Taiwan - China   2026-05-19   Tuesday   25.04N, 121.56E

Taipei

Taiwan - China
2026-05-19

Air Quality

Excellent

No health implications.

20

PM2.5

41

PM10

108

O3

0.3

CO

4

SO2

23

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

19 May

90 Good

Wed

20 May

90 Good

Thu

21 May

90 Good

Fri

22 May

90 Good

Real-time AQI (Monitoring Station in Taipei)

士林

37

17

PM2.5

46

PM10

116

O3

0.2

CO

5

SO2

15

NO2

中山

50

29

PM2.5

47

PM10

105

O3

0.3

CO

4

SO2

26

NO2

万华

33

20

PM2.5

39

PM10

105

O3

0.3

CO

5

SO2

28

NO2

古亭

32

15

PM2.5

43

PM10

116

O3

0.2

CO

5

SO2

21

NO2

松山

36

22

PM2.5

41

PM10

124

O3

0.2

CO

6

SO2

23

NO2

大同

46

21

PM2.5

41

PM10

87

O3

0.5

CO

3

SO2

45

NO2

阳明

41

13

PM2.5

31

PM10

106

O3

0.2

CO

5

SO2

6

NO2

Monthly Average AQI (Taipei)

2021/05 - 2026/04

Air quality in the last 12 months (Taipei)

2026/04
35
38
43
31
39
33
36
42
48
46
34
29
49
37
29
32
38
34
37
39
38
43
33
29
37
42
40
44
31
29
2026/03
32
37
27
34
27
39
46
34
35
42
37
43
58
44
42
33
40
50
28
41
35
39
32
30
41
33
43
39
52
40
43
2026/02
19
39
50
29
33
39
25
43
39
36
47
59
47
48
29
34
36
49
55
68
51
59
105
65
28
46
45
30
2026/01
21
27
39
32
44
40
45
52
61
57
62
58
59
52
47
52
48
22
33
27
40
50
42
47
48
33
22
28
34
36
18
2025/12
44
46
49
36
30
29
32
43
36
28
35
46
48
40
54
41
50
57
48
47
66
27
34
50
23
33
23
26
30
42
32
2025/11
32
55
40
16
19
23
38
38
32
42
22
8
14
37
42
30
31
23
31
43
49
54
43
41
56
76
63
107
82
53
2025/10
18
14
16
16
23
27
21
24
20
22
22
19
17
29
15
28
29
32
25
26
20
25
30
29
34
46
40
23
22
30
31
2025/09
20
30
27
30
22
22
18
22
21
28
24
26
37
29
21
21
21
21
17
22
23
25
30
31
20
17
17
18
22
20
2025/08
34
32
36
21
18
32
43
48
35
25
27
23
29
27
19
21
21
15
20
32
33
29
22
19
15
15
12
15
16
16
16
2025/07
17
21
23
24
16
17
22
36
26
16
13
25
36
40
34
38
32
20
30
32
19
18
21
22
19
28
27
28
20
33
47
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
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
Air quality source: CNEMC

*: primary pollution