History Records
FromTo

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



Welcome to Shanghai Environment Online
©1997-2010 Shanghai Environment Education Centre
Email: webmaster@envir.online.sh.cn