Air Quality
Excellent
No health implications.
5
PM2.5
8
PM10
39
O3
0.5
CO
6
SO2
13
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
14 Mar
33
Excellent
Sun
15 Mar
31
Excellent
Mon
16 Mar
41
Excellent
Tue
17 Mar
46
Excellent
Wed
18 Mar
61
Good
Thu
19 Mar
62
Good
Fri
20 Mar
48
Excellent
Air quality in the last 12 months (Shuifu)
|
2026/02
|
65
|
73
|
91
|
103
|
89
|
84
|
91
|
38
|
39
|
38
|
41
|
63
|
64
|
71
|
76
|
60
|
145
|
79
|
64
|
65
|
65
|
83
|
92
|
51
|
61
|
55
|
60
|
65
|
|||
|
2026/01
|
35
|
41
|
32
|
25
|
48
|
57
|
71
|
76
|
91
|
124
|
166
|
149
|
127
|
124
|
114
|
142
|
152
|
169
|
111
|
21
|
40
|
47
|
52
|
92
|
70
|
64
|
83
|
99
|
115
|
73
|
31
|
|
2025/12
|
117
|
138
|
95
|
62
|
67
|
75
|
60
|
94
|
94
|
76
|
102
|
112
|
32
|
66
|
71
|
97
|
87
|
107
|
131
|
58
|
50
|
58
|
55
|
72
|
68
|
85
|
94
|
105
|
110
|
94
|
64
|
|
2025/11
|
19
|
19
|
24
|
27
|
39
|
32
|
29
|
16
|
40
|
41
|
28
|
27
|
19
|
31
|
34
|
50
|
18
|
16
|
25
|
47
|
57
|
86
|
91
|
84
|
78
|
85
|
74
|
90
|
101
|
127
|
|
|
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
|
|
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