Air Quality
Excellent
No health implications.
11
PM2.5
24
PM10
52
O3
0.3
CO
8
SO2
14
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
12 Dec
57
Good
Sat
13 Dec
61
Good
Sun
14 Dec
62
Good
Mon
15 Dec
83
Good
Tue
16 Dec
108
Light
Wed
17 Dec
122
Light
Thu
18 Dec
48
Excellent
Air quality in the last 12 months (Boshan)
|
2025/11
|
92
|
52
|
42
|
57
|
60
|
46
|
95
|
142
|
63
|
52
|
73
|
87
|
82
|
99
|
163
|
113
|
34
|
38
|
48
|
70
|
71
|
102
|
109
|
143
|
36
|
84
|
66
|
110
|
117
|
126
|
|
|
2025/10
|
46
|
24
|
34
|
37
|
18
|
16
|
40
|
47
|
21
|
14
|
19
|
16
|
35
|
46
|
31
|
64
|
60
|
27
|
39
|
39
|
45
|
50
|
46
|
49
|
92
|
94
|
79
|
93
|
57
|
51
|
119
|
|
2025/09
|
19
|
25
|
30
|
42
|
31
|
30
|
41
|
58
|
33
|
42
|
29
|
24
|
35
|
51
|
48
|
29
|
19
|
29
|
17
|
30
|
35
|
25
|
30
|
26
|
45
|
36
|
23
|
32
|
53
|
52
|
|
|
2025/08
|
21
|
12
|
34
|
46
|
38
|
38
|
35
|
31
|
16
|
32
|
30
|
28
|
40
|
38
|
18
|
27
|
24
|
31
|
33
|
26
|
27
|
24
|
28
|
50
|
39
|
32
|
24
|
32
|
38
|
36
|
19
|
|
2025/07
|
23
|
22
|
24
|
23
|
29
|
41
|
25
|
26
|
23
|
35
|
34
|
37
|
38
|
23
|
26
|
32
|
34
|
36
|
40
|
25
|
18
|
13
|
18
|
22
|
23
|
20
|
14
|
14
|
17
|
26
|
30
|
|
2025/06
|
39
|
48
|
43
|
33
|
50
|
48
|
67
|
57
|
59
|
37
|
45
|
41
|
40
|
44
|
31
|
20
|
29
|
35
|
19
|
35
|
24
|
26
|
31
|
38
|
49
|
50
|
31
|
28
|
23
|
17
|
|
|
2025/05
|
46
|
57
|
40
|
34
|
53
|
58
|
60
|
51
|
18
|
24
|
44
|
49
|
49
|
56
|
37
|
70
|
67
|
52
|
78
|
61
|
65
|
63
|
46
|
56
|
38
|
41
|
43
|
43
|
41
|
44
|
53
|
|
2025/04
|
62
|
35
|
41
|
69
|
48
|
56
|
85
|
84
|
63
|
69
|
66
|
125
|
40
|
52
|
46
|
69
|
113
|
67
|
48
|
52
|
43
|
88
|
65
|
60
|
62
|
61
|
53
|
44
|
54
|
72
|
|
|
2025/03
|
88
|
28
|
41
|
68
|
99
|
109
|
73
|
84
|
94
|
98
|
99
|
135
|
56
|
48
|
67
|
36
|
46
|
31
|
49
|
48
|
41
|
54
|
83
|
106
|
114
|
86
|
95
|
66
|
34
|
50
|
65
|
|
2025/02
|
66
|
131
|
49
|
32
|
35
|
64
|
46
|
25
|
37
|
63
|
59
|
67
|
56
|
73
|
84
|
79
|
52
|
60
|
58
|
56
|
71
|
44
|
49
|
38
|
61
|
79
|
107
|
107
|
|||
|
2025/01
|
122
|
94
|
58
|
135
|
170
|
43
|
38
|
49
|
47
|
41
|
69
|
88
|
82
|
86
|
36
|
63
|
72
|
96
|
112
|
74
|
129
|
140
|
121
|
158
|
82
|
73
|
23
|
73
|
103
|
94
|
114
|
|
2024/12
|
89
|
71
|
47
|
74
|
94
|
94
|
45
|
43
|
75
|
113
|
92
|
55
|
60
|
50
|
65
|
76
|
84
|
42
|
61
|
81
|
37
|
48
|
67
|
99
|
142
|
75
|
56
|
58
|
70
|
95
|
76
|
|
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