Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
78
*
PM2.5
95
PM10
2
O3
1.0
CO
11
SO2
23
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
17 Dec
96
Good
Thu
18 Dec
112
Light
Fri
19 Dec
140
Light
Sat
20 Dec
96
Good
Sun
21 Dec
73
Good
Mon
22 Dec
73
Good
Tue
23 Dec
49
Excellent
Air quality in the last 12 months (Qu County)
|
2025/11
|
47
|
41
|
49
|
49
|
45
|
32
|
14
|
22
|
16
|
25
|
43
|
47
|
52
|
47
|
36
|
44
|
21
|
28
|
39
|
59
|
66
|
85
|
84
|
70
|
61
|
64
|
82
|
75
|
85
|
106
|
|
|
2025/10
|
17
|
15
|
14
|
14
|
23
|
28
|
32
|
29
|
34
|
39
|
37
|
22
|
17
|
24
|
14
|
23
|
16
|
19
|
12
|
11
|
13
|
16
|
21
|
26
|
24
|
29
|
34
|
38
|
40
|
33
|
40
|
|
2025/09
|
36
|
46
|
37
|
42
|
42
|
18
|
27
|
20
|
28
|
26
|
24
|
17
|
21
|
31
|
37
|
39
|
28
|
23
|
15
|
19
|
15
|
13
|
14
|
23
|
35
|
25
|
23
|
27
|
13
|
17
|
|
|
2025/08
|
38
|
37
|
38
|
40
|
41
|
35
|
26
|
28
|
23
|
25
|
16
|
25
|
35
|
35
|
34
|
16
|
26
|
33
|
35
|
29
|
35
|
34
|
28
|
34
|
24
|
26
|
28
|
36
|
33
|
35
|
35
|
|
2025/07
|
17
|
19
|
19
|
21
|
23
|
29
|
21
|
14
|
18
|
24
|
24
|
30
|
36
|
38
|
36
|
40
|
42
|
30
|
24
|
27
|
27
|
19
|
16
|
19
|
18
|
26
|
29
|
25
|
31
|
32
|
34
|
|
2025/06
|
13
|
25
|
42
|
49
|
47
|
47
|
38
|
23
|
26
|
40
|
39
|
41
|
46
|
39
|
42
|
46
|
40
|
21
|
19
|
34
|
20
|
17
|
21
|
22
|
19
|
21
|
26
|
27
|
25
|
17
|
|
|
2025/05
|
51
|
63
|
69
|
34
|
47
|
56
|
57
|
31
|
72
|
73
|
60
|
57
|
57
|
48
|
66
|
79
|
73
|
72
|
73
|
70
|
61
|
34
|
63
|
67
|
55
|
40
|
34
|
26
|
29
|
31
|
21
|
|
2025/04
|
39
|
57
|
63
|
65
|
64
|
62
|
65
|
66
|
67
|
64
|
37
|
390
|
321
|
158
|
109
|
86
|
86
|
70
|
61
|
41
|
42
|
57
|
69
|
55
|
58
|
51
|
44
|
50
|
46
|
36
|
|
|
2025/03
|
93
|
75
|
24
|
18
|
18
|
29
|
40
|
50
|
61
|
60
|
53
|
62
|
40
|
40
|
27
|
30
|
40
|
43
|
54
|
58
|
62
|
94
|
98
|
70
|
61
|
59
|
134
|
57
|
25
|
25
|
30
|
|
2025/02
|
76
|
40
|
38
|
43
|
47
|
34
|
38
|
40
|
54
|
71
|
89
|
78
|
49
|
46
|
48
|
65
|
69
|
52
|
60
|
39
|
40
|
40
|
29
|
45
|
65
|
86
|
72
|
77
|
|||
|
2025/01
|
151
|
193
|
189
|
115
|
59
|
92
|
87
|
57
|
66
|
60
|
72
|
79
|
98
|
129
|
98
|
79
|
97
|
118
|
125
|
131
|
141
|
205
|
238
|
106
|
18
|
53
|
67
|
87
|
228
|
176
|
128
|
|
2024/12
|
81
|
97
|
94
|
50
|
27
|
28
|
29
|
34
|
44
|
56
|
56
|
53
|
55
|
60
|
77
|
87
|
109
|
133
|
100
|
93
|
128
|
102
|
81
|
93
|
116
|
120
|
108
|
97
|
125
|
147
|
138
|
|
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