Nearby locations
Shahrestān-e Sārī, Mazandaran Province, Iran
Shahrestān-e Savādkūh, Mazandaran Province, Iran
Mahdishahr, Semnan Province, Iran
Nearby popular places
Kuh-e Chahar Tappeh, Iran
Kuh-e Sitak, Iran
Yal-e Chahar Darreh, Iran

Air Quality in Kuh-e Chahar Tappeh, Iran

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Pollutants in Kuh-e Chahar Tappeh, Iran

PM10
Primary Pollutant
15.8 μg/m3
PM25
12.8 μg/m3
NO2
6 ppb
SO2
0.8 ppb
CO
0.2 ppb
O3
15 ppb
Low riskHigh risk

Pollen Index in Kuh-e Chahar Tappeh, Iran

Tree
0/5
012345
Weed
0/5
012345
Grass
1/5
012345

Air Quality Forecast in Kuh-e Chahar Tappeh, Iran

Sat, July 25
MorningNoonEveningNight
AQI

On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 47 and 91.

47
62
86
91
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 very low risk.

Tree

0
0
0
0

Weed

0
0
0
0

Grass

1
1
1
1
PM10
12.2 μg/m3
34.4 μg/m3
41.8 μg/m3
40.9 μg/m3
PM25
8.3 μg/m3
15.1 μg/m3
27.4 μg/m3
30.4 μg/m3
NO2
3.4 ppb
0.3 ppb
0.9 ppb
3.5 ppb
SO2
0.3 ppb
1.3 ppb
4.7 ppb
2.5 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
16.7 ppb
70.2 ppb
75.4 ppb
40.9 ppb
AQI

On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 56 and 90.

88
68
63
56
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 very low risk.

Tree

0
0
0
0

Weed

0
0
0
0

Grass

1
1
1
1
PM10
49.9 μg/m3
33.1 μg/m3
25.5 μg/m3
18.4 μg/m3
PM25
28.4 μg/m3
18.3 μg/m3
15.4 μg/m3
11.8 μg/m3
NO2
1.7 ppb
0.3 ppb
1.2 ppb
1.6 ppb
SO2
1.6 ppb
0.8 ppb
0.5 ppb
0.5 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
58.8 ppb
75.5 ppb
69.1 ppb
54.1 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 38 and 55.

39
51
53
40
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 very low risk.

Tree

0
0
0
0

Weed

0
0
0
0

Grass

1
1
1
1
PM10
10.3 μg/m3
15.3 μg/m3
14.4 μg/m3
10.6 μg/m3
PM25
5.3 μg/m3
5.4 μg/m3
6.2 μg/m3
7.1 μg/m3
NO2
1.3 ppb
0.3 ppb
1 ppb
4.3 ppb
SO2
0.3 ppb
0.2 ppb
0.7 ppb
0.6 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
41.5 ppb
55.2 ppb
57.7 ppb
29.4 ppb