Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
42
PM2.5
79
*
PM10
10
O3
1.3
CO
17
SO2
45
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
12 Nov
50
Excellent
Thu
13 Nov
52
Good
Fri
14 Nov
48
Excellent
Sat
15 Nov
66
Good
Sun
16 Nov
50
Excellent
Mon
17 Nov
64
Good
Tue
18 Nov
44
Excellent
Air quality in the last 12 months (Zhen'an)
|
2025/10
|
28
|
40
|
36
|
37
|
31
|
12
|
11
|
19
|
18
|
11
|
10
|
21
|
31
|
35
|
28
|
54
|
45
|
15
|
17
|
19
|
23
|
27
|
33
|
44
|
60
|
46
|
34
|
61
|
57
|
35
|
27
|
|
2025/09
|
14
|
25
|
37
|
39
|
39
|
21
|
25
|
32
|
32
|
42
|
55
|
53
|
48
|
44
|
43
|
23
|
15
|
13
|
20
|
14
|
23
|
27
|
40
|
15
|
39
|
28
|
32
|
24
|
30
|
29
|
|
|
2025/08
|
48
|
40
|
30
|
12
|
20
|
11
|
12
|
32
|
44
|
22
|
33
|
53
|
33
|
20
|
38
|
14
|
14
|
18
|
18
|
12
|
23
|
18
|
28
|
19
|
15
|
14
|
20
|
28
|
23
|
24
|
10
|
|
2025/07
|
9
|
10
|
10
|
15
|
19
|
16
|
30
|
43
|
50
|
64
|
61
|
58
|
50
|
21
|
22
|
18
|
11
|
16
|
23
|
16
|
20
|
11
|
13
|
19
|
36
|
39
|
43
|
50
|
45
|
44
|
47
|
|
2025/06
|
82
|
75
|
46
|
32
|
54
|
57
|
38
|
42
|
39
|
19
|
41
|
51
|
44
|
37
|
27
|
21
|
24
|
36
|
38
|
22
|
26
|
58
|
56
|
69
|
50
|
43
|
29
|
26
|
20
|
7
|
|
|
2025/05
|
38
|
26
|
30
|
28
|
46
|
37
|
56
|
50
|
55
|
31
|
39
|
55
|
60
|
46
|
30
|
30
|
19
|
36
|
46
|
104
|
23
|
65
|
46
|
42
|
44
|
59
|
58
|
58
|
68
|
72
|
86
|
|
2025/04
|
74
|
57
|
58
|
64
|
23
|
47
|
60
|
60
|
60
|
44
|
50
|
45
|
18
|
16
|
42
|
51
|
64
|
46
|
29
|
31
|
42
|
21
|
45
|
92
|
64
|
56
|
64
|
48
|
65
|
66
|
|
|
2025/03
|
60
|
53
|
20
|
47
|
45
|
53
|
63
|
69
|
80
|
91
|
72
|
54
|
55
|
29
|
33
|
46
|
62
|
51
|
69
|
68
|
78
|
76
|
92
|
68
|
93
|
97
|
55
|
32
|
33
|
42
|
64
|
|
2025/02
|
60
|
59
|
22
|
24
|
30
|
45
|
35
|
43
|
36
|
64
|
66
|
69
|
99
|
93
|
87
|
58
|
26
|
26
|
27
|
30
|
31
|
33
|
33
|
54
|
62
|
83
|
90
|
83
|
|||
|
2025/01
|
54
|
40
|
63
|
76
|
106
|
77
|
62
|
34
|
29
|
42
|
77
|
90
|
100
|
60
|
42
|
48
|
66
|
70
|
85
|
78
|
97
|
38
|
90
|
61
|
53
|
63
|
79
|
38
|
72
|
73
|
68
|
|
2024/12
|
77
|
26
|
48
|
57
|
57
|
27
|
28
|
44
|
76
|
85
|
41
|
37
|
47
|
47
|
61
|
57
|
30
|
27
|
53
|
85
|
55
|
59
|
58
|
48
|
94
|
38
|
49
|
72
|
79
|
70
|
39
|
|
2024/11
|
62
|
56
|
46
|
18
|
27
|
30
|
48
|
69
|
75
|
62
|
42
|
40
|
57
|
76
|
51
|
38
|
13
|
15
|
43
|
82
|
77
|
21
|
32
|
66
|
67
|
24
|
28
|
43
|
82
|
90
|
|
|
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