Air Quality
Excellent
No health implications.
5
PM2.5
13
PM10
81
O3
0.5
CO
3
SO2
7
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
12 Jan
47
Excellent
Tue
13 Jan
49
Excellent
Wed
14 Jan
42
Excellent
Thu
15 Jan
47
Excellent
Fri
16 Jan
49
Excellent
Sat
17 Jan
53
Good
Sun
18 Jan
35
Excellent
Baqên Air quality rank
Air quality in the last 12 months (Baqên)
|
2025/11
|
20
|
25
|
30
|
30
|
35
|
27
|
48
|
35
|
27
|
33
|
36
|
37
|
33
|
45
|
37
|
32
|
41
|
37
|
41
|
38
|
37
|
34
|
33
|
41
|
37
|
35
|
37
|
47
|
39
|
36
|
|
|
2025/10
|
16
|
19
|
18
|
15
|
17
|
22
|
28
|
23
|
22
|
25
|
21
|
22
|
29
|
33
|
33
|
38
|
32
|
29
|
26
|
31
|
35
|
31
|
32
|
25
|
21
|
23
|
31
|
33
|
19
|
28
|
17
|
|
2025/09
|
25
|
22
|
25
|
19
|
18
|
24
|
24
|
26
|
21
|
20
|
18
|
30
|
31
|
27
|
17
|
22
|
18
|
20
|
24
|
15
|
15
|
17
|
33
|
31
|
23
|
26
|
27
|
25
|
27
|
30
|
|
|
2025/08
|
22
|
18
|
15
|
17
|
24
|
23
|
24
|
19
|
14
|
18
|
29
|
24
|
27
|
32
|
20
|
25
|
22
|
17
|
19
|
29
|
14
|
14
|
16
|
17
|
19
|
19
|
14
|
16
|
17
|
19
|
27
|
|
2025/07
|
17
|
17
|
21
|
15
|
23
|
25
|
35
|
30
|
31
|
33
|
31
|
27
|
17
|
25
|
24
|
25
|
20
|
27
|
24
|
18
|
24
|
24
|
19
|
22
|
24
|
16
|
13
|
13
|
17
|
18
|
35
|
|
2025/06
|
15
|
12
|
13
|
14
|
16
|
14
|
13
|
19
|
27
|
30
|
29
|
28
|
28
|
29
|
30
|
20
|
14
|
13
|
13
|
13
|
27
|
33
|
30
|
19
|
28
|
27
|
35
|
28
|
27
|
36
|
|
|
2025/05
|
28
|
26
|
19
|
33
|
27
|
25
|
34
|
56
|
44
|
33
|
32
|
29
|
24
|
27
|
16
|
16
|
18
|
25
|
29
|
26
|
39
|
45
|
36
|
35
|
34
|
21
|
22
|
28
|
29
|
19
|
14
|
|
2025/04
|
46
|
51
|
29
|
31
|
29
|
39
|
39
|
39
|
27
|
30
|
18
|
19
|
21
|
27
|
46
|
41
|
44
|
54
|
46
|
41
|
43
|
45
|
32
|
31
|
25
|
18
|
21
|
24
|
23
|
26
|
|
|
2025/03
|
29
|
39
|
34
|
68
|
40
|
51
|
52
|
31
|
23
|
35
|
26
|
21
|
24
|
29
|
23
|
24
|
30
|
28
|
32
|
21
|
30
|
29
|
38
|
29
|
30
|
67
|
46
|
46
|
45
|
94
|
50
|
|
2025/02
|
48
|
51
|
34
|
38
|
37
|
37
|
42
|
29
|
26
|
29
|
28
|
30
|
25
|
29
|
29
|
30
|
26
|
23
|
27
|
25
|
22
|
30
|
25
|
27
|
29
|
29
|
35
|
37
|
|||
|
2025/01
|
31
|
27
|
32
|
22
|
33
|
33
|
33
|
25
|
23
|
35
|
30
|
31
|
24
|
21
|
28
|
30
|
36
|
34
|
31
|
34
|
34
|
36
|
44
|
41
|
50
|
49
|
41
|
50
|
48
|
35
|
34
|
|
2024/12
|
34
|
40
|
41
|
45
|
45
|
47
|
44
|
40
|
35
|
53
|
53
|
68
|
47
|
34
|
32
|
45
|
50
|
34
|
36
|
41
|
30
|
27
|
30
|
34
|
28
|
26
|
31
|
29
|
28
|
23
|
26
|
|
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