Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
51
*
PM2.5
76
PM10
57
O3
0.7
CO
6
SO2
12
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
15 Feb
88
Good
Mon
16 Feb
134
Light
Tue
17 Feb
241
Heavy
Wed
18 Feb
129
Light
Thu
19 Feb
89
Good
Fri
20 Feb
87
Good
Sat
21 Feb
18
Excellent
Xinhua Air quality rank
Air quality in the last 12 months (Xinhua)
|
2026/01
|
34
|
57
|
70
|
66
|
53
|
64
|
69
|
69
|
73
|
104
|
109
|
121
|
112
|
103
|
104
|
138
|
133
|
172
|
30
|
36
|
55
|
65
|
80
|
82
|
72
|
52
|
111
|
107
|
74
|
28
|
55
|
|
2025/12
|
79
|
109
|
72
|
62
|
72
|
91
|
107
|
99
|
106
|
125
|
119
|
149
|
35
|
60
|
74
|
104
|
100
|
99
|
107
|
104
|
54
|
97
|
60
|
51
|
63
|
67
|
82
|
89
|
123
|
133
|
126
|
|
2025/11
|
43
|
32
|
28
|
29
|
39
|
38
|
43
|
12
|
13
|
15
|
39
|
47
|
38
|
52
|
60
|
68
|
55
|
29
|
34
|
46
|
50
|
61
|
73
|
55
|
62
|
68
|
87
|
81
|
87
|
85
|
|
|
2025/10
|
57
|
46
|
41
|
43
|
51
|
37
|
37
|
57
|
57
|
50
|
60
|
69
|
48
|
29
|
44
|
35
|
34
|
11
|
10
|
11
|
12
|
28
|
37
|
44
|
63
|
51
|
45
|
58
|
72
|
65
|
47
|
|
2025/09
|
34
|
38
|
39
|
36
|
41
|
45
|
38
|
43
|
20
|
25
|
29
|
25
|
31
|
31
|
41
|
44
|
39
|
31
|
26
|
16
|
28
|
21
|
17
|
14
|
13
|
24
|
33
|
42
|
42
|
39
|
|
|
2025/08
|
39
|
46
|
45
|
37
|
37
|
31
|
17
|
22
|
29
|
31
|
37
|
40
|
31
|
21
|
15
|
24
|
33
|
36
|
20
|
19
|
23
|
23
|
31
|
29
|
32
|
35
|
43
|
33
|
36
|
36
|
28
|
|
2025/07
|
22
|
16
|
21
|
24
|
35
|
47
|
45
|
45
|
43
|
28
|
32
|
36
|
34
|
32
|
30
|
27
|
34
|
33
|
34
|
33
|
15
|
13
|
15
|
23
|
29
|
38
|
36
|
24
|
29
|
26
|
28
|
|
2025/06
|
20
|
24
|
39
|
45
|
46
|
45
|
30
|
19
|
38
|
38
|
32
|
26
|
28
|
33
|
25
|
39
|
19
|
13
|
16
|
20
|
21
|
12
|
15
|
17
|
33
|
35
|
31
|
22
|
23
|
22
|
|
|
2025/05
|
44
|
66
|
67
|
51
|
42
|
57
|
62
|
52
|
34
|
43
|
31
|
53
|
63
|
73
|
46
|
26
|
44
|
45
|
52
|
29
|
29
|
35
|
39
|
58
|
56
|
45
|
47
|
14
|
22
|
32
|
29
|
|
2025/04
|
50
|
58
|
61
|
91
|
99
|
77
|
71
|
90
|
82
|
63
|
60
|
277
|
214
|
121
|
100
|
88
|
74
|
70
|
32
|
46
|
47
|
37
|
55
|
39
|
48
|
45
|
31
|
43
|
57
|
40
|
|
|
2025/03
|
52
|
52
|
14
|
29
|
32
|
40
|
47
|
60
|
50
|
56
|
56
|
53
|
53
|
29
|
24
|
50
|
46
|
38
|
42
|
50
|
57
|
61
|
68
|
59
|
72
|
90
|
106
|
81
|
58
|
25
|
45
|
|
2025/02
|
35
|
24
|
58
|
67
|
73
|
70
|
65
|
66
|
45
|
50
|
67
|
69
|
76
|
79
|
38
|
52
|
40
|
41
|
45
|
49
|
105
|
42
|
57
|
97
|
87
|
56
|
48
|
42
|
|||
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1
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2
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3
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4
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5
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6
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7
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8
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9
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10
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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