- 08-31-2014 08:00; PM2.5; 79.0; 163; Unhealthy (at 24-hour exposure at this level)
- 07-24-2014 09:00; PM2.5; 82.0; 165; Unhealthy (at 24-hour exposure at this level)
- 07-01-2014 14:00; PM2.5; 124.0; 186; Unhealthy (at 24-hour exposure at this level)
- 05-25-2014 18:00; PM2.5; 8.0; 33; Good (at 24-hour exposure at this level)
- 05-22-2014 09:00; PM2.5; 259.0; 309; Hazardous (at 24-hour exposure at this level)
- 有去草莓的或者自己的朋友家人去草莓的，如果你看到这条，请立刻给他们打电话叫他们回家，风太大了，容易出事。通州现在全是土。
- 04-17-2014 09:00; PM2.5; 116.0; 182; Unhealthy (at 24-hour exposure at this level)
- 03-30-2014 16:00; PM2.5; 12.0; 50; Good (at 24-hour exposure at this level)
- 03-29-2014 09:00; PM2.5; 25.0; 78; Moderate (at 24-hour exposure at this level)
- 03-03-2014 10:00; PM2.5; 269.0; 319; Hazardous (at 24-hour exposure at this level)
- 03-01-2014 10:00; PM2.5; 29.0; 87; Moderate (at 24-hour exposure at this level)
- 02-28-2014 11:00; PM2.5; 98.0; 173; Unhealthy (at 24-hour exposure at this level)
- 02-26-2014 21:00; PM2.5; 58.0; 152; Unhealthy (at 24-hour exposure at this level)
- 02-26-2014 14:00; PM2.5; 542.0; 527; Beyond Index (at 24-hour exposure at this level)
- 02-26-2014 08:00; PM2.5; 519.0; 512; Beyond Index (at 24-hour exposure at this level)
- 02-25-2014 22:00; PM2.5; 545.0; 529; Beyond Index (at 24-hour exposure at this level)
- 02-25-2014 11:00; PM2.5; 374.0; 417; Hazardous (at 24-hour exposure at this level)
- 02-24-2014 08:00; PM2.5; 329.0; 379; Hazardous (at 24-hour exposure at this level)
- 02-24-2014 05:00; PM2.5; 341.0; 391; Hazardous (at 24-hour exposure at this level)
- 02-22-2014 16:00; PM2.5; 350.0; 400; Hazardous (at 24-hour exposure at this level)
- 02-15-2014 01:00; PM2.5; 649.0; 598; Beyond Index (at 24-hour exposure at this level)
- 02-14-2014 20:00; PM2.5; 362.0; 409; Hazardous (at 24-hour exposure at this level)
- 02-14-2014 19:00; PM2.5; 327.0; 377; Hazardous (at 24-hour exposure at this level)
- 02-04-2014 08:00; PM2.5; 10.0; 42; Good (at 24-hour exposure at this level)
- 01-17-2014 10:00; PM2.5; 81.0; 164; Unhealthy (at 24-hour exposure at this level)
- 01-16-2014 07:00; PM2.5; 532.0; 521; Beyond Index (at 24-hour exposure at this level)
- 12-24-2013 17:00; PM2.5; 333.0; 383; Hazardous (at 24-hour exposure at this level)
- 12-22-2013 19:00; PM2.5; 317.0; 367; Hazardous (at 24-hour exposure at this level)
- 11-22-2013 23:00; PM2.5; 365.0; 411; Hazardous (at 24-hour exposure at this level)
- 11-21-2013 00:00 to 11-21-2013 23:59; PM2.5 24hr avg; 131.0; 190; Unhealthy查看全文>>
