Air Quality
Excellent
No health implications.
27
PM2.5
40
PM10
64
O3
0.7
CO
9
SO2
29
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
28 Jun
89
Good
Sun
29 Jun
97
Good
Mon
30 Jun
83
Good
Tue
1 Jul
95
Good
Wed
2 Jul
79
Good
Thu
3 Jul
74
Good
Fri
4 Jul
38
Excellent
Air quality in the last 12 months (Baode)
|
2025/05
|
57
|
68
|
27
|
64
|
139
|
60
|
71
|
74
|
29
|
41
|
44
|
62
|
90
|
30
|
47
|
185
|
93
|
61
|
71
|
70
|
71
|
121
|
46
|
49
|
41
|
41
|
46
|
60
|
59
|
53
|
24
|
|
2025/04
|
52
|
40
|
101
|
118
|
45
|
76
|
81
|
63
|
68
|
56
|
257
|
91
|
62
|
26
|
54
|
216
|
153
|
62
|
61
|
77
|
88
|
76
|
63
|
37
|
59
|
64
|
36
|
36
|
69
|
107
|
|
|
2025/03
|
80
|
70
|
37
|
51
|
52
|
39
|
47
|
64
|
75
|
79
|
235
|
114
|
76
|
76
|
40
|
27
|
37
|
29
|
36
|
37
|
54
|
78
|
213
|
253
|
300
|
267
|
217
|
60
|
32
|
33
|
44
|
|
2025/02
|
55
|
38
|
27
|
37
|
41
|
116
|
28
|
29
|
45
|
63
|
67
|
60
|
48
|
58
|
73
|
49
|
58
|
52
|
48
|
53
|
54
|
35
|
30
|
50
|
52
|
71
|
69
|
64
|
|||
|
2025/01
|
66
|
46
|
49
|
70
|
76
|
32
|
31
|
33
|
44
|
48
|
61
|
44
|
90
|
35
|
41
|
50
|
60
|
56
|
57
|
50
|
71
|
85
|
105
|
126
|
107
|
92
|
25
|
57
|
163
|
91
|
78
|
|
2024/12
|
58
|
39
|
51
|
45
|
35
|
35
|
36
|
42
|
57
|
65
|
58
|
69
|
82
|
45
|
51
|
61
|
55
|
49
|
60
|
48
|
40
|
54
|
65
|
64
|
58
|
50
|
34
|
49
|
87
|
87
|
70
|
|
2024/11
|
48
|
54
|
41
|
36
|
45
|
65
|
77
|
83
|
96
|
75
|
79
|
70
|
49
|
51
|
63
|
73
|
50
|
60
|
49
|
59
|
59
|
70
|
81
|
83
|
55
|
60
|
67
|
43
|
42
|
54
|
|
|
2024/10
|
60
|
34
|
46
|
54
|
60
|
49
|
36
|
44
|
45
|
41
|
51
|
61
|
46
|
57
|
55
|
85
|
72
|
22
|
30
|
23
|
33
|
28
|
50
|
61
|
64
|
47
|
41
|
55
|
60
|
55
|
44
|
|
2024/09
|
29
|
27
|
37
|
36
|
21
|
38
|
26
|
49
|
49
|
28
|
27
|
40
|
38
|
30
|
39
|
40
|
54
|
51
|
50
|
24
|
22
|
42
|
47
|
55
|
48
|
49
|
64
|
59
|
24
|
32
|
|
|
2024/08
|
40
|
46
|
35
|
33
|
33
|
33
|
21
|
31
|
46
|
55
|
17
|
21
|
32
|
42
|
33
|
38
|
43
|
36
|
42
|
42
|
44
|
47
|
52
|
55
|
45
|
18
|
31
|
43
|
46
|
47
|
49
|
|
2024/07
|
43
|
42
|
49
|
40
|
39
|
34
|
40
|
51
|
47
|
47
|
53
|
42
|
54
|
57
|
44
|
24
|
34
|
39
|
45
|
43
|
75
|
82
|
64
|
33
|
33
|
47
|
49
|
46
|
53
|
30
|
27
|
|
2024/06
|
47
|
51
|
45
|
47
|
43
|
55
|
30
|
46
|
50
|
49
|
68
|
65
|
65
|
38
|
38
|
50
|
51
|
56
|
57
|
58
|
40
|
116
|
155
|
64
|
53
|
75
|
60
|
66
|
39
|
32
|
|
|
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