Guangdong - China   2025-09-22   Monday   23.05N, 113.75E

Dongguan

Guangdong - China
2025-09-22

Air Quality

Excellent

No health implications.

9

PM2.5

17

PM10

16

O3

0.6

CO

4

SO2

15

NO2

No health implications.

Advise

Everyone can continue their outdoor activities normally.

Air Quality

Today

22 Sep

87 Good

Tue

23 Sep

41 Excellent

Wed

24 Sep

42 Excellent

Thu

25 Sep

46 Excellent

Fri

26 Sep

58 Good

Sat

27 Sep

62 Good

Sun

28 Sep

34 Excellent

Dongguan Air quality rank

Real-time AQI (Monitoring Station in Dongguan)

莞城梨川

15

10

PM2.5

15

PM10

15

O3

0.6

CO

6

SO2

13

NO2

南城西平

18

8

PM2.5

18

PM10

13

O3

0.5

CO

3

SO2

18

NO2

万江金泰

26

13

PM2.5

26

PM10

15

O3

0.8

CO

5

SO2

16

NO2

南城元岭

12

8

PM2.5

12

PM10

18

O3

0.5

CO

4

SO2

14

NO2

东城主山

14

6

PM2.5

14

PM10

15

O3

0.4

CO

1

SO2

13

NO2

Monthly Average AQI (Dongguan)

2020/09 - 2025/08

Air quality in the last 12 months (Dongguan)

2025/08
28
27
24
32
19
19
26
38
35
29
30
24
37
33
17
30
25
12
21
25
23
34
35
18
21
31
34
35
29
23
21
2025/07
18
20
38
39
36
38
44
25
35
25
11
33
29
34
34
35
38
40
25
12
15
20
18
27
32
37
40
37
37
28
24
2025/06
30
26
20
25
41
39
25
21
25
27
20
17
16
21
27
22
14
18
17
14
20
15
15
21
24
19
16
18
21
15
2025/05
44
42
42
24
22
28
24
36
29
28
28
40
44
35
27
22
22
20
26
24
19
20
25
24
47
49
50
42
36
20
29
2025/04
23
39
55
50
27
58
70
64
44
36
28
32
227
183
111
94
66
56
31
27
26
31
33
22
24
30
36
38
39
47
2025/03
38
32
31
24
15
10
18
29
57
54
43
44
30
28
27
11
48
43
47
52
57
58
57
58
54
38
32
31
9
8
10
2025/02
24
30
9
22
39
40
19
47
39
51
49
38
39
48
44
62
46
57
44
47
33
36
13
29
48
51
56
39
2025/01
70
69
48
61
66
69
79
70
61
39
35
38
59
62
52
58
54
58
63
63
65
50
52
33
25
17
19
38
72
44
30
2024/12
69
65
68
63
63
62
47
27
47
59
61
26
29
51
36
44
55
40
50
61
48
54
61
60
58
52
58
53
76
84
68
2024/11
28
23
46
51
37
50
38
38
42
45
52
49
42
22
18
16
26
24
14
11
21
26
34
41
28
15
28
34
36
51
2024/10
29
24
33
32
36
38
41
52
44
30
41
56
51
40
45
37
34
47
44
39
29
25
19
31
37
39
31
15
25
36
34
2024/09
24
34
32
29
24
11
19
17
19
33
45
40
39
38
18
26
29
16
33
31
16
16
15
22
31
48
49
39
35
33
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