Air Quality
Excellent
No health implications.
21
PM2.5
30
PM10
112
O3
0.5
CO
6
SO2
6
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
16 Feb
68
Good
Tue
17 Feb
84
Good
Wed
18 Feb
82
Good
Thu
19 Feb
62
Good
Fri
20 Feb
57
Good
Sat
21 Feb
53
Good
Sun
22 Feb
45
Excellent
Air quality in the last 12 months (Panlong)
|
2026/01
|
43
|
33
|
27
|
24
|
36
|
43
|
39
|
36
|
36
|
38
|
58
|
34
|
48
|
44
|
55
|
33
|
49
|
44
|
39
|
37
|
33
|
40
|
39
|
43
|
45
|
45
|
43
|
43
|
40
|
35
|
47
|
|
2025/12
|
42
|
47
|
57
|
38
|
38
|
40
|
44
|
47
|
41
|
51
|
48
|
34
|
50
|
53
|
41
|
42
|
41
|
36
|
38
|
43
|
39
|
27
|
36
|
31
|
41
|
43
|
41
|
36
|
31
|
37
|
36
|
|
2025/11
|
23
|
12
|
9
|
25
|
26
|
17
|
29
|
28
|
12
|
15
|
23
|
25
|
36
|
33
|
35
|
35
|
38
|
30
|
17
|
31
|
33
|
30
|
34
|
42
|
35
|
49
|
41
|
50
|
50
|
49
|
|
|
2025/10
|
11
|
12
|
21
|
20
|
26
|
24
|
9
|
11
|
14
|
18
|
23
|
22
|
30
|
24
|
26
|
21
|
13
|
17
|
22
|
24
|
15
|
17
|
20
|
37
|
33
|
26
|
23
|
29
|
25
|
36
|
33
|
|
2025/09
|
20
|
31
|
28
|
23
|
22
|
21
|
23
|
29
|
23
|
22
|
17
|
16
|
14
|
14
|
23
|
18
|
22
|
36
|
21
|
31
|
24
|
31
|
15
|
17
|
28
|
9
|
15
|
18
|
10
|
12
|
|
|
2025/08
|
23
|
28
|
25
|
25
|
22
|
25
|
19
|
15
|
17
|
19
|
19
|
16
|
20
|
33
|
30
|
14
|
20
|
22
|
26
|
28
|
18
|
11
|
11
|
16
|
15
|
14
|
13
|
18
|
15
|
16
|
20
|
|
2025/07
|
13
|
12
|
16
|
21
|
15
|
20
|
18
|
16
|
19
|
20
|
15
|
20
|
28
|
23
|
30
|
27
|
24
|
28
|
19
|
21
|
20
|
14
|
11
|
14
|
16
|
14
|
14
|
28
|
44
|
21
|
21
|
|
2025/06
|
11
|
18
|
10
|
20
|
27
|
35
|
36
|
37
|
36
|
31
|
26
|
36
|
45
|
43
|
21
|
27
|
19
|
11
|
14
|
12
|
18
|
11
|
14
|
15
|
14
|
14
|
13
|
17
|
19
|
17
|
|
|
2025/05
|
29
|
25
|
20
|
18
|
29
|
28
|
26
|
25
|
36
|
31
|
20
|
34
|
29
|
34
|
25
|
24
|
35
|
27
|
29
|
33
|
34
|
30
|
49
|
23
|
12
|
16
|
14
|
14
|
17
|
15
|
14
|
|
2025/04
|
42
|
53
|
74
|
74
|
78
|
59
|
70
|
62
|
60
|
65
|
53
|
47
|
65
|
54
|
55
|
24
|
20
|
29
|
31
|
35
|
29
|
31
|
37
|
45
|
39
|
61
|
62
|
50
|
32
|
29
|
|
|
2025/03
|
46
|
40
|
41
|
41
|
49
|
50
|
39
|
56
|
49
|
51
|
50
|
64
|
67
|
69
|
59
|
37
|
31
|
17
|
32
|
49
|
66
|
61
|
54
|
40
|
37
|
38
|
42
|
80
|
106
|
77
|
67
|
|
2025/02
|
44
|
56
|
26
|
44
|
49
|
52
|
32
|
44
|
48
|
34
|
41
|
58
|
71
|
56
|
51
|
61
|
38
|
42
|
56
|
45
|
49
|
47
|
53
|
36
|
35
|
31
|
30
|
40
|
|||
|
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