We update you on the latest PSI and weather n Singapore.

Sep 12, 2011

PSI Index Singapore

PSI Index Singapore

We update you on the latest 3-hour PSI index Singapore on 12 September 2011.


Latest 3-Hour PSI Index Singapore:


8pm PSI Index Singapore = 67 (moderate range)

7pm PSI Index Singapore = 69

6pm PSI Index Singapore = 68

5pm PSI Index Singapore = 67




The PSI Index Singapore value gives an indication of the air quality as shown:

PSI Value Air Quality Descriptor
0 - 50 Good
51 - 100 Moderate
101 - 200 Unhealthy
201 - 300 Very unhealthy
Above 300 Hazardous