Air Quality
Excellent
No health implications.
8
PM2.5
12
PM10
26
O3
0.7
CO
5
SO2
13
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
31 Jan
40
Excellent
Sun
1 Feb
45
Excellent
Mon
2 Feb
46
Excellent
Tue
3 Feb
45
Excellent
Wed
4 Feb
47
Excellent
Thu
5 Feb
46
Excellent
Fri
6 Feb
17
Excellent
Shaxia Air quality rank
Air quality in the last 12 months (Shaxia)
|
2025/12
|
42
|
44
|
53
|
51
|
42
|
47
|
47
|
46
|
48
|
32
|
45
|
48
|
37
|
21
|
33
|
42
|
41
|
54
|
56
|
49
|
50
|
25
|
32
|
40
|
13
|
32
|
32
|
37
|
37
|
42
|
47
|
|
2025/11
|
21
|
28
|
34
|
11
|
18
|
20
|
27
|
30
|
15
|
12
|
29
|
7
|
13
|
23
|
34
|
40
|
37
|
26
|
21
|
28
|
39
|
36
|
43
|
42
|
43
|
53
|
52
|
50
|
49
|
48
|
|
|
2025/10
|
34
|
31
|
31
|
36
|
29
|
24
|
26
|
29
|
30
|
23
|
23
|
33
|
36
|
16
|
24
|
26
|
32
|
33
|
22
|
13
|
10
|
14
|
21
|
23
|
22
|
27
|
42
|
29
|
22
|
24
|
28
|
|
2025/09
|
25
|
24
|
27
|
30
|
28
|
24
|
21
|
21
|
19
|
25
|
17
|
23
|
26
|
23
|
37
|
29
|
20
|
17
|
14
|
16
|
13
|
20
|
15
|
12
|
17
|
17
|
23
|
21
|
25
|
31
|
|
|
2025/08
|
30
|
21
|
24
|
29
|
18
|
17
|
22
|
23
|
25
|
28
|
30
|
34
|
21
|
19
|
13
|
22
|
26
|
17
|
22
|
14
|
20
|
25
|
24
|
28
|
24
|
21
|
18
|
21
|
18
|
17
|
24
|
|
2025/07
|
23
|
17
|
23
|
17
|
22
|
17
|
15
|
30
|
23
|
16
|
13
|
17
|
22
|
20
|
30
|
30
|
30
|
28
|
18
|
10
|
10
|
12
|
15
|
15
|
15
|
23
|
16
|
16
|
21
|
22
|
26
|
|
2025/06
|
26
|
22
|
14
|
15
|
21
|
28
|
36
|
32
|
16
|
16
|
19
|
12
|
18
|
22
|
17
|
16
|
25
|
21
|
18
|
21
|
18
|
16
|
18
|
21
|
25
|
24
|
20
|
18
|
25
|
27
|
|
|
2025/05
|
43
|
42
|
49
|
61
|
28
|
37
|
58
|
38
|
21
|
35
|
23
|
31
|
35
|
39
|
38
|
41
|
35
|
26
|
24
|
22
|
27
|
33
|
25
|
17
|
36
|
42
|
35
|
18
|
11
|
19
|
33
|
|
2025/04
|
16
|
23
|
32
|
37
|
68
|
54
|
53
|
62
|
68
|
31
|
48
|
66
|
98
|
81
|
69
|
56
|
60
|
61
|
42
|
27
|
37
|
34
|
21
|
20
|
10
|
11
|
29
|
31
|
39
|
46
|
|
|
2025/03
|
40
|
44
|
37
|
14
|
10
|
9
|
25
|
29
|
35
|
42
|
51
|
42
|
34
|
19
|
11
|
13
|
35
|
27
|
31
|
31
|
36
|
37
|
43
|
54
|
68
|
77
|
65
|
36
|
7
|
6
|
7
|
|
2025/02
|
35
|
22
|
9
|
30
|
37
|
43
|
34
|
48
|
30
|
41
|
35
|
41
|
33
|
41
|
60
|
50
|
31
|
62
|
38
|
23
|
11
|
15
|
9
|
17
|
44
|
57
|
54
|
43
|
|||
|
2025/01
|
70
|
61
|
51
|
40
|
44
|
53
|
51
|
53
|
43
|
40
|
36
|
38
|
42
|
41
|
48
|
60
|
45
|
41
|
39
|
35
|
44
|
51
|
46
|
39
|
26
|
19
|
22
|
42
|
118
|
46
|
32
|
|
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