Taiwan - China   2025-07-10   Thursday   24.14N, 120.67E

Taichung

Taiwan - China
2025-07-10

Air Quality

Excellent

No health implications.

8

PM2.5

21

PM10

5

O3

0.4

CO

3

SO2

30

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

10 Jul

55 Good

Fri

11 Jul

50 Excellent

Sat

12 Jul

40 Excellent

Sun

13 Jul

40 Excellent

Real-time AQI (Monitoring Station in Taichung)

丰原

15

3

PM2.5

14

PM10

8

O3

0.2

CO

2

SO2

17

NO2

沙鹿

30

4

PM2.5

17

PM10

2

O3

0.4

CO

4

SO2

34

NO2

大里

51

19 *

PM2.5

35

PM10

0

O3

0.7

CO

3

SO2

51

NO2

西屯

40

14

PM2.5

25

PM10

4

O3

0.7

CO

4

SO2

45

NO2

Monthly Average AQI (Taichung)

2020/07 - 2025/06

Air quality in the last 12 months (Taichung)

2025/06
46
38
16
27
29
23
19
25
22
22
20
24
27
28
32
29
26
28
23
20
20
25
30
30
22
17
17
22
16
15
2025/05
52
53
48
35
42
40
46
52
47
31
29
37
31
29
24
22
22
18
25
32
23
37
43
20
51
40
26
21
13
36
44
2025/04
22
37
43
41
48
47
53
56
50
43
37
18
111
100
81
69
64
51
47
30
41
41
33
24
20
28
31
44
31
35
2025/03
61
34
26
21
13
16
37
43
28
29
43
36
30
28
34
26
49
47
46
47
47
47
62
70
56
36
48
52
52
19
16
2025/02
36
16
23
69
55
35
27
49
33
31
40
65
73
52
42
62
68
37
37
22
21
33
18
67
60
54
63
76
2025/01
50
35
33
30
35
49
65
45
51
41
34
46
44
42
79
52
54
41
44
52
82
49
43
19
33
35
20
43
49
32
37
2024/12
38
44
32
33
28
30
24
62
25
20
25
20
26
60
74
49
38
44
43
20
42
56
21
20
18
46
66
74
37
39
48
2024/11
20
18
37
38
48
39
34
30
24
23
19
24
26
22
22
13
22
32
18
14
18
27
32
22
28
19
39
31
41
39
2024/10
17
15
19
16
20
20
17
17
37
43
43
32
25
27
27
27
36
35
31
21
28
35
44
37
22
24
24
23
37
38
25
2024/09
29
28
27
25
23
19
20
14
22
42
51
34
17
22
29
22
28
28
23
21
24
10
12
16
24
14
19
25
25
20
2024/08
28
44
43
35
36
21
27
38
43
47
48
50
46
35
29
14
21
19
16
12
21
27
36
42
34
37
48
43
40
33
33
2024/07
21
19
20
21
25
20
17
17
16
18
26
29
24
24
21
18
21
19
26
25
21
20
25
19
17
18
21
28
22
17
15
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