Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
31
PM2.5
65
*
PM10
46
O3
0.8
CO
7
SO2
48
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
14 Jan
62
Good
Thu
15 Jan
79
Good
Fri
16 Jan
51
Good
Sat
17 Jan
44
Excellent
Sun
18 Jan
44
Excellent
Mon
19 Jan
39
Excellent
Tue
20 Jan
39
Excellent
Air quality in the last 12 months (Daishan)
|
2025/11
|
76
|
62
|
13
|
17
|
19
|
27
|
25
|
32
|
17
|
38
|
20
|
21
|
21
|
44
|
36
|
28
|
23
|
31
|
46
|
54
|
68
|
97
|
57
|
63
|
85
|
51
|
124
|
147
|
86
|
60
|
|
|
2025/10
|
18
|
17
|
20
|
18
|
12
|
21
|
27
|
15
|
17
|
25
|
27
|
31
|
27
|
37
|
21
|
13
|
18
|
19
|
23
|
29
|
27
|
26
|
25
|
27
|
28
|
34
|
28
|
15
|
17
|
18
|
18
|
|
2025/09
|
22
|
17
|
11
|
14
|
14
|
16
|
18
|
16
|
24
|
18
|
31
|
25
|
30
|
22
|
19
|
14
|
18
|
20
|
18
|
17
|
19
|
19
|
19
|
20
|
16
|
14
|
18
|
18
|
19
|
15
|
|
|
2025/08
|
34
|
32
|
36
|
35
|
22
|
29
|
40
|
43
|
42
|
42
|
34
|
25
|
19
|
19
|
13
|
24
|
26
|
10
|
10
|
20
|
32
|
26
|
22
|
17
|
15
|
18
|
10
|
11
|
11
|
11
|
16
|
|
2025/07
|
17
|
19
|
23
|
24
|
20
|
15
|
14
|
19
|
19
|
24
|
15
|
11
|
12
|
38
|
34
|
38
|
29
|
25
|
21
|
26
|
23
|
20
|
21
|
22
|
22
|
16
|
16
|
21
|
20
|
10
|
32
|
|
2025/06
|
20
|
18
|
20
|
34
|
25
|
32
|
28
|
21
|
28
|
20
|
14
|
10
|
14
|
26
|
17
|
15
|
37
|
30
|
23
|
19
|
27
|
16
|
19
|
19
|
21
|
26
|
27
|
22
|
16
|
12
|
|
|
2025/05
|
43
|
49
|
52
|
23
|
26
|
60
|
54
|
51
|
29
|
41
|
32
|
39
|
33
|
22
|
21
|
22
|
42
|
43
|
23
|
26
|
18
|
18
|
11
|
35
|
38
|
24
|
22
|
24
|
27
|
51
|
39
|
|
2025/04
|
37
|
45
|
36
|
21
|
44
|
54
|
49
|
58
|
41
|
47
|
33
|
87
|
107
|
79
|
60
|
57
|
62
|
45
|
24
|
33
|
18
|
39
|
36
|
60
|
44
|
26
|
26
|
24
|
32
|
27
|
|
|
2025/03
|
21
|
28
|
24
|
15
|
10
|
27
|
35
|
45
|
23
|
30
|
25
|
18
|
30
|
40
|
13
|
40
|
39
|
43
|
32
|
40
|
50
|
53
|
50
|
55
|
57
|
47
|
52
|
43
|
58
|
32
|
29
|
|
2025/02
|
17
|
42
|
52
|
56
|
46
|
35
|
48
|
36
|
34
|
37
|
19
|
58
|
33
|
22
|
41
|
84
|
53
|
33
|
40
|
28
|
27
|
34
|
41
|
68
|
49
|
114
|
67
|
17
|
|||
|
2025/01
|
45
|
26
|
43
|
29
|
49
|
87
|
60
|
63
|
37
|
31
|
45
|
64
|
73
|
58
|
45
|
49
|
63
|
56
|
73
|
124
|
107
|
27
|
26
|
29
|
35
|
26
|
51
|
39
|
70
|
42
|
23
|
|
2024/12
|
41
|
49
|
53
|
30
|
29
|
89
|
92
|
18
|
19
|
22
|
22
|
35
|
38
|
67
|
54
|
54
|
60
|
49
|
25
|
41
|
70
|
38
|
22
|
28
|
35
|
91
|
30
|
51
|
48
|
44
|
69
|
|
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