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
3 Apr
Fri
4 Apr
Sat
5 Apr
Sun
6 Apr
Real-time AQI (Monitoring Station in Taipei)
士林
786
PM2.5
18
PM10
108 *
O3
0.1
CO
7
SO2
8
NO2
中山
359
PM2.5
20
PM10
85
O3
0.2
CO
3
SO2
14
NO2
万华
406
PM2.5
21
PM10
93
O3
0.2
CO
2
SO2
12
NO2
古亭
505
PM2.5
21
PM10
103
O3
0.1
CO
3
SO2
6
NO2
松山
3415
PM2.5
17
PM10
85
O3
0.2
CO
5
SO2
10
NO2
大同
319
PM2.5
21
PM10
73
O3
0.4
CO
3
SO2
24
NO2
阳明
846
PM2.5
19
PM10
116 *
O3
0.2
CO
4
SO2
2
NO2
Air quality in the last 12 months (Taipei)
|
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
|
|
2024/06
|
11
|
9
|
18
|
33
|
30
|
16
|
16
|
17
|
20
|
14
|
15
|
27
|
27
|
28
|
20
|
18
|
18
|
15
|
19
|
25
|
33
|
36
|
32
|
20
|
19
|
22
|
35
|
19
|
19
|
20
|
|
|
2024/05
|
18
|
22
|
27
|
35
|
48
|
48
|
35
|
40
|
25
|
30
|
32
|
34
|
32
|
28
|
41
|
37
|
32
|
35
|
24
|
23
|
13
|
17
|
27
|
28
|
20
|
24
|
18
|
20
|
23
|
24
|
33
|
|
2024/04
|
39
|
56
|
42
|
28
|
29
|
38
|
20
|
38
|
28
|
51
|
49
|
40
|
27
|
28
|
53
|
35
|
37
|
37
|
93
|
77
|
42
|
28
|
29
|
29
|
44
|
51
|
40
|
22
|
39
|
20
|
|
|
2024/03
|
18
|
44
|
50
|
53
|
52
|
19
|
47
|
62
|
61
|
42
|
42
|
41
|
56
|
59
|
43
|
43
|
62
|
47
|
48
|
68
|
61
|
65
|
60
|
42
|
31
|
40
|
26
|
53
|
47
|
61
|
47
|
|
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