Taiwan - China   2025-06-25   Wednesday   23.92N, 120.69E

Nantou

Taiwan - China
2025-06-25

Air Quality

Excellent

No health implications.

6

PM2.5

15

PM10

29

O3

0.1

CO

3

SO2

6

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

25 Jun

50 Excellent

Thu

26 Jun

50 Excellent

Fri

27 Jun

55 Good

Sat

28 Jun

60 Good

Sun

29 Jun

60 Good

Nantou Air quality rank

Real-time AQI (Monitoring Station in Nantou)

南投

20

6

PM2.5

15

PM10

26

O3

0.1

CO

1

SO2

8

NO2

竹山

19

10

PM2.5

22

PM10

16

O3

0.1

CO

3

SO2

8

NO2

埔里

25

6

PM2.5

8

PM10

39

O3

0.1

CO

3

SO2

6

NO2

Monthly Average AQI (Nantou)

2020/06 - 2025/05

Air quality in the last 12 months (Nantou)

2025/05
51
53
48
35
42
40
46
52
48
31
29
38
31
30
24
22
22
17
25
31
22
37
42
21
51
40
25
21
12
36
44
2025/04
23
37
44
42
48
47
53
56
49
43
36
18
111
101
82
70
65
50
48
30
40
41
33
24
20
28
31
44
31
36
2025/03
61
33
25
20
13
16
36
43
28
29
42
36
31
28
35
27
50
47
46
47
48
47
61
70
54
35
49
52
53
20
16
2025/02
38
17
23
68
56
35
27
49
34
31
39
63
71
50
41
62
67
38
37
23
21
33
18
65
59
54
63
77
2025/01
49
35
34
30
36
49
64
45
50
42
34
46
44
41
78
52
54
41
45
51
80
48
43
20
33
35
20
43
48
32
38
2024/12
38
45
32
32
27
30
24
61
26
20
25
20
26
59
74
48
38
43
43
20
42
56
21
20
18
45
64
73
37
39
48
2024/11
20
18
36
38
48
39
34
30
25
24
20
25
26
22
22
13
23
33
19
13
18
27
32
22
28
20
39
31
41
39
2024/10
18
15
19
16
21
20
17
17
37
44
43
32
25
27
26
27
36
35
31
22
28
36
44
37
23
24
24
24
36
38
25
2024/09
29
29
27
26
23
20
20
14
22
42
52
34
18
22
29
22
28
28
23
21
25
10
12
15
25
15
19
24
25
20
2024/08
28
43
43
35
36
22
27
38
42
46
48
50
46
36
29
14
20
19
15
12
21
27
36
42
34
37
47
43
40
32
32
2024/07
21
19
19
21
25
20
17
18
16
17
26
28
24
23
21
18
21
19
26
24
21
20
25
19
17
18
21
28
23
18
15
2024/06
12
9
18
32
31
19
20
13
22
15
14
28
27
29
22
17
18
15
17
18
26
31
24
17
18
21
29
17
19
20
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