Nearby locations
Chiayi, Chiayi County, Taiwan
Pizitou, Chiayi County, Taiwan
Chiayi County, Chiayi City, Taiwan
Nearby popular places
Jiayi Shili Tiyuchang, Taiwan
Yundong Gongyuan, Taiwan
Zhonglie Si, Taiwan

Air Quality in Chiayi, Chiayi County, Taiwan

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Pollutants in Chiayi, Taiwan

PM10
0.75 μg/ft3
PM25
Primary Pollutant
0.50 μg/ft3
NO2
1.81 ppb
SO2
2.38 ppb
CO
0.19 ppb
O3
35.88 ppb
Low riskHigh risk

Pollen Index in Chiayi, Taiwan

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

Air Quality Forecast in Chiayi, Taiwan

Fri, May 31
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 42 and 86.

56
43
81
81
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
0.44 μg/ft3
1.24 μg/ft3
1.10 μg/ft3
PM25
0.41 μg/ft3
0.30 μg/ft3
0.86 μg/ft3
0.76 μg/ft3
NO2
5.52 ppb
1.23 ppb
6.27 ppb
10.9 ppb
SO2
1.77 ppb
1.63 ppb
3.36 ppb
4.08 ppb
CO
0.28 ppb
0.14 ppb
0.23 ppb
0.32 ppb
O3
9.16 ppb
41.64 ppb
47.21 ppb
20.28 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 82 and 113.

89
109
82
101
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
1.25 μg/ft3
1.52 μg/ft3
1.09 μg/ft3
1.57 μg/ft3
PM25
0.87 μg/ft3
1.05 μg/ft3
0.75 μg/ft3
1.09 μg/ft3
NO2
8.59 ppb
2.01 ppb
8.97 ppb
19.38 ppb
SO2
4.62 ppb
3.11 ppb
2.94 ppb
4.92 ppb
CO
0.35 ppb
0.21 ppb
0.27 ppb
0.55 ppb
O3
20.74 ppb
73.71 ppb
35.24 ppb
3.64 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 77 and 110.

107
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
1.51 μg/ft3
N/A
N/A
N/A
PM25
1.05 μg/ft3
N/A
N/A
N/A
NO2
8.34 ppb
N/A
N/A
N/A
SO2
2.14 ppb
N/A
N/A
N/A
CO
0.41 ppb
N/A
N/A
N/A
O3
14.71 ppb
N/A
N/A
N/A