Nearby locations
Shahrestān-e Shahrīār, Tehran Province, Iran
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Air Quality in Shahrestān-e Shahrīār, Tehran Province, Iran

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Pollutants in Shahrestān-e Shahrīār, Iran

PM10
0.37 μg/ft3
PM25
Primary Pollutant
0.24 μg/ft3
NO2
2 ppb
SO2
0.19 ppb
CO
0.19 ppb
O3
40.38 ppb
Low riskHigh risk

Pollen Index in Shahrestān-e Shahrīār, Iran

Tree
0/5
012345
Weed
0/5
012345
Grass
0/5
012345

Air Quality Forecast in Shahrestān-e Shahrīār, Iran

Tue, October 29
MorningNoonEveningNight
AQI

On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 43 and 49.

47
45
48
47
Pollen

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

Tree

0
0
0
0

Weed

0
0
0
0

Grass

0
0
0
0
PM10
0.59 μg/ft3
0.57 μg/ft3
0.58 μg/ft3
0.51 μg/ft3
PM25
0.31 μg/ft3
0.29 μg/ft3
0.34 μg/ft3
0.30 μg/ft3
NO2
0.88 ppb
0.34 ppb
2.63 ppb
2.79 ppb
SO2
0.32 ppb
0.79 ppb
0.54 ppb
0.41 ppb
CO
0.17 ppb
0.19 ppb
0.2 ppb
0.18 ppb
O3
25.9 ppb
53.3 ppb
37.4 ppb
27.2 ppb
AQI

On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 33 and 50.

39
44
50
0
Pollen

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

Tree

0
0
0
-
Not Available

Weed

0
0
0
-
Not Available

Grass

0
0
0
-
Not Available
PM10
0.44 μg/ft3
0.84 μg/ft3
0.73 μg/ft3
N/A
PM25
0.25 μg/ft3
0.34 μg/ft3
0.35 μg/ft3
N/A
NO2
0.91 ppb
0.34 ppb
3.27 ppb
N/A
SO2
0.25 ppb
0.92 ppb
0.73 ppb
N/A
CO
0.15 ppb
0.17 ppb
0.17 ppb
N/A
O3
26.7 ppb
53.7 ppb
40.1 ppb
N/A