Air Quality
Excellent
No health implications.
35
PM2.5
45
PM10
22
O3
0.6
CO
10
SO2
27
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
11 Apr
59
Good
Sun
12 Apr
61
Good
Mon
13 Apr
47
Excellent
Tue
14 Apr
62
Good
Wed
15 Apr
54
Good
Thu
16 Apr
27
Excellent
Fri
17 Apr
32
Excellent
Air quality in the last 12 months (Zhangping)
|
2026/02
|
20
|
29
|
38
|
44
|
39
|
38
|
19
|
24
|
28
|
39
|
34
|
33
|
37
|
31
|
27
|
39
|
47
|
24
|
29
|
28
|
38
|
44
|
36
|
42
|
32
|
20
|
17
|
11
|
|||
|
2026/01
|
27
|
14
|
27
|
36
|
34
|
29
|
37
|
37
|
40
|
40
|
42
|
51
|
48
|
47
|
49
|
57
|
56
|
61
|
54
|
41
|
19
|
25
|
31
|
37
|
39
|
39
|
42
|
32
|
41
|
30
|
28
|
|
2025/12
|
46
|
37
|
44
|
49
|
48
|
43
|
48
|
41
|
44
|
40
|
42
|
47
|
37
|
22
|
32
|
44
|
46
|
47
|
57
|
53
|
44
|
28
|
32
|
42
|
14
|
22
|
30
|
38
|
40
|
39
|
41
|
|
2025/11
|
23
|
30
|
33
|
11
|
16
|
18
|
28
|
37
|
29
|
11
|
21
|
8
|
8
|
22
|
32
|
37
|
32
|
28
|
18
|
26
|
28
|
34
|
42
|
40
|
33
|
52
|
46
|
51
|
53
|
51
|
|
|
2025/10
|
35
|
29
|
27
|
32
|
27
|
23
|
26
|
27
|
30
|
27
|
27
|
31
|
29
|
21
|
23
|
27
|
29
|
24
|
17
|
11
|
7
|
9
|
18
|
22
|
24
|
26
|
35
|
29
|
16
|
23
|
23
|
|
2025/09
|
25
|
22
|
28
|
27
|
30
|
26
|
17
|
12
|
16
|
17
|
14
|
24
|
24
|
26
|
27
|
28
|
21
|
16
|
15
|
10
|
14
|
13
|
12
|
9
|
16
|
17
|
19
|
23
|
28
|
29
|
|
|
2025/08
|
22
|
21
|
15
|
16
|
14
|
19
|
24
|
27
|
25
|
19
|
18
|
23
|
22
|
9
|
18
|
14
|
18
|
21
|
18
|
14
|
19
|
25
|
28
|
25
|
19
|
18
|
16
|
19
|
19
|
21
|
26
|
|
2025/07
|
28
|
20
|
23
|
24
|
20
|
19
|
20
|
31
|
30
|
12
|
11
|
23
|
24
|
18
|
28
|
32
|
31
|
22
|
10
|
11
|
9
|
11
|
14
|
16
|
16
|
20
|
18
|
15
|
19
|
19
|
23
|
|
2025/06
|
26
|
25
|
13
|
14
|
25
|
34
|
35
|
37
|
23
|
25
|
23
|
16
|
17
|
17
|
14
|
15
|
20
|
23
|
20
|
17
|
15
|
16
|
19
|
24
|
23
|
19
|
17
|
19
|
22
|
24
|
|
|
2025/05
|
48
|
45
|
46
|
46
|
26
|
28
|
33
|
39
|
21
|
32
|
22
|
29
|
41
|
36
|
32
|
28
|
25
|
23
|
20
|
24
|
25
|
32
|
26
|
15
|
28
|
35
|
38
|
27
|
8
|
16
|
33
|
|
2025/04
|
17
|
32
|
40
|
49
|
48
|
48
|
51
|
55
|
61
|
32
|
41
|
56
|
102
|
78
|
73
|
64
|
59
|
55
|
38
|
25
|
36
|
34
|
26
|
23
|
12
|
10
|
28
|
26
|
37
|
44
|
|
|
2025/03
|
37
|
29
|
27
|
21
|
11
|
9
|
18
|
29
|
39
|
46
|
44
|
38
|
26
|
24
|
19
|
10
|
42
|
32
|
37
|
41
|
44
|
46
|
51
|
62
|
70
|
73
|
51
|
39
|
7
|
6
|
7
|
|
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