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AMBIENT AIR QUALITY DATA OF ISLAMABAD
|
Parameter |
Temperature |
Humidity |
NO2 |
SO2 |
PM 2.5 |
|
0010-0800 |
20.15 |
64.23 |
17.04 |
3.16 |
24.84 |
|
0810-1600 |
27.41 |
53.45 |
28.74 |
3.27 |
29.36 |
|
1610-2400 |
24.06 |
75.39 |
30.16 |
3.59 |
19.58 |
|
24 hours Average |
23.87 |
64.36 |
25.31 |
3.34 |
24.59 |
|
NEQS Value |
|
|
80 µg/m³ |
120 µg/m³ |
35 µg/m³ |
| PM: | Particulate Matter | ||||
| NEQS: | National Environmental Quality Standards | ||||
|
Concentration of all three parameters viz. NO2 , SO2 and Particulate Matter of size less than 2.5 microns (PM2.5) are below the permissible limits of National Environmental Quality Standards (NEQS). However, concentrations of PM2.5 during the day and evening time recorded slightly high, whereas the overall ambient air quality of Islamabad is healthier today.
Any other data from any source presenting ambient air quality of Islamabad is neither verified nor approved by the Federal EPA.
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