Air Quality
Excellent
No health implications.
5
PM2.5
10
PM10
45
O3
0.4
CO
8
SO2
14
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
17 Nov
27
Excellent
Tue
18 Nov
25
Excellent
Wed
19 Nov
31
Excellent
Thu
20 Nov
41
Excellent
Fri
21 Nov
42
Excellent
Sat
22 Nov
51
Good
Sun
23 Nov
31
Excellent
Shuifu Air quality rank
Air quality in the last 12 months (Shuifu)
|
2025/10
|
18
|
30
|
49
|
38
|
25
|
18
|
24
|
28
|
46
|
70
|
52
|
16
|
12
|
28
|
37
|
47
|
34
|
16
|
32
|
15
|
7
|
18
|
20
|
27
|
32
|
28
|
24
|
55
|
23
|
25
|
34
|
|
2025/09
|
30
|
43
|
38
|
46
|
44
|
25
|
55
|
42
|
35
|
56
|
37
|
9
|
18
|
34
|
43
|
41
|
21
|
14
|
10
|
26
|
16
|
9
|
15
|
22
|
33
|
22
|
35
|
39
|
11
|
25
|
|
|
2025/08
|
34
|
32
|
37
|
49
|
46
|
33
|
26
|
37
|
27
|
13
|
9
|
22
|
28
|
38
|
36
|
38
|
39
|
21
|
21
|
36
|
20
|
16
|
14
|
13
|
18
|
26
|
38
|
38
|
10
|
14
|
23
|
|
2025/07
|
21
|
29
|
30
|
24
|
9
|
19
|
27
|
33
|
24
|
16
|
19
|
25
|
31
|
32
|
35
|
43
|
41
|
35
|
21
|
19
|
19
|
19
|
17
|
15
|
21
|
17
|
22
|
29
|
34
|
32
|
32
|
|
2025/06
|
23
|
13
|
31
|
41
|
48
|
49
|
58
|
32
|
45
|
38
|
40
|
39
|
42
|
43
|
29
|
32
|
37
|
17
|
17
|
28
|
17
|
22
|
31
|
23
|
11
|
20
|
33
|
31
|
26
|
11
|
|
|
2025/05
|
46
|
56
|
59
|
61
|
34
|
27
|
24
|
45
|
68
|
58
|
50
|
67
|
76
|
60
|
61
|
50
|
57
|
56
|
42
|
54
|
37
|
37
|
48
|
47
|
47
|
41
|
35
|
20
|
30
|
53
|
24
|
|
2025/04
|
30
|
47
|
54
|
59
|
50
|
25
|
32
|
50
|
56
|
66
|
72
|
150
|
147
|
115
|
107
|
71
|
58
|
63
|
55
|
61
|
55
|
46
|
67
|
39
|
43
|
36
|
32
|
43
|
29
|
22
|
|
|
2025/03
|
83
|
79
|
33
|
44
|
27
|
9
|
22
|
26
|
48
|
60
|
72
|
54
|
70
|
60
|
24
|
18
|
19
|
21
|
27
|
39
|
52
|
54
|
58
|
53
|
57
|
63
|
88
|
110
|
45
|
35
|
37
|
|
2025/02
|
39
|
32
|
29
|
46
|
22
|
24
|
20
|
29
|
38
|
46
|
67
|
51
|
52
|
56
|
62
|
69
|
82
|
80
|
87
|
33
|
47
|
31
|
35
|
15
|
27
|
32
|
61
|
81
|
|||
|
2025/01
|
107
|
158
|
152
|
178
|
135
|
141
|
107
|
50
|
53
|
65
|
32
|
57
|
71
|
85
|
81
|
82
|
84
|
56
|
60
|
75
|
141
|
131
|
120
|
82
|
26
|
40
|
61
|
75
|
159
|
104
|
74
|
|
2024/12
|
86
|
129
|
98
|
129
|
63
|
52
|
33
|
29
|
38
|
43
|
49
|
55
|
41
|
49
|
44
|
66
|
113
|
140
|
124
|
104
|
106
|
92
|
52
|
78
|
58
|
52
|
90
|
84
|
86
|
59
|
57
|
|
2024/11
|
25
|
30
|
60
|
40
|
31
|
51
|
49
|
42
|
59
|
56
|
43
|
43
|
36
|
42
|
64
|
32
|
18
|
22
|
24
|
24
|
37
|
52
|
67
|
41
|
13
|
21
|
31
|
34
|
53
|
53
|
|
|
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