Air Quality
Excellent
No health implications.
11
PM2.5
25
PM10
73
O3
0.4
CO
5
SO2
11
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
9 Apr
70
Good
Fri
10 Apr
59
Good
Sat
11 Apr
45
Excellent
Sun
12 Apr
56
Good
Mon
13 Apr
55
Good
Tue
14 Apr
26
Excellent
Wed
15 Apr
25
Excellent
Air quality in the last 12 months (Pan'an)
|
2026/02
|
37
|
42
|
67
|
60
|
69
|
47
|
22
|
45
|
33
|
33
|
51
|
62
|
62
|
50
|
38
|
20
|
52
|
56
|
47
|
36
|
28
|
44
|
119
|
33
|
22
|
26
|
11
|
19
|
|||
|
2026/01
|
26
|
49
|
84
|
79
|
75
|
68
|
53
|
54
|
63
|
57
|
74
|
69
|
61
|
60
|
59
|
68
|
88
|
71
|
38
|
16
|
41
|
61
|
70
|
80
|
89
|
70
|
27
|
73
|
48
|
33
|
14
|
|
2025/12
|
86
|
79
|
57
|
54
|
59
|
61
|
65
|
85
|
55
|
53
|
63
|
55
|
39
|
47
|
59
|
57
|
80
|
108
|
75
|
99
|
60
|
43
|
55
|
48
|
42
|
50
|
53
|
55
|
61
|
101
|
44
|
|
2025/11
|
41
|
55
|
42
|
36
|
37
|
46
|
34
|
43
|
18
|
43
|
27
|
25
|
31
|
52
|
58
|
56
|
40
|
29
|
39
|
54
|
59
|
65
|
60
|
58
|
81
|
94
|
90
|
114
|
80
|
70
|
|
|
2025/10
|
28
|
25
|
25
|
36
|
29
|
39
|
46
|
35
|
30
|
34
|
39
|
54
|
48
|
35
|
30
|
31
|
28
|
27
|
22
|
26
|
28
|
30
|
34
|
42
|
47
|
51
|
44
|
42
|
32
|
33
|
23
|
|
2025/09
|
26
|
22
|
25
|
33
|
30
|
21
|
32
|
25
|
25
|
17
|
27
|
27
|
25
|
16
|
37
|
24
|
21
|
34
|
17
|
24
|
24
|
29
|
23
|
16
|
20
|
27
|
36
|
32
|
44
|
38
|
|
|
2025/08
|
38
|
38
|
37
|
32
|
18
|
22
|
28
|
34
|
35
|
41
|
39
|
27
|
15
|
15
|
15
|
21
|
24
|
23
|
28
|
37
|
28
|
24
|
24
|
23
|
21
|
25
|
18
|
16
|
17
|
18
|
25
|
|
2025/07
|
15
|
21
|
26
|
22
|
19
|
14
|
10
|
9
|
17
|
25
|
15
|
21
|
29
|
36
|
41
|
36
|
34
|
21
|
13
|
13
|
10
|
18
|
20
|
22
|
16
|
13
|
20
|
16
|
22
|
15
|
27
|
|
2025/06
|
26
|
28
|
24
|
37
|
34
|
36
|
41
|
36
|
35
|
28
|
20
|
27
|
16
|
18
|
17
|
19
|
36
|
27
|
23
|
18
|
26
|
38
|
18
|
24
|
27
|
30
|
26
|
24
|
25
|
15
|
|
|
2025/05
|
47
|
50
|
57
|
47
|
33
|
68
|
88
|
50
|
24
|
39
|
37
|
37
|
38
|
38
|
44
|
40
|
37
|
41
|
27
|
24
|
18
|
33
|
18
|
35
|
58
|
52
|
46
|
29
|
22
|
41
|
46
|
|
2025/04
|
41
|
46
|
71
|
58
|
57
|
64
|
59
|
57
|
63
|
46
|
53
|
71
|
109
|
89
|
59
|
55
|
60
|
58
|
52
|
66
|
55
|
29
|
36
|
36
|
31
|
41
|
42
|
44
|
50
|
47
|
|
|
2025/03
|
47
|
51
|
50
|
20
|
32
|
33
|
52
|
59
|
69
|
60
|
64
|
61
|
25
|
35
|
15
|
37
|
35
|
44
|
54
|
55
|
47
|
47
|
54
|
62
|
65
|
70
|
71
|
51
|
39
|
44
|
36
|
|
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