Air Quality
Excellent
No health implications.
24
PM2.5
36
PM10
84
O3
0.8
CO
6
SO2
17
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
27 Jul
54
Good
Mon
28 Jul
44
Excellent
Tue
29 Jul
47
Excellent
Wed
30 Jul
51
Good
Thu
31 Jul
51
Good
Fri
1 Aug
60
Good
Sat
2 Aug
31
Excellent
Air quality in the last 12 months (Panshan)
|
2025/06
|
28
|
52
|
38
|
19
|
42
|
53
|
18
|
35
|
38
|
22
|
54
|
38
|
26
|
23
|
37
|
19
|
31
|
46
|
39
|
38
|
25
|
31
|
60
|
42
|
42
|
31
|
40
|
34
|
53
|
27
|
|
|
2025/05
|
34
|
29
|
42
|
38
|
26
|
36
|
41
|
48
|
36
|
36
|
63
|
59
|
57
|
62
|
60
|
40
|
28
|
25
|
52
|
65
|
50
|
62
|
28
|
50
|
31
|
44
|
52
|
49
|
45
|
54
|
50
|
|
2025/04
|
77
|
48
|
45
|
59
|
48
|
59
|
87
|
42
|
52
|
58
|
56
|
39
|
19
|
23
|
38
|
67
|
82
|
22
|
37
|
42
|
40
|
23
|
46
|
53
|
41
|
57
|
39
|
40
|
66
|
79
|
|
|
2025/03
|
113
|
53
|
36
|
56
|
66
|
50
|
56
|
82
|
124
|
102
|
84
|
80
|
47
|
49
|
41
|
33
|
53
|
32
|
52
|
74
|
50
|
62
|
142
|
65
|
129
|
126
|
54
|
29
|
25
|
27
|
64
|
|
2025/02
|
82
|
92
|
39
|
32
|
39
|
61
|
62
|
43
|
44
|
52
|
74
|
46
|
60
|
101
|
114
|
50
|
31
|
32
|
44
|
40
|
44
|
38
|
37
|
49
|
65
|
72
|
133
|
175
|
|||
|
2025/01
|
65
|
41
|
51
|
102
|
115
|
74
|
46
|
35
|
47
|
61
|
117
|
138
|
89
|
44
|
29
|
72
|
49
|
75
|
74
|
92
|
53
|
60
|
120
|
121
|
90
|
124
|
84
|
59
|
120
|
58
|
77
|
|
2024/12
|
57
|
20
|
31
|
36
|
44
|
23
|
33
|
46
|
72
|
47
|
45
|
67
|
41
|
44
|
38
|
47
|
32
|
41
|
63
|
69
|
36
|
42
|
38
|
68
|
86
|
38
|
37
|
46
|
81
|
73
|
39
|
|
2024/11
|
63
|
60
|
80
|
23
|
30
|
45
|
75
|
63
|
51
|
51
|
34
|
63
|
69
|
31
|
68
|
29
|
19
|
17
|
47
|
84
|
49
|
33
|
71
|
90
|
47
|
19
|
29
|
42
|
53
|
45
|
|
|
2024/10
|
21
|
20
|
25
|
45
|
57
|
58
|
44
|
69
|
41
|
27
|
37
|
47
|
64
|
42
|
22
|
32
|
49
|
45
|
26
|
31
|
29
|
27
|
32
|
59
|
119
|
86
|
26
|
57
|
70
|
42
|
69
|
|
2024/09
|
20
|
16
|
28
|
28
|
19
|
24
|
35
|
48
|
32
|
18
|
26
|
28
|
37
|
12
|
18
|
37
|
39
|
25
|
42
|
14
|
14
|
19
|
39
|
36
|
28
|
44
|
43
|
59
|
42
|
14
|
|
|
2024/08
|
31
|
19
|
39
|
18
|
16
|
28
|
28
|
39
|
47
|
29
|
46
|
27
|
15
|
22
|
23
|
27
|
35
|
46
|
22
|
31
|
21
|
22
|
27
|
47
|
35
|
30
|
24
|
21
|
31
|
36
|
25
|
|
2024/07
|
54
|
78
|
41
|
47
|
54
|
49
|
29
|
49
|
52
|
45
|
55
|
57
|
51
|
56
|
42
|
18
|
21
|
45
|
49
|
29
|
29
|
22
|
32
|
30
|
18
|
9
|
20
|
17
|
28
|
33
|
29
|
|
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