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AMBIENT AIR QUALITY DATA OF ISLAMABAD

Parameter

Temperature

(°C)

Humidity

(%)

NO2

(µg/m³)

SO2

(µg/m³)

PM 2.5

(µg/m³)

0010-0800

15

98 22.8 24.1

19.2

0810-1600

20

93 25.2 26.7

24.3

1610-2400

17

87 23.6 18.4

21

24 hours Average

17.33

92.66 23.86 23.06

21.25

NEQS Value

 

 

80 µg/m³

120 µg/m³

35 µg/m³

PM:

  Particulate Matter

NEQS:

  National Environmental Quality Standards

 

Note:

 24 hours average concentrations of parameters viz. Nitrogen dioxide (NO2), and Sulphur dioxide (SO2) are below the permissible limits of National Environmental Quality Standards (NEQS) whereas concentration of Particulate Matter of size less than 2.5 microns (PM2.5) are below the permissible limits of National Environmental Quality Standards (NEQS). 

Disclaimer:

 Any other data from any source presenting ambient air quality of Islamabad is neither verified nor approved by the Pak EPA.

 

Disclaimer

While PAK-EPA has taken every precaution to insure that the content of this site is both current and accurate, errors can occur. For any discrepancy, error, ommission, please contact us at the following! 

National Project Manager, (Geomatic Center,  Pak-EPA), Ph: 051-9250858.
DD(MIS)/Asstt.Computer Programmer, (Pak-EPA), Ph: 051-9250715.

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