Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
8
PM2.5
115
*
PM10
41
O3
0.5
CO
6
SO2
18
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
2 Dec
79
Good
Wed
3 Dec
91
Good
Thu
4 Dec
104
Light
Fri
5 Dec
109
Light
Sat
6 Dec
118
Light
Sun
7 Dec
145
Light
Mon
8 Dec
31
Excellent
Air quality in the last 12 months (Dong'e)
|
2025/10
|
52
|
26
|
31
|
47
|
15
|
12
|
34
|
40
|
9
|
12
|
16
|
16
|
29
|
47
|
62
|
57
|
41
|
36
|
47
|
45
|
51
|
61
|
66
|
76
|
77
|
74
|
91
|
98
|
66
|
75
|
123
|
|
2025/09
|
25
|
34
|
42
|
43
|
44
|
39
|
52
|
46
|
29
|
48
|
46
|
41
|
53
|
45
|
36
|
24
|
26
|
40
|
24
|
28
|
50
|
29
|
37
|
34
|
46
|
55
|
22
|
44
|
55
|
52
|
|
|
2025/08
|
39
|
30
|
38
|
48
|
38
|
37
|
47
|
39
|
16
|
31
|
36
|
25
|
35
|
40
|
34
|
22
|
23
|
36
|
37
|
29
|
27
|
29
|
30
|
37
|
27
|
42
|
36
|
27
|
30
|
38
|
22
|
|
2025/07
|
17
|
21
|
24
|
30
|
35
|
43
|
41
|
39
|
31
|
60
|
48
|
50
|
53
|
42
|
47
|
42
|
37
|
41
|
53
|
45
|
38
|
17
|
16
|
30
|
34
|
31
|
25
|
36
|
28
|
39
|
44
|
|
2025/06
|
64
|
55
|
42
|
43
|
65
|
66
|
85
|
78
|
72
|
49
|
63
|
59
|
51
|
54
|
30
|
28
|
41
|
51
|
20
|
37
|
39
|
40
|
46
|
50
|
53
|
48
|
46
|
32
|
15
|
21
|
|
|
2025/05
|
49
|
66
|
35
|
45
|
67
|
68
|
67
|
67
|
27
|
26
|
49
|
54
|
52
|
56
|
39
|
77
|
78
|
67
|
84
|
65
|
64
|
67
|
58
|
48
|
43
|
53
|
53
|
59
|
55
|
58
|
59
|
|
2025/04
|
73
|
42
|
59
|
80
|
60
|
79
|
93
|
90
|
74
|
85
|
80
|
156
|
61
|
57
|
58
|
82
|
132
|
82
|
45
|
63
|
55
|
69
|
72
|
57
|
63
|
59
|
57
|
52
|
53
|
73
|
|
|
2025/03
|
123
|
37
|
42
|
49
|
77
|
80
|
86
|
84
|
97
|
95
|
101
|
151
|
100
|
64
|
68
|
41
|
57
|
42
|
59
|
55
|
54
|
68
|
94
|
142
|
161
|
111
|
123
|
170
|
49
|
62
|
80
|
|
2025/02
|
90
|
126
|
56
|
36
|
50
|
101
|
54
|
33
|
57
|
71
|
78
|
96
|
93
|
78
|
93
|
67
|
56
|
69
|
60
|
74
|
93
|
60
|
48
|
54
|
68
|
99
|
105
|
107
|
|||
|
2025/01
|
140
|
83
|
77
|
154
|
178
|
42
|
52
|
52
|
52
|
57
|
103
|
87
|
86
|
105
|
50
|
68
|
79
|
110
|
108
|
83
|
167
|
105
|
100
|
179
|
89
|
86
|
37
|
58
|
173
|
126
|
78
|
|
2024/12
|
110
|
76
|
64
|
113
|
126
|
156
|
49
|
66
|
73
|
118
|
85
|
75
|
79
|
72
|
74
|
81
|
88
|
39
|
71
|
94
|
47
|
55
|
76
|
115
|
163
|
73
|
60
|
63
|
79
|
101
|
103
|
|
2024/11
|
92
|
61
|
101
|
59
|
50
|
58
|
58
|
53
|
55
|
74
|
119
|
162
|
129
|
84
|
75
|
71
|
62
|
47
|
56
|
75
|
94
|
75
|
61
|
62
|
49
|
35
|
46
|
50
|
60
|
68
|
|
|
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