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
0.33 μg/ft3
PM25
0.14 μg/ft3
NO2
7.13 ppb
SO2
5.63 ppb
CO
5.13 ppb
O3
Primary Pollutant
46.81 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

Fri, November 22
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 14 and 29.

14
25
19
29
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
0.09 μg/ft3
0.09 μg/ft3
0.14 μg/ft3
0.19 μg/ft3
PM25
0.09 μg/ft3
0.08 μg/ft3
0.14 μg/ft3
0.19 μg/ft3
NO2
3.28 ppb
0.93 ppb
5.68 ppb
11.84 ppb
SO2
0.4 ppb
0.36 ppb
0.83 ppb
1.52 ppb
CO
0.14 ppb
0.12 ppb
0.18 ppb
0.27 ppb
O3
10.2 ppb
29.7 ppb
17.2 ppb
2.6 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 16 and 34.

24
26
19
24
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
0.13 μg/ft3
0.08 μg/ft3
0.08 μg/ft3
0.16 μg/ft3
PM25
0.12 μg/ft3
0.08 μg/ft3
0.08 μg/ft3
0.16 μg/ft3
NO2
7.17 ppb
1.06 ppb
5.1 ppb
10.64 ppb
SO2
0.56 ppb
0.34 ppb
0.74 ppb
1.33 ppb
CO
0.21 ppb
0.12 ppb
0.16 ppb
0.23 ppb
O3
5.5 ppb
30.1 ppb
16.7 ppb
4.1 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 16 and 49.

22
30
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
0
-
Not Available
-
Not Available

Weed

0
0
-
Not Available
-
Not Available

Grass

0
0
-
Not Available
-
Not Available
PM10
0.14 μg/ft3
0.08 μg/ft3
N/A
N/A
PM25
0.14 μg/ft3
0.07 μg/ft3
N/A
N/A
NO2
5 ppb
1.07 ppb
N/A
N/A
SO2
0.45 ppb
0.4 ppb
N/A
N/A
CO
0.17 ppb
0.13 ppb
N/A
N/A
O3
7.5 ppb
35.5 ppb
N/A
N/A