Air Quality
Excellent
No health implications.
6
PM2.5
17
PM10
64
O3
0.4
CO
6
SO2
7
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
27 Jul
59
Good
Tue
28 Jul
49
Excellent
Wed
29 Jul
55
Good
Thu
30 Jul
48
Excellent
Fri
31 Jul
60
Good
Sat
1 Aug
60
Good
Sun
2 Aug
33
Excellent
Air quality in the last 12 months (Tanghe)
|
2026/06
|
133
|
72
|
70
|
71
|
63
|
66
|
32
|
28
|
33
|
44
|
55
|
44
|
36
|
41
|
55
|
41
|
50
|
42
|
29
|
33
|
42
|
30
|
34
|
36
|
45
|
47
|
51
|
51
|
53
|
48
|
|
|
2026/05
|
49
|
40
|
38
|
41
|
46
|
49
|
53
|
48
|
53
|
51
|
61
|
69
|
55
|
34
|
51
|
51
|
34
|
22
|
29
|
31
|
34
|
43
|
50
|
35
|
17
|
24
|
33
|
51
|
51
|
46
|
115
|
|
2026/04
|
58
|
53
|
40
|
78
|
83
|
80
|
69
|
46
|
35
|
60
|
70
|
60
|
46
|
50
|
45
|
46
|
58
|
63
|
65
|
99
|
44
|
28
|
45
|
43
|
52
|
60
|
58
|
65
|
46
|
52
|
|
|
2026/03
|
35
|
39
|
59
|
71
|
72
|
82
|
79
|
84
|
96
|
116
|
113
|
173
|
96
|
119
|
46
|
67
|
87
|
66
|
77
|
82
|
68
|
73
|
93
|
88
|
69
|
81
|
60
|
53
|
63
|
55
|
76
|
|
2026/02
|
100
|
95
|
95
|
116
|
142
|
98
|
80
|
97
|
78
|
88
|
96
|
89
|
90
|
97
|
87
|
43
|
82
|
73
|
73
|
62
|
57
|
116
|
185
|
56
|
41
|
33
|
60
|
50
|
|||
|
2026/01
|
56
|
98
|
116
|
100
|
96
|
49
|
44
|
61
|
63
|
85
|
68
|
78
|
112
|
111
|
93
|
116
|
111
|
64
|
54
|
60
|
60
|
76
|
83
|
104
|
143
|
163
|
143
|
112
|
110
|
96
|
100
|
|
2025/12
|
139
|
116
|
78
|
70
|
93
|
107
|
114
|
120
|
140
|
150
|
198
|
65
|
57
|
70
|
69
|
95
|
125
|
158
|
153
|
143
|
105
|
65
|
79
|
85
|
74
|
79
|
102
|
106
|
105
|
156
|
101
|
|
2025/11
|
61
|
81
|
97
|
113
|
78
|
88
|
24
|
34
|
66
|
79
|
73
|
66
|
95
|
134
|
134
|
111
|
37
|
31
|
37
|
67
|
86
|
76
|
74
|
85
|
77
|
76
|
136
|
95
|
76
|
86
|
|
|
2025/10
|
27
|
12
|
26
|
35
|
31
|
21
|
29
|
50
|
41
|
20
|
27
|
30
|
23
|
40
|
31
|
46
|
16
|
34
|
51
|
42
|
47
|
55
|
66
|
88
|
103
|
63
|
64
|
71
|
82
|
85
|
88
|
|
2025/09
|
29
|
32
|
40
|
32
|
25
|
32
|
44
|
20
|
26
|
29
|
14
|
18
|
35
|
31
|
29
|
39
|
23
|
19
|
14
|
29
|
41
|
23
|
12
|
22
|
39
|
21
|
21
|
31
|
23
|
26
|
|
|
2025/08
|
44
|
32
|
31
|
39
|
40
|
34
|
26
|
25
|
22
|
26
|
27
|
27
|
20
|
26
|
30
|
19
|
24
|
32
|
31
|
24
|
20
|
23
|
24
|
29
|
32
|
38
|
35
|
38
|
27
|
26
|
19
|
|
2025/07
|
20
|
17
|
19
|
19
|
23
|
31
|
27
|
41
|
28
|
28
|
47
|
44
|
35
|
30
|
33
|
41
|
35
|
35
|
37
|
37
|
34
|
32
|
11
|
16
|
24
|
31
|
31
|
28
|
31
|
36
|
42
|
|
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