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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

23.90

85.27 7.53 13.93 53.75

0810-1600

26.40

73.19 16.77 13.59 45.00

1610-2400

24.30

83.67 25.26 13.35 60.08

24 hours Average

24.87

80.71 16.52 13.62 52.94

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 (NO 2) , and Sulphur dioxide (SO 2 ) are below the permissible limits of National Environmental Quality Standards (NEQS) whereas concentration of Particulate Matter of size less than 2.5 microns (PM 2.5 ) is higher than safe limit of NEQS. The ambient air quality of Islamabad is not healthier today.

DisclaimerAny 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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