Air Quality
Excellent
No health implications.
19
PM2.5
24
PM10
53
O3
0.4
CO
3
SO2
8
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
16 Dec
59
Good
Wed
17 Dec
69
Good
Thu
18 Dec
76
Good
Fri
19 Dec
52
Good
Sat
20 Dec
46
Excellent
Sun
21 Dec
51
Good
Mon
22 Dec
28
Excellent
Air quality in the last 12 months (Shuicheng)
|
2025/11
|
17
|
14
|
12
|
19
|
14
|
21
|
29
|
17
|
13
|
15
|
20
|
20
|
21
|
43
|
38
|
40
|
33
|
20
|
28
|
50
|
39
|
42
|
49
|
37
|
40
|
57
|
56
|
54
|
53
|
87
|
|
|
2025/10
|
10
|
15
|
18
|
19
|
22
|
15
|
11
|
10
|
17
|
19
|
26
|
30
|
26
|
23
|
16
|
14
|
16
|
10
|
14
|
14
|
14
|
18
|
26
|
73
|
20
|
19
|
19
|
32
|
26
|
22
|
15
|
|
2025/09
|
17
|
16
|
19
|
22
|
25
|
20
|
23
|
23
|
18
|
25
|
16
|
17
|
13
|
17
|
15
|
17
|
18
|
16
|
18
|
21
|
21
|
16
|
16
|
17
|
26
|
16
|
12
|
16
|
14
|
13
|
|
|
2025/08
|
26
|
33
|
25
|
28
|
34
|
26
|
14
|
20
|
21
|
18
|
16
|
26
|
27
|
30
|
22
|
12
|
12
|
17
|
12
|
15
|
12
|
11
|
12
|
15
|
13
|
13
|
12
|
16
|
13
|
11
|
19
|
|
2025/07
|
11
|
13
|
12
|
13
|
12
|
13
|
15
|
20
|
13
|
13
|
14
|
19
|
33
|
28
|
18
|
26
|
20
|
24
|
20
|
13
|
11
|
11
|
12
|
12
|
12
|
12
|
30
|
35
|
39
|
25
|
26
|
|
2025/06
|
13
|
13
|
18
|
21
|
20
|
25
|
31
|
28
|
29
|
23
|
28
|
40
|
33
|
19
|
19
|
18
|
20
|
13
|
13
|
15
|
19
|
13
|
19
|
16
|
13
|
13
|
13
|
15
|
15
|
13
|
|
|
2025/05
|
53
|
54
|
47
|
32
|
35
|
24
|
22
|
26
|
31
|
16
|
27
|
35
|
27
|
21
|
33
|
29
|
24
|
29
|
31
|
25
|
23
|
30
|
49
|
41
|
15
|
12
|
14
|
14
|
14
|
13
|
14
|
|
2025/04
|
27
|
38
|
63
|
69
|
46
|
46
|
35
|
55
|
61
|
66
|
53
|
191
|
144
|
96
|
71
|
52
|
45
|
47
|
36
|
39
|
35
|
23
|
60
|
19
|
28
|
42
|
20
|
25
|
31
|
24
|
|
|
2025/03
|
49
|
42
|
59
|
84
|
54
|
23
|
30
|
16
|
28
|
26
|
47
|
48
|
91
|
40
|
22
|
21
|
12
|
16
|
31
|
43
|
55
|
67
|
53
|
66
|
66
|
40
|
44
|
134
|
21
|
24
|
21
|
|
2025/02
|
25
|
16
|
17
|
41
|
39
|
14
|
16
|
25
|
34
|
17
|
35
|
36
|
30
|
25
|
37
|
43
|
36
|
19
|
16
|
20
|
11
|
16
|
20
|
14
|
27
|
26
|
37
|
48
|
|||
|
2025/01
|
62
|
56
|
67
|
63
|
62
|
59
|
21
|
17
|
26
|
31
|
25
|
46
|
49
|
53
|
48
|
66
|
93
|
46
|
60
|
92
|
81
|
70
|
56
|
56
|
22
|
37
|
58
|
55
|
62
|
57
|
34
|
|
2024/12
|
66
|
66
|
63
|
53
|
28
|
20
|
35
|
17
|
11
|
14
|
23
|
17
|
15
|
17
|
31
|
65
|
41
|
34
|
20
|
29
|
30
|
27
|
23
|
20
|
25
|
24
|
24
|
40
|
33
|
24
|
44
|
|
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