Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
91
*
PM2.5
113
PM10
98
O3
1.1
CO
12
SO2
45
NO2
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
Advise
Children, seniors and individuals with respiratory or heart diseases should reduce sustained and high-intensity outdoor exercises.
Air Quality
Today
14 Feb
86
Good
Sun
15 Feb
70
Good
Mon
16 Feb
92
Good
Tue
17 Feb
160
Moderate
Wed
18 Feb
142
Light
Thu
19 Feb
90
Good
Fri
20 Feb
32
Excellent
Air quality in the last 12 months (Yaozhou)
|
2026/01
|
95
|
128
|
195
|
109
|
49
|
37
|
45
|
46
|
48
|
55
|
54
|
56
|
69
|
87
|
96
|
65
|
87
|
142
|
43
|
44
|
52
|
83
|
111
|
106
|
113
|
152
|
151
|
153
|
107
|
127
|
118
|
|
2025/12
|
79
|
65
|
47
|
72
|
82
|
92
|
56
|
73
|
97
|
128
|
88
|
92
|
82
|
79
|
104
|
91
|
63
|
102
|
77
|
45
|
60
|
98
|
84
|
84
|
57
|
61
|
88
|
83
|
85
|
93
|
115
|
|
2025/11
|
54
|
65
|
89
|
101
|
94
|
81
|
29
|
45
|
78
|
88
|
85
|
71
|
54
|
74
|
74
|
56
|
32
|
25
|
43
|
52
|
70
|
72
|
54
|
79
|
64
|
128
|
118
|
81
|
81
|
68
|
|
|
2025/10
|
36
|
30
|
42
|
32
|
26
|
11
|
14
|
26
|
21
|
14
|
13
|
11
|
26
|
35
|
23
|
31
|
19
|
34
|
49
|
37
|
39
|
45
|
72
|
80
|
73
|
41
|
52
|
57
|
66
|
60
|
46
|
|
2025/09
|
29
|
30
|
27
|
11
|
31
|
42
|
51
|
53
|
39
|
42
|
27
|
27
|
37
|
44
|
41
|
33
|
26
|
12
|
16
|
33
|
17
|
14
|
23
|
32
|
33
|
36
|
29
|
23
|
39
|
48
|
|
|
2025/08
|
39
|
39
|
40
|
39
|
31
|
37
|
37
|
30
|
23
|
28
|
31
|
37
|
38
|
46
|
32
|
20
|
19
|
25
|
29
|
28
|
37
|
39
|
24
|
20
|
39
|
38
|
29
|
22
|
20
|
25
|
26
|
|
2025/07
|
29
|
22
|
24
|
27
|
18
|
32
|
35
|
35
|
34
|
36
|
43
|
45
|
46
|
42
|
39
|
38
|
40
|
40
|
41
|
23
|
33
|
35
|
24
|
17
|
21
|
28
|
30
|
35
|
35
|
34
|
36
|
|
2025/06
|
33
|
34
|
42
|
48
|
39
|
47
|
38
|
39
|
40
|
48
|
52
|
51
|
52
|
47
|
47
|
67
|
52
|
36
|
28
|
31
|
37
|
33
|
33
|
37
|
28
|
25
|
30
|
28
|
39
|
21
|
|
|
2025/05
|
104
|
80
|
69
|
69
|
161
|
358
|
145
|
83
|
72
|
54
|
39
|
45
|
37
|
71
|
64
|
61
|
225
|
100
|
59
|
61
|
57
|
67
|
52
|
56
|
33
|
32
|
48
|
46
|
54
|
50
|
38
|
|
2025/04
|
59
|
64
|
76
|
101
|
80
|
78
|
76
|
94
|
105
|
63
|
118
|
293
|
110
|
75
|
49
|
137
|
100
|
97
|
74
|
63
|
65
|
197
|
102
|
62
|
65
|
64
|
43
|
37
|
49
|
134
|
|
|
2025/03
|
115
|
65
|
33
|
63
|
87
|
68
|
79
|
73
|
64
|
73
|
116
|
186
|
92
|
73
|
45
|
45
|
40
|
40
|
37
|
42
|
55
|
61
|
92
|
132
|
58
|
178
|
174
|
113
|
64
|
57
|
61
|
|
2025/02
|
185
|
119
|
32
|
35
|
37
|
45
|
101
|
46
|
56
|
75
|
70
|
76
|
62
|
73
|
51
|
81
|
77
|
75
|
95
|
117
|
134
|
147
|
46
|
50
|
70
|
68
|
82
|
92
|
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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
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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
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23
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24
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25
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26
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27
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28
|
29
|
30
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31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
Air quality source: CNEMC
*: primary pollution