Air Quality
Excellent
No health implications.
12
PM2.5
38
PM10
60
O3
0.6
CO
16
SO2
14
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
9 Mar
47
Excellent
Tue
10 Mar
43
Excellent
Wed
11 Mar
45
Excellent
Thu
12 Mar
46
Excellent
Fri
13 Mar
51
Good
Sat
14 Mar
51
Good
Sun
15 Mar
45
Excellent
Shiqu Air quality rank
Air quality in the last 12 months (Shiqu)
|
2026/02
|
27
|
24
|
25
|
28
|
28
|
33
|
16
|
21
|
49
|
61
|
23
|
18
|
16
|
19
|
17
|
21
|
29
|
43
|
15
|
14
|
11
|
13
|
13
|
20
|
16
|
23
|
22
|
26
|
|||
|
2026/01
|
30
|
23
|
23
|
21
|
19
|
24
|
19
|
27
|
32
|
28
|
21
|
23
|
31
|
54
|
30
|
23
|
32
|
50
|
47
|
33
|
40
|
27
|
26
|
33
|
52
|
30
|
21
|
23
|
31
|
27
|
26
|
|
2025/12
|
29
|
38
|
29
|
27
|
26
|
26
|
33
|
40
|
33
|
28
|
36
|
95
|
55
|
29
|
27
|
31
|
32
|
28
|
43
|
47
|
36
|
50
|
50
|
37
|
26
|
27
|
26
|
27
|
26
|
28
|
36
|
|
2025/11
|
12
|
17
|
13
|
16
|
30
|
24
|
82
|
60
|
32
|
26
|
29
|
25
|
21
|
22
|
26
|
25
|
32
|
28
|
26
|
24
|
28
|
23
|
26
|
42
|
34
|
25
|
27
|
31
|
31
|
28
|
|
|
2025/10
|
13
|
20
|
19
|
14
|
13
|
15
|
19
|
22
|
15
|
24
|
16
|
13
|
18
|
25
|
25
|
24
|
20
|
21
|
22
|
14
|
21
|
20
|
18
|
14
|
13
|
14
|
19
|
23
|
13
|
18
|
21
|
|
2025/09
|
15
|
12
|
12
|
13
|
11
|
20
|
15
|
19
|
15
|
14
|
17
|
21
|
27
|
22
|
15
|
14
|
12
|
14
|
18
|
12
|
11
|
15
|
20
|
23
|
21
|
18
|
23
|
18
|
15
|
20
|
|
|
2025/08
|
14
|
13
|
15
|
15
|
21
|
21
|
16
|
12
|
10
|
17
|
29
|
29
|
31
|
22
|
18
|
18
|
19
|
14
|
17
|
21
|
9
|
11
|
15
|
17
|
11
|
12
|
12
|
9
|
13
|
15
|
20
|
|
2025/07
|
17
|
11
|
13
|
12
|
11
|
14
|
19
|
19
|
20
|
20
|
20
|
14
|
14
|
17
|
18
|
20
|
18
|
19
|
12
|
11
|
11
|
16
|
14
|
11
|
13
|
12
|
18
|
17
|
18
|
14
|
20
|
|
2025/06
|
11
|
10
|
10
|
9
|
10
|
10
|
11
|
10
|
14
|
14
|
17
|
20
|
16
|
30
|
26
|
24
|
17
|
12
|
9
|
8
|
13
|
25
|
20
|
13
|
15
|
19
|
28
|
24
|
23
|
38
|
|
|
2025/05
|
25
|
15
|
10
|
24
|
19
|
14
|
32
|
55
|
50
|
25
|
22
|
34
|
29
|
80
|
8
|
12
|
11
|
15
|
17
|
14
|
30
|
51
|
42
|
33
|
27
|
21
|
11
|
15
|
19
|
8
|
8
|
|
2025/04
|
57
|
49
|
27
|
37
|
30
|
29
|
34
|
43
|
27
|
26
|
12
|
9
|
14
|
13
|
27
|
34
|
27
|
41
|
34
|
32
|
41
|
22
|
19
|
16
|
13
|
14
|
28
|
23
|
27
|
31
|
|
|
2025/03
|
20
|
31
|
27
|
33
|
39
|
65
|
65
|
30
|
16
|
16
|
13
|
18
|
14
|
16
|
19
|
28
|
26
|
24
|
28
|
20
|
19
|
24
|
33
|
18
|
13
|
20
|
74
|
46
|
55
|
200
|
77
|
|
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