Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
17
PM2.5
57
*
PM10
42
O3
0.6
CO
7
SO2
31
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
8 Dec
61
Good
Tue
9 Dec
88
Good
Wed
10 Dec
109
Light
Thu
11 Dec
76
Good
Fri
12 Dec
60
Good
Sat
13 Dec
64
Good
Sun
14 Dec
17
Excellent
Air quality in the last 12 months (Qihe)
|
2025/11
|
101
|
47
|
59
|
64
|
72
|
87
|
103
|
81
|
64
|
61
|
70
|
78
|
69
|
91
|
124
|
103
|
34
|
50
|
57
|
69
|
72
|
97
|
90
|
143
|
36
|
106
|
86
|
132
|
128
|
137
|
|
|
2025/10
|
50
|
25
|
26
|
36
|
14
|
12
|
28
|
36
|
11
|
10
|
17
|
15
|
29
|
54
|
57
|
55
|
46
|
29
|
42
|
38
|
47
|
58
|
61
|
71
|
71
|
68
|
78
|
86
|
61
|
64
|
96
|
|
2025/09
|
24
|
36
|
43
|
55
|
44
|
37
|
50
|
47
|
31
|
45
|
52
|
54
|
55
|
48
|
37
|
25
|
24
|
42
|
23
|
24
|
50
|
30
|
36
|
30
|
48
|
47
|
25
|
39
|
52
|
49
|
|
|
2025/08
|
41
|
29
|
34
|
49
|
33
|
38
|
49
|
39
|
15
|
31
|
36
|
27
|
38
|
46
|
26
|
15
|
17
|
34
|
38
|
26
|
29
|
29
|
22
|
37
|
28
|
40
|
31
|
22
|
35
|
35
|
19
|
|
2025/07
|
16
|
19
|
25
|
31
|
35
|
41
|
36
|
35
|
29
|
63
|
41
|
50
|
49
|
31
|
41
|
35
|
33
|
36
|
50
|
45
|
22
|
13
|
14
|
28
|
30
|
26
|
21
|
31
|
24
|
29
|
40
|
|
2025/06
|
61
|
55
|
42
|
33
|
64
|
62
|
86
|
68
|
79
|
39
|
59
|
58
|
56
|
52
|
27
|
27
|
37
|
53
|
19
|
33
|
39
|
38
|
38
|
48
|
56
|
50
|
45
|
32
|
15
|
17
|
|
|
2025/05
|
51
|
67
|
41
|
44
|
67
|
56
|
66
|
68
|
32
|
27
|
50
|
57
|
62
|
59
|
49
|
74
|
79
|
72
|
92
|
69
|
65
|
69
|
56
|
50
|
46
|
50
|
55
|
60
|
55
|
58
|
56
|
|
2025/04
|
73
|
34
|
57
|
81
|
59
|
75
|
94
|
100
|
62
|
76
|
80
|
160
|
53
|
60
|
55
|
86
|
135
|
84
|
43
|
67
|
55
|
77
|
73
|
60
|
71
|
70
|
59
|
50
|
57
|
86
|
|
|
2025/03
|
110
|
35
|
36
|
52
|
85
|
92
|
90
|
80
|
83
|
79
|
85
|
136
|
91
|
67
|
66
|
41
|
52
|
36
|
57
|
55
|
56
|
66
|
93
|
141
|
148
|
103
|
116
|
97
|
50
|
57
|
79
|
|
2025/02
|
73
|
115
|
41
|
29
|
49
|
93
|
47
|
37
|
56
|
64
|
69
|
79
|
64
|
72
|
80
|
71
|
53
|
69
|
66
|
77
|
82
|
55
|
51
|
47
|
69
|
87
|
94
|
103
|
|||
|
2025/01
|
121
|
66
|
65
|
120
|
157
|
42
|
55
|
53
|
54
|
54
|
82
|
99
|
80
|
102
|
51
|
68
|
75
|
94
|
108
|
75
|
133
|
86
|
109
|
178
|
76
|
81
|
35
|
58
|
103
|
131
|
63
|
|
2024/12
|
92
|
72
|
62
|
82
|
106
|
109
|
42
|
53
|
72
|
115
|
82
|
68
|
69
|
69
|
68
|
78
|
84
|
43
|
70
|
80
|
46
|
49
|
66
|
102
|
144
|
66
|
65
|
64
|
77
|
103
|
86
|
|
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