Air Quality
Excellent
No health implications.
7
PM2.5
21
PM10
84
O3
0.4
CO
7
SO2
14
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
18 Mar
63
Good
Thu
19 Mar
86
Good
Fri
20 Mar
93
Good
Sat
21 Mar
104
Light
Sun
22 Mar
85
Good
Mon
23 Mar
85
Good
Tue
24 Mar
44
Excellent
Air quality in the last 12 months (Panshan)
|
2026/02
|
72
|
36
|
75
|
100
|
127
|
33
|
49
|
50
|
74
|
75
|
80
|
137
|
133
|
92
|
59
|
35
|
109
|
30
|
55
|
90
|
90
|
89
|
44
|
98
|
70
|
55
|
63
|
70
|
|||
|
2026/01
|
39
|
51
|
74
|
86
|
37
|
66
|
42
|
33
|
104
|
43
|
22
|
54
|
31
|
50
|
68
|
37
|
35
|
40
|
39
|
41
|
42
|
40
|
50
|
70
|
50
|
79
|
35
|
42
|
58
|
56
|
81
|
|
2025/12
|
38
|
22
|
29
|
45
|
37
|
111
|
87
|
24
|
57
|
142
|
32
|
58
|
103
|
137
|
93
|
70
|
53
|
79
|
60
|
29
|
35
|
45
|
46
|
43
|
28
|
39
|
94
|
124
|
26
|
32
|
27
|
|
2025/11
|
50
|
30
|
41
|
50
|
103
|
51
|
86
|
206
|
35
|
26
|
43
|
104
|
32
|
78
|
128
|
68
|
41
|
48
|
56
|
28
|
44
|
69
|
138
|
120
|
22
|
52
|
34
|
51
|
67
|
32
|
|
|
2025/10
|
81
|
61
|
49
|
31
|
37
|
31
|
50
|
24
|
33
|
46
|
56
|
37
|
54
|
93
|
62
|
33
|
39
|
17
|
24
|
22
|
35
|
52
|
37
|
45
|
102
|
38
|
38
|
57
|
75
|
45
|
58
|
|
2025/09
|
43
|
48
|
52
|
41
|
38
|
30
|
28
|
22
|
42
|
24
|
46
|
36
|
37
|
34
|
24
|
29
|
15
|
23
|
42
|
41
|
38
|
51
|
38
|
36
|
32
|
60
|
54
|
29
|
51
|
54
|
|
|
2025/08
|
30
|
22
|
26
|
13
|
24
|
22
|
23
|
22
|
28
|
23
|
28
|
33
|
19
|
42
|
34
|
21
|
20
|
27
|
32
|
23
|
35
|
22
|
31
|
12
|
14
|
22
|
29
|
15
|
26
|
39
|
39
|
|
2025/07
|
23
|
24
|
13
|
35
|
40
|
16
|
32
|
36
|
25
|
28
|
40
|
33
|
18
|
18
|
20
|
30
|
26
|
18
|
24
|
18
|
24
|
28
|
18
|
18
|
31
|
32
|
30
|
30
|
19
|
15
|
29
|
|
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
|
|
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