Air Quality
Moderate
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
122
*
PM2.5
130
PM10
11
O3
1.2
CO
5
SO2
52
NO2
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
Advise
Children, seniors and individuals with respiratory or heart diseases should avoid sustained and high-intensity outdoor exercises. General population should moderately reduce outdoor activities.
Air Quality
Today
3 Jan
128
Light
Sun
4 Jan
89
Good
Mon
5 Jan
77
Good
Tue
6 Jan
71
Good
Wed
7 Jan
75
Good
Thu
8 Jan
43
Excellent
Fri
9 Jan
24
Excellent
Air quality in the last 12 months (Baishui)
|
2025/11
|
58
|
64
|
70
|
82
|
89
|
68
|
30
|
45
|
82
|
91
|
81
|
69
|
57
|
76
|
83
|
67
|
27
|
35
|
48
|
65
|
73
|
83
|
64
|
91
|
74
|
143
|
136
|
93
|
84
|
81
|
|
|
2025/10
|
32
|
25
|
30
|
28
|
22
|
11
|
12
|
21
|
22
|
15
|
13
|
16
|
25
|
38
|
23
|
29
|
21
|
26
|
39
|
26
|
27
|
40
|
64
|
71
|
62
|
42
|
52
|
60
|
76
|
77
|
59
|
|
2025/09
|
34
|
31
|
20
|
9
|
30
|
47
|
55
|
50
|
40
|
35
|
23
|
24
|
37
|
44
|
42
|
30
|
21
|
12
|
17
|
34
|
15
|
13
|
22
|
30
|
35
|
33
|
30
|
29
|
38
|
50
|
|
|
2025/08
|
35
|
39
|
38
|
40
|
29
|
34
|
33
|
26
|
22
|
26
|
33
|
38
|
43
|
42
|
32
|
19
|
21
|
28
|
28
|
25
|
40
|
42
|
26
|
21
|
34
|
38
|
29
|
20
|
23
|
32
|
30
|
|
2025/07
|
23
|
15
|
26
|
29
|
21
|
32
|
33
|
31
|
34
|
34
|
42
|
48
|
44
|
36
|
43
|
42
|
41
|
38
|
40
|
25
|
27
|
35
|
21
|
17
|
20
|
25
|
30
|
32
|
35
|
34
|
34
|
|
2025/06
|
37
|
41
|
45
|
52
|
43
|
55
|
52
|
49
|
53
|
54
|
57
|
54
|
53
|
49
|
51
|
62
|
52
|
35
|
26
|
34
|
34
|
36
|
37
|
41
|
33
|
24
|
31
|
24
|
33
|
24
|
|
|
2025/05
|
92
|
94
|
60
|
69
|
199
|
355
|
145
|
97
|
67
|
48
|
46
|
56
|
51
|
72
|
64
|
68
|
222
|
101
|
71
|
64
|
63
|
87
|
54
|
50
|
41
|
37
|
47
|
50
|
55
|
53
|
38
|
|
2025/04
|
69
|
71
|
77
|
103
|
75
|
86
|
86
|
99
|
104
|
72
|
125
|
274
|
112
|
72
|
59
|
120
|
116
|
90
|
68
|
66
|
77
|
182
|
104
|
62
|
64
|
64
|
52
|
45
|
55
|
114
|
|
|
2025/03
|
106
|
69
|
25
|
45
|
68
|
64
|
73
|
76
|
65
|
69
|
123
|
173
|
102
|
68
|
43
|
40
|
45
|
45
|
44
|
47
|
58
|
67
|
99
|
141
|
95
|
225
|
180
|
135
|
76
|
63
|
66
|
|
2025/02
|
152
|
120
|
39
|
40
|
39
|
65
|
81
|
34
|
55
|
72
|
79
|
81
|
70
|
73
|
64
|
76
|
76
|
78
|
81
|
96
|
113
|
107
|
48
|
56
|
71
|
68
|
75
|
90
|
|||
|
2025/01
|
93
|
71
|
77
|
96
|
88
|
55
|
50
|
50
|
48
|
69
|
72
|
79
|
86
|
58
|
36
|
63
|
86
|
97
|
93
|
115
|
111
|
150
|
163
|
124
|
44
|
74
|
48
|
78
|
162
|
139
|
178
|
|
2024/12
|
64
|
64
|
59
|
75
|
60
|
64
|
52
|
48
|
77
|
90
|
105
|
108
|
55
|
54
|
59
|
77
|
90
|
63
|
76
|
90
|
44
|
63
|
89
|
117
|
108
|
79
|
53
|
52
|
69
|
73
|
75
|
|
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