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
1 Apr
Wed
2 Apr
Thu
3 Apr
Fri
4 Apr
Sat
5 Apr
Sun
6 Apr
Mon
7 Apr
Real-time AQI (Monitoring Station in Dongguan)
莞城梨川
93
PM2.5
6
PM10
26
O3
0.5
CO
3
SO2
14
NO2
东城石井
83
PM2.5
8
PM10
25
O3
0.6
CO
6
SO2
13
NO2
南城西平
123
PM2.5
7
PM10
18
O3
0.7
CO
6
SO2
24
NO2
万江金泰
117
PM2.5
11
PM10
21
O3
0.6
CO
5
SO2
15
NO2
南城元岭
93
PM2.5
6
PM10
26
O3
0.6
CO
5
SO2
10
NO2
东城主山
83
PM2.5
7
PM10
22
O3
0.6
CO
9
SO2
15
NO2
Air quality in the last 12 months (Dongguan)
|
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
|
|
|
2024/08
|
27
|
26
|
29
|
40
|
48
|
48
|
47
|
33
|
31
|
28
|
28
|
31
|
31
|
30
|
32
|
20
|
17
|
21
|
25
|
25
|
18
|
35
|
45
|
46
|
30
|
49
|
41
|
50
|
31
|
30
|
18
|
|
2024/07
|
24
|
22
|
19
|
23
|
26
|
19
|
17
|
17
|
15
|
12
|
11
|
15
|
14
|
23
|
19
|
18
|
18
|
20
|
25
|
24
|
19
|
21
|
24
|
36
|
44
|
34
|
18
|
15
|
16
|
14
|
20
|
|
2024/06
|
12
|
30
|
25
|
30
|
38
|
21
|
24
|
25
|
21
|
17
|
17
|
25
|
26
|
27
|
20
|
29
|
21
|
22
|
22
|
19
|
18
|
27
|
13
|
18
|
21
|
27
|
25
|
18
|
16
|
21
|
|
|
2024/05
|
19
|
28
|
37
|
28
|
30
|
53
|
31
|
34
|
41
|
43
|
38
|
35
|
31
|
40
|
50
|
48
|
58
|
44
|
38
|
19
|
15
|
33
|
32
|
19
|
25
|
23
|
21
|
23
|
24
|
32
|
21
|
|
2024/04
|
44
|
42
|
22
|
21
|
40
|
33
|
21
|
29
|
23
|
40
|
51
|
52
|
41
|
34
|
35
|
35
|
28
|
37
|
29
|
20
|
16
|
37
|
33
|
46
|
18
|
28
|
34
|
18
|
24
|
22
|
|
|
2024/03
|
14
|
21
|
43
|
42
|
36
|
33
|
28
|
39
|
51
|
15
|
22
|
33
|
59
|
66
|
64
|
72
|
47
|
49
|
23
|
64
|
57
|
56
|
44
|
35
|
35
|
54
|
39
|
47
|
58
|
34
|
30
|
|
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