Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
45
*
PM2.5
53
PM10
40
O3
0.6
CO
3
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
10 Feb
92
Good
Wed
11 Feb
109
Light
Thu
12 Feb
84
Good
Fri
13 Feb
65
Good
Sat
14 Feb
66
Good
Sun
15 Feb
126
Light
Mon
16 Feb
35
Excellent
Air quality in the last 12 months (Qianshan)
|
2026/01
|
21
|
47
|
64
|
80
|
61
|
59
|
55
|
57
|
58
|
77
|
67
|
61
|
78
|
65
|
83
|
102
|
189
|
140
|
22
|
36
|
54
|
47
|
68
|
75
|
114
|
85
|
59
|
71
|
83
|
17
|
36
|
|
2025/12
|
114
|
98
|
75
|
69
|
71
|
80
|
74
|
120
|
85
|
99
|
137
|
81
|
38
|
61
|
56
|
61
|
171
|
187
|
130
|
177
|
57
|
48
|
50
|
75
|
72
|
51
|
58
|
71
|
81
|
158
|
61
|
|
2025/11
|
56
|
62
|
67
|
69
|
87
|
75
|
20
|
24
|
49
|
65
|
46
|
38
|
49
|
80
|
105
|
88
|
53
|
27
|
35
|
58
|
71
|
72
|
94
|
94
|
88
|
73
|
142
|
110
|
76
|
68
|
|
|
2025/10
|
31
|
40
|
25
|
36
|
53
|
51
|
67
|
60
|
51
|
55
|
52
|
45
|
30
|
31
|
54
|
30
|
32
|
9
|
13
|
27
|
20
|
26
|
29
|
40
|
55
|
52
|
58
|
78
|
99
|
86
|
39
|
|
2025/09
|
19
|
26
|
31
|
37
|
40
|
38
|
39
|
42
|
21
|
20
|
20
|
24
|
20
|
23
|
24
|
38
|
36
|
22
|
30
|
15
|
34
|
36
|
43
|
7
|
12
|
20
|
31
|
35
|
30
|
32
|
|
|
2025/08
|
29
|
25
|
27
|
31
|
29
|
17
|
18
|
23
|
27
|
34
|
20
|
22
|
28
|
27
|
18
|
22
|
26
|
28
|
26
|
21
|
21
|
19
|
20
|
28
|
27
|
20
|
28
|
25
|
31
|
26
|
16
|
|
2025/07
|
22
|
30
|
34
|
36
|
40
|
40
|
40
|
28
|
19
|
26
|
38
|
21
|
24
|
36
|
35
|
36
|
26
|
33
|
34
|
17
|
16
|
11
|
17
|
22
|
24
|
25
|
23
|
23
|
21
|
23
|
21
|
|
2025/06
|
11
|
15
|
30
|
44
|
40
|
38
|
35
|
15
|
26
|
27
|
32
|
33
|
40
|
29
|
18
|
36
|
31
|
17
|
16
|
18
|
16
|
13
|
25
|
33
|
42
|
36
|
23
|
17
|
17
|
24
|
|
|
2025/05
|
54
|
53
|
59
|
52
|
49
|
135
|
129
|
57
|
32
|
40
|
45
|
51
|
50
|
66
|
67
|
33
|
51
|
106
|
64
|
40
|
24
|
31
|
37
|
63
|
61
|
69
|
75
|
57
|
40
|
39
|
32
|
|
2025/04
|
59
|
65
|
64
|
66
|
78
|
65
|
61
|
62
|
66
|
59
|
49
|
217
|
104
|
98
|
49
|
46
|
62
|
66
|
75
|
67
|
35
|
61
|
62
|
56
|
56
|
49
|
35
|
54
|
56
|
56
|
|
|
2025/03
|
49
|
39
|
18
|
39
|
61
|
66
|
60
|
67
|
98
|
94
|
55
|
71
|
59
|
47
|
24
|
47
|
32
|
49
|
46
|
51
|
49
|
53
|
67
|
70
|
58
|
66
|
80
|
77
|
87
|
77
|
62
|
|
2025/02
|
71
|
52
|
97
|
79
|
60
|
44
|
82
|
39
|
39
|
58
|
73
|
95
|
78
|
65
|
92
|
89
|
81
|
61
|
66
|
72
|
47
|
59
|
89
|
100
|
97
|
102
|
70
|
57
|
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1
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2
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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
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12
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13
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14
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15
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16
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17
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18
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19
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20
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21
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22
|
23
|
24
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25
|
26
|
27
|
28
|
29
|
30
|
31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
Air quality source: CNEMC
*: primary pollution