Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
12 Feb
Thu
13 Feb
Fri
14 Feb
Sat
15 Feb
Real-time AQI (Monitoring Station in Taitung)
台东
189
PM2.5
14
PM10
38
O3
0.3
CO
2
SO2
12
NO2
关山
106
PM2.5
7
PM10
26
O3
0.2
CO
4
SO2
8
NO2
Air quality in the last 12 months (Taitung)
|
2025/01
|
44
|
33
|
33
|
27
|
35
|
48
|
62
|
44
|
48
|
43
|
36
|
46
|
44
|
39
|
74
|
53
|
55
|
41
|
47
|
51
|
76
|
46
|
41
|
22
|
32
|
34
|
21
|
42
|
44
|
32
|
38
|
|
2024/12
|
38
|
44
|
34
|
28
|
24
|
30
|
27
|
59
|
25
|
18
|
24
|
21
|
25
|
57
|
72
|
47
|
37
|
41
|
42
|
20
|
42
|
55
|
19
|
20
|
17
|
41
|
57
|
70
|
36
|
37
|
47
|
|
2024/11
|
23
|
19
|
34
|
37
|
46
|
40
|
35
|
31
|
26
|
20
|
20
|
26
|
26
|
22
|
21
|
14
|
22
|
34
|
20
|
14
|
18
|
27
|
30
|
21
|
30
|
21
|
39
|
32
|
40
|
38
|
|
|
2024/10
|
19
|
18
|
22
|
18
|
21
|
21
|
18
|
18
|
37
|
43
|
41
|
30
|
22
|
25
|
24
|
25
|
34
|
36
|
32
|
22
|
28
|
36
|
44
|
38
|
26
|
25
|
26
|
25
|
35
|
39
|
26
|
|
2024/09
|
27
|
27
|
27
|
27
|
23
|
21
|
21
|
14
|
21
|
40
|
50
|
32
|
17
|
22
|
29
|
21
|
29
|
27
|
23
|
19
|
24
|
12
|
13
|
14
|
26
|
16
|
20
|
23
|
25
|
24
|
|
|
2024/08
|
28
|
41
|
41
|
33
|
36
|
22
|
27
|
37
|
38
|
41
|
44
|
46
|
45
|
35
|
30
|
15
|
20
|
19
|
15
|
13
|
21
|
26
|
35
|
40
|
32
|
34
|
43
|
41
|
41
|
29
|
27
|
|
2024/07
|
21
|
19
|
20
|
20
|
23
|
19
|
17
|
18
|
15
|
18
|
24
|
27
|
23
|
20
|
20
|
17
|
20
|
17
|
24
|
23
|
19
|
18
|
26
|
21
|
19
|
19
|
23
|
29
|
24
|
20
|
16
|
|
2024/06
|
14
|
10
|
19
|
31
|
30
|
20
|
19
|
12
|
20
|
15
|
13
|
26
|
26
|
28
|
22
|
18
|
19
|
15
|
16
|
20
|
26
|
29
|
22
|
16
|
17
|
20
|
28
|
16
|
19
|
20
|
|
|
2024/05
|
25
|
23
|
27
|
37
|
40
|
46
|
31
|
39
|
30
|
37
|
30
|
34
|
32
|
30
|
40
|
44
|
34
|
36
|
23
|
24
|
14
|
14
|
26
|
27
|
22
|
24
|
17
|
25
|
26
|
27
|
35
|
|
2024/04
|
34
|
54
|
38
|
34
|
29
|
38
|
21
|
39
|
26
|
47
|
43
|
36
|
27
|
30
|
52
|
30
|
33
|
37
|
83
|
72
|
39
|
30
|
32
|
27
|
39
|
38
|
30
|
20
|
37
|
24
|
|
|
2024/03
|
21
|
42
|
46
|
48
|
49
|
28
|
43
|
60
|
58
|
46
|
50
|
36
|
58
|
58
|
49
|
51
|
80
|
49
|
52
|
64
|
59
|
66
|
57
|
32
|
25
|
42
|
31
|
50
|
50
|
59
|
37
|
|
2024/02
|
44
|
28
|
27
|
25
|
28
|
29
|
23
|
30
|
64
|
113
|
61
|
56
|
65
|
95
|
77
|
41
|
37
|
89
|
64
|
51
|
34
|
26
|
30
|
35
|
39
|
47
|
40
|
45
|
52
|
||
|
1
|
2
|
3
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4
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5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
24
|
25
|
26
|
27
|
28
|
29
|
30
|
31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
*: primary pollution