Air Quality
Excellent
No health implications.
19
PM2.5
24
PM10
63
O3
0.6
CO
12
SO2
9
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
15 Feb
58
Good
Mon
16 Feb
71
Good
Tue
17 Feb
120
Light
Wed
18 Feb
77
Good
Thu
19 Feb
61
Good
Fri
20 Feb
63
Good
Sat
21 Feb
24
Excellent
Air quality in the last 12 months (Lianjiang)
|
2026/01
|
54
|
42
|
38
|
51
|
60
|
39
|
50
|
54
|
60
|
71
|
72
|
58
|
76
|
79
|
59
|
56
|
69
|
62
|
50
|
51
|
55
|
43
|
47
|
70
|
58
|
47
|
65
|
73
|
51
|
40
|
45
|
|
2025/12
|
87
|
45
|
48
|
76
|
76
|
99
|
81
|
88
|
77
|
84
|
83
|
65
|
41
|
40
|
59
|
54
|
58
|
57
|
52
|
49
|
65
|
52
|
40
|
36
|
33
|
39
|
58
|
74
|
78
|
87
|
69
|
|
2025/11
|
43
|
49
|
48
|
20
|
20
|
39
|
32
|
28
|
38
|
30
|
30
|
31
|
49
|
38
|
46
|
56
|
63
|
48
|
28
|
37
|
46
|
51
|
67
|
70
|
50
|
57
|
58
|
64
|
69
|
64
|
|
|
2025/10
|
26
|
21
|
23
|
26
|
22
|
23
|
22
|
34
|
35
|
37
|
36
|
28
|
20
|
17
|
21
|
33
|
38
|
43
|
50
|
28
|
23
|
19
|
22
|
40
|
56
|
52
|
55
|
51
|
59
|
59
|
55
|
|
2025/09
|
17
|
15
|
19
|
22
|
17
|
17
|
39
|
24
|
24
|
18
|
19
|
18
|
17
|
19
|
20
|
14
|
20
|
27
|
32
|
45
|
30
|
22
|
28
|
21
|
15
|
19
|
29
|
19
|
22
|
21
|
|
|
2025/08
|
27
|
25
|
35
|
37
|
26
|
22
|
29
|
28
|
27
|
22
|
23
|
27
|
31
|
29
|
17
|
19
|
19
|
12
|
18
|
24
|
22
|
18
|
20
|
21
|
14
|
18
|
27
|
27
|
23
|
15
|
17
|
|
2025/07
|
15
|
15
|
19
|
30
|
35
|
42
|
33
|
33
|
35
|
31
|
27
|
27
|
31
|
30
|
29
|
31
|
26
|
31
|
31
|
21
|
10
|
22
|
20
|
24
|
29
|
24
|
28
|
21
|
22
|
26
|
27
|
|
2025/06
|
26
|
32
|
27
|
28
|
20
|
17
|
19
|
22
|
26
|
30
|
24
|
18
|
19
|
17
|
20
|
21
|
22
|
20
|
15
|
19
|
19
|
16
|
18
|
18
|
17
|
17
|
13
|
17
|
17
|
18
|
|
|
2025/05
|
34
|
33
|
31
|
30
|
28
|
31
|
28
|
19
|
21
|
26
|
37
|
45
|
36
|
28
|
18
|
19
|
20
|
23
|
24
|
26
|
24
|
21
|
21
|
21
|
24
|
39
|
51
|
30
|
19
|
20
|
19
|
|
2025/04
|
27
|
56
|
53
|
52
|
58
|
58
|
61
|
50
|
41
|
34
|
37
|
54
|
194
|
165
|
136
|
111
|
88
|
64
|
44
|
36
|
31
|
41
|
42
|
44
|
25
|
31
|
28
|
27
|
39
|
39
|
|
|
2025/03
|
35
|
27
|
33
|
31
|
27
|
11
|
18
|
23
|
43
|
39
|
37
|
32
|
27
|
21
|
24
|
23
|
41
|
52
|
57
|
66
|
69
|
67
|
64
|
62
|
54
|
41
|
39
|
39
|
15
|
11
|
16
|
|
2025/02
|
39
|
36
|
31
|
25
|
49
|
55
|
42
|
43
|
59
|
56
|
52
|
52
|
66
|
46
|
32
|
41
|
64
|
59
|
52
|
45
|
46
|
56
|
46
|
30
|
74
|
80
|
68
|
38
|
|||
|
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