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
21 Mar
Sun
22 Mar
Mon
23 Mar
Tue
24 Mar
Wed
25 Mar
Thu
26 Mar
Fri
27 Mar
Real-time AQI (Monitoring Station in Baishan)
喜丰
7534
PM2.5
85 *
PM10
39
O3
0.8
CO
11
SO2
38
NO2
环保局
5437 *
PM2.5
53
PM10
50
O3
0.8
CO
16
SO2
22
NO2
Air quality in the last 12 months (Baishan)
|
2026/02
|
56
|
64
|
60
|
95
|
111
|
62
|
47
|
53
|
58
|
90
|
91
|
70
|
110
|
121
|
47
|
96
|
230
|
44
|
57
|
75
|
89
|
93
|
46
|
50
|
53
|
61
|
44
|
51
|
|||
|
2026/01
|
52
|
54
|
61
|
68
|
62
|
55
|
44
|
44
|
64
|
53
|
38
|
46
|
25
|
54
|
55
|
50
|
51
|
38
|
38
|
51
|
53
|
55
|
56
|
50
|
49
|
48
|
64
|
52
|
54
|
55
|
51
|
|
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
|
|
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