Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
PM2.5
PM10
O3
CO
SO2
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
3 Feb
Wed
4 Feb
Thu
5 Feb
Fri
6 Feb
Sat
7 Feb
Sun
8 Feb
Mon
9 Feb
Baishan Air quality rank
Real-time AQI (Monitoring Station in Baishan)
喜丰
5135
PM2.5
51 *
PM10
77
O3
1.2
CO
16
SO2
13
NO2
环保局
6345 *
PM2.5
47
PM10
50
O3
1.2
CO
17
SO2
29
NO2
Air quality in the last 12 months (Baishan)
|
2025/12
|
47
|
30
|
29
|
51
|
55
|
54
|
69
|
31
|
52
|
64
|
38
|
70
|
46
|
59
|
67
|
62
|
51
|
51
|
27
|
38
|
34
|
46
|
41
|
36
|
38
|
48
|
65
|
74
|
35
|
43
|
44
|
|
2025/11
|
50
|
25
|
40
|
71
|
59
|
49
|
55
|
55
|
29
|
27
|
52
|
56
|
37
|
63
|
59
|
40
|
38
|
46
|
54
|
49
|
49
|
57
|
78
|
117
|
293
|
195
|
45
|
49
|
51
|
51
|
|
|
2025/10
|
46
|
52
|
50
|
51
|
44
|
23
|
24
|
32
|
36
|
34
|
23
|
37
|
50
|
54
|
53
|
59
|
37
|
27
|
27
|
39
|
52
|
57
|
65
|
63
|
64
|
62
|
50
|
59
|
81
|
40
|
43
|
|
2025/09
|
21
|
29
|
40
|
34
|
37
|
21
|
26
|
32
|
28
|
37
|
42
|
43
|
48
|
42
|
29
|
35
|
30
|
28
|
36
|
32
|
29
|
44
|
43
|
26
|
26
|
37
|
34
|
32
|
35
|
46
|
|
|
2025/08
|
34
|
26
|
27
|
21
|
27
|
16
|
22
|
23
|
31
|
23
|
36
|
37
|
37
|
28
|
42
|
28
|
24
|
25
|
27
|
21
|
33
|
24
|
30
|
26
|
20
|
18
|
27
|
24
|
22
|
33
|
15
|
|
2025/07
|
32
|
18
|
24
|
15
|
25
|
19
|
28
|
37
|
39
|
36
|
37
|
30
|
22
|
25
|
22
|
20
|
21
|
20
|
28
|
20
|
14
|
21
|
22
|
24
|
29
|
30
|
35
|
31
|
30
|
23
|
33
|
|
2025/06
|
49
|
42
|
24
|
20
|
34
|
30
|
30
|
37
|
40
|
22
|
21
|
33
|
41
|
48
|
40
|
24
|
22
|
37
|
46
|
23
|
26
|
29
|
38
|
47
|
41
|
40
|
49
|
35
|
34
|
23
|
|
|
2025/05
|
19
|
28
|
23
|
27
|
31
|
26
|
35
|
58
|
53
|
26
|
32
|
46
|
55
|
44
|
19
|
32
|
21
|
33
|
28
|
39
|
41
|
60
|
37
|
41
|
33
|
40
|
41
|
41
|
51
|
50
|
50
|
|
2025/04
|
63
|
57
|
50
|
54
|
32
|
35
|
38
|
54
|
60
|
59
|
63
|
54
|
21
|
28
|
41
|
45
|
57
|
39
|
32
|
33
|
41
|
24
|
42
|
57
|
62
|
81
|
56
|
54
|
59
|
52
|
|
|
2025/03
|
78
|
33
|
28
|
37
|
45
|
57
|
56
|
56
|
60
|
63
|
56
|
73
|
48
|
41
|
44
|
42
|
59
|
60
|
56
|
57
|
64
|
72
|
79
|
79
|
77
|
90
|
40
|
36
|
37
|
39
|
52
|
|
2025/02
|
59
|
61
|
51
|
51
|
56
|
52
|
47
|
47
|
52
|
54
|
54
|
81
|
72
|
61
|
67
|
63
|
38
|
46
|
49
|
52
|
50
|
49
|
50
|
51
|
75
|
62
|
67
|
72
|
|||
|
2025/01
|
81
|
59
|
63
|
65
|
80
|
63
|
61
|
42
|
44
|
50
|
61
|
65
|
73
|
53
|
55
|
56
|
60
|
58
|
68
|
63
|
70
|
54
|
59
|
63
|
58
|
61
|
48
|
75
|
71
|
65
|
65
|
|
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