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
18 Jul
Sat
19 Jul
Sun
20 Jul
Mon
21 Jul
Taipei Air quality rank
Real-time AQI (Monitoring Station in Taipei)
士林
123
PM2.5
15
PM10
25
O3
0.1
CO
3
SO2
4
NO2
中山
205
PM2.5
29
PM10
16
O3
0.1
CO
2
SO2
10
NO2
万华
100
PM2.5
8
PM10
18
O3
0.1
CO
4
SO2
8
NO2
古亭
110
PM2.5
7
PM10
22
O3
0.0
CO
3
SO2
6
NO2
松山
83
PM2.5
3
PM10
18
O3
0.1
CO
3
SO2
8
NO2
大同
186
PM2.5
18
PM10
12
O3
0.4
CO
3
SO2
21
NO2
阳明
112
PM2.5
5
PM10
20
O3
0.0
CO
4
SO2
2
NO2
Air quality in the last 12 months (Taipei)
|
2025/06
|
44
|
41
|
16
|
27
|
28
|
24
|
20
|
28
|
23
|
20
|
18
|
23
|
26
|
28
|
31
|
26
|
29
|
28
|
24
|
20
|
24
|
28
|
30
|
33
|
23
|
21
|
20
|
23
|
16
|
13
|
|
|
2025/05
|
46
|
48
|
49
|
30
|
42
|
41
|
47
|
53
|
51
|
31
|
29
|
35
|
28
|
24
|
20
|
23
|
28
|
18
|
25
|
33
|
24
|
37
|
45
|
20
|
51
|
39
|
24
|
22
|
15
|
37
|
42
|
|
2025/04
|
26
|
39
|
42
|
37
|
43
|
44
|
51
|
55
|
48
|
42
|
36
|
22
|
107
|
95
|
74
|
64
|
66
|
49
|
46
|
29
|
44
|
44
|
32
|
25
|
23
|
32
|
35
|
42
|
29
|
32
|
|
|
2025/03
|
55
|
39
|
29
|
20
|
13
|
15
|
36
|
45
|
29
|
27
|
43
|
34
|
28
|
30
|
29
|
29
|
48
|
48
|
44
|
48
|
47
|
45
|
58
|
70
|
65
|
43
|
54
|
51
|
54
|
22
|
18
|
|
2025/02
|
31
|
15
|
27
|
70
|
55
|
38
|
30
|
47
|
32
|
32
|
38
|
57
|
73
|
50
|
43
|
69
|
70
|
32
|
39
|
23
|
20
|
35
|
19
|
74
|
65
|
59
|
66
|
66
|
|||
|
2025/01
|
49
|
30
|
32
|
29
|
32
|
50
|
66
|
46
|
51
|
37
|
34
|
48
|
47
|
44
|
76
|
49
|
56
|
44
|
45
|
59
|
90
|
49
|
37
|
19
|
34
|
33
|
22
|
41
|
51
|
32
|
35
|
|
2024/12
|
38
|
42
|
31
|
34
|
27
|
30
|
27
|
64
|
23
|
19
|
24
|
18
|
20
|
71
|
74
|
50
|
40
|
47
|
41
|
20
|
42
|
54
|
20
|
19
|
16
|
50
|
73
|
69
|
38
|
39
|
50
|
|
2024/11
|
16
|
17
|
38
|
38
|
46
|
33
|
32
|
30
|
23
|
20
|
17
|
23
|
27
|
22
|
19
|
10
|
20
|
28
|
18
|
15
|
21
|
28
|
30
|
21
|
29
|
19
|
40
|
34
|
42
|
39
|
|
|
2024/10
|
17
|
14
|
18
|
14
|
15
|
18
|
15
|
17
|
36
|
42
|
42
|
29
|
23
|
27
|
23
|
25
|
34
|
33
|
27
|
20
|
28
|
35
|
40
|
32
|
20
|
19
|
22
|
22
|
36
|
34
|
21
|
|
2024/09
|
29
|
24
|
23
|
23
|
21
|
17
|
18
|
12
|
23
|
39
|
47
|
30
|
17
|
21
|
27
|
21
|
27
|
26
|
20
|
22
|
23
|
12
|
13
|
14
|
20
|
13
|
21
|
26
|
25
|
19
|
|
|
2024/08
|
28
|
46
|
45
|
37
|
33
|
20
|
29
|
35
|
40
|
46
|
48
|
52
|
47
|
33
|
29
|
16
|
21
|
20
|
15
|
12
|
22
|
27
|
35
|
40
|
28
|
31
|
47
|
38
|
36
|
31
|
32
|
|
2024/07
|
23
|
21
|
23
|
22
|
28
|
20
|
19
|
20
|
18
|
21
|
30
|
33
|
29
|
27
|
19
|
16
|
20
|
22
|
27
|
23
|
20
|
17
|
22
|
18
|
20
|
20
|
21
|
26
|
20
|
15
|
17
|
|
1
|
2
|
3
|
4
|
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