Air Quality
Excellent
No health implications.
19
PM2.5
39
PM10
40
O3
0.7
CO
12
SO2
37
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
28 Dec
46
Excellent
Sun
29 Dec
49
Excellent
Mon
30 Dec
46
Excellent
Tue
31 Dec
43
Excellent
Wed
1 Jan
43
Excellent
Thu
2 Jan
42
Excellent
Fri
3 Jan
21
Excellent
Shiqu Air quality rank
Air quality in the last 12 months (Shiqu)
|
2024/11
|
16
|
25
|
23
|
16
|
26
|
17
|
24
|
27
|
26
|
27
|
25
|
22
|
30
|
26
|
29
|
32
|
30
|
27
|
28
|
23
|
21
|
26
|
29
|
37
|
65
|
30
|
17
|
12
|
29
|
31
|
|
|
2024/10
|
20
|
17
|
10
|
11
|
9
|
10
|
10
|
11
|
17
|
9
|
10
|
12
|
16
|
19
|
17
|
10
|
15
|
13
|
10
|
42
|
46
|
25
|
21
|
17
|
16
|
17
|
22
|
25
|
22
|
18
|
18
|
|
2024/09
|
14
|
11
|
11
|
13
|
13
|
10
|
14
|
11
|
11
|
12
|
12
|
16
|
9
|
11
|
10
|
11
|
11
|
11
|
12
|
9
|
8
|
9
|
12
|
12
|
12
|
18
|
18
|
11
|
14
|
18
|
|
|
2024/08
|
22
|
18
|
16
|
17
|
19
|
20
|
15
|
18
|
14
|
14
|
15
|
17
|
19
|
12
|
16
|
21
|
13
|
15
|
17
|
18
|
19
|
19
|
11
|
17
|
20
|
19
|
19
|
22
|
17
|
16
|
13
|
|
2024/07
|
13
|
13
|
9
|
12
|
20
|
13
|
14
|
17
|
10
|
11
|
10
|
11
|
9
|
11
|
13
|
15
|
15
|
14
|
13
|
14
|
15
|
12
|
14
|
27
|
19
|
13
|
12
|
13
|
16
|
20
|
19
|
|
2024/06
|
8
|
9
|
8
|
12
|
12
|
9
|
10
|
8
|
8
|
8
|
8
|
8
|
7
|
8
|
8
|
8
|
9
|
9
|
21
|
9
|
9
|
8
|
8
|
7
|
9
|
10
|
9
|
9
|
10
|
11
|
|
|
2024/05
|
9
|
10
|
15
|
22
|
16
|
13
|
9
|
9
|
13
|
11
|
10
|
9
|
9
|
16
|
16
|
18
|
12
|
18
|
16
|
13
|
9
|
9
|
15
|
11
|
10
|
12
|
10
|
10
|
9
|
8
|
8
|
|
2024/04
|
14
|
29
|
34
|
14
|
12
|
11
|
11
|
12
|
15
|
18
|
14
|
15
|
13
|
13
|
11
|
29
|
15
|
37
|
36
|
22
|
14
|
11
|
11
|
13
|
11
|
18
|
19
|
11
|
15
|
13
|
|
|
2024/03
|
27
|
23
|
24
|
19
|
33
|
36
|
13
|
12
|
9
|
17
|
13
|
16
|
13
|
13
|
19
|
22
|
31
|
37
|
32
|
15
|
12
|
15
|
13
|
13
|
14
|
8
|
18
|
14
|
13
|
8
|
11
|
|
2024/02
|
22
|
24
|
31
|
29
|
26
|
26
|
29
|
25
|
26
|
34
|
20
|
20
|
21
|
22
|
27
|
21
|
23
|
23
|
27
|
22
|
40
|
32
|
34
|
31
|
27
|
28
|
27
|
30
|
25
|
||
|
2024/01
|
30
|
19
|
18
|
19
|
21
|
23
|
22
|
22
|
22
|
24
|
22
|
21
|
20
|
21
|
20
|
22
|
21
|
20
|
21
|
22
|
23
|
20
|
24
|
32
|
29
|
22
|
22
|
20
|
23
|
22
|
24
|
|
2023/12
|
24
|
23
|
20
|
22
|
25
|
20
|
26
|
26
|
23
|
26
|
31
|
23
|
23
|
26
|
70
|
41
|
39
|
32
|
25
|
28
|
26
|
24
|
21
|
21
|
24
|
20
|
23
|
24
|
22
|
20
|
22
|
|
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