Nearby locations
Simpang Empat, Perak, Malaysia
Bagan Serai, Perak, Malaysia
Taiping, Perak, Malaysia
Nearby popular places
Gunong Semanggol, Malaysia
Tasik Bukit Merah, Malaysia
Taiping (Tekah) Airport, Malaysia

Air Quality in Simpang Empat, Perak, Malaysia

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Pollutants in Simpang Empat, Malaysia

PM10
0.19 μg/ft3
PM25
0.17 μg/ft3
NO2
11 ppb
SO2
2 ppb
CO
0.2 ppb
O3
Primary Pollutant
14.8 ppb
Low riskHigh risk

Pollen Index in Simpang Empat, Malaysia

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

Air Quality Forecast in Simpang Empat, Malaysia

Wed, July 16
MorningNoonEveningNight
Next day
Next day
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 64 and 100.

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 63 and 100.

66
100
79
63
Next day
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.

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
Next day
PM10
0.52 μg/ft3
1.04 μg/ft3
0.70 μg/ft3
0.45 μg/ft3
PM25
0.48 μg/ft3
0.99 μg/ft3
0.67 μg/ft3
0.43 μg/ft3
NO2
5.8 ppb
12.8 ppb
23 ppb
11.2 ppb
SO2
3.1 ppb
5.5 ppb
4.9 ppb
2.3 ppb
CO
0.3 ppb
0.5 ppb
0.4 ppb
0.2 ppb
O3
43.9 ppb
68.7 ppb
20.2 ppb
22.8 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 63 and 100.

63
73
96
68
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
0.45 μg/ft3
0.60 μg/ft3
0.94 μg/ft3
0.52 μg/ft3
PM25
0.43 μg/ft3
0.58 μg/ft3
0.92 μg/ft3
0.51 μg/ft3
NO2
11.2 ppb
5.7 ppb
11.3 ppb
17.8 ppb
SO2
2.3 ppb
3 ppb
4.2 ppb
3.7 ppb
CO
0.2 ppb
0.3 ppb
0.4 ppb
0.3 ppb
O3
22.8 ppb
49.2 ppb
61.8 ppb
21 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 58 and 127.

58
0
0
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
-
Not Available
-
Not Available
-
Not Available

Weed

0
-
Not Available
-
Not Available
-
Not Available

Grass

0
-
Not Available
-
Not Available
-
Not Available
PM10
0.37 μg/ft3
N/A
N/A
N/A
PM25
0.36 μg/ft3
N/A
N/A
N/A
NO2
11.8 ppb
N/A
N/A
N/A
SO2
2.2 ppb
N/A
N/A
N/A
CO
0.2 ppb
N/A
N/A
N/A
O3
22.3 ppb
N/A
N/A
N/A