Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
17
PM2.5
69
*
PM10
151
O3
0.3
CO
4
SO2
12
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
18 Jun
168
Moderate
Thu
19 Jun
78
Good
Fri
20 Jun
85
Good
Sat
21 Jun
129
Light
Sun
22 Jun
157
Moderate
Mon
23 Jun
177
Moderate
Tue
24 Jun
27
Excellent
Air quality in the last 12 months (Bazhou)
|
2025/05
|
49
|
68
|
44
|
61
|
61
|
37
|
82
|
90
|
36
|
37
|
61
|
71
|
71
|
48
|
43
|
79
|
72
|
62
|
88
|
106
|
76
|
65
|
66
|
51
|
61
|
75
|
66
|
68
|
70
|
73
|
70
|
|
2025/04
|
64
|
29
|
63
|
100
|
37
|
76
|
79
|
59
|
56
|
83
|
140
|
151
|
60
|
47
|
63
|
92
|
90
|
61
|
48
|
74
|
89
|
45
|
71
|
52
|
68
|
92
|
81
|
70
|
71
|
75
|
|
|
2025/03
|
239
|
76
|
40
|
49
|
78
|
32
|
86
|
123
|
134
|
125
|
161
|
120
|
123
|
76
|
50
|
27
|
50
|
35
|
51
|
51
|
50
|
67
|
117
|
102
|
58
|
87
|
70
|
44
|
30
|
54
|
73
|
|
2025/02
|
71
|
71
|
17
|
23
|
30
|
71
|
23
|
18
|
46
|
121
|
154
|
75
|
81
|
102
|
116
|
40
|
30
|
57
|
47
|
50
|
40
|
33
|
28
|
59
|
76
|
74
|
155
|
205
|
|||
|
2025/01
|
100
|
39
|
57
|
110
|
100
|
31
|
44
|
30
|
26
|
49
|
58
|
51
|
91
|
69
|
35
|
57
|
79
|
132
|
83
|
98
|
100
|
58
|
66
|
99
|
127
|
108
|
23
|
58
|
240
|
79
|
71
|
|
2024/12
|
117
|
30
|
59
|
81
|
82
|
44
|
27
|
53
|
85
|
68
|
58
|
89
|
61
|
47
|
56
|
66
|
40
|
25
|
64
|
71
|
32
|
43
|
65
|
110
|
122
|
34
|
46
|
52
|
91
|
95
|
68
|
|
2024/11
|
107
|
85
|
74
|
37
|
56
|
76
|
119
|
130
|
101
|
119
|
111
|
135
|
105
|
45
|
64
|
62
|
48
|
62
|
73
|
93
|
60
|
44
|
55
|
117
|
57
|
27
|
29
|
35
|
54
|
69
|
|
|
2024/10
|
22
|
27
|
50
|
65
|
83
|
95
|
41
|
65
|
119
|
41
|
81
|
126
|
130
|
143
|
90
|
56
|
74
|
46
|
24
|
42
|
61
|
48
|
65
|
131
|
149
|
198
|
96
|
66
|
118
|
192
|
164
|
|
2024/09
|
37
|
26
|
47
|
57
|
38
|
36
|
46
|
49
|
63
|
33
|
32
|
37
|
54
|
48
|
46
|
53
|
61
|
57
|
52
|
32
|
16
|
23
|
42
|
66
|
63
|
53
|
50
|
66
|
69
|
13
|
|
|
2024/08
|
40
|
49
|
39
|
27
|
19
|
41
|
52
|
48
|
49
|
63
|
38
|
21
|
20
|
35
|
47
|
47
|
52
|
27
|
25
|
26
|
26
|
35
|
48
|
37
|
44
|
20
|
25
|
42
|
48
|
60
|
59
|
|
2024/07
|
41
|
43
|
44
|
68
|
67
|
29
|
62
|
36
|
62
|
63
|
68
|
60
|
67
|
82
|
54
|
47
|
36
|
41
|
47
|
36
|
44
|
42
|
49
|
50
|
19
|
25
|
38
|
30
|
36
|
19
|
32
|
|
2024/06
|
44
|
65
|
60
|
67
|
66
|
79
|
61
|
56
|
67
|
76
|
76
|
69
|
95
|
49
|
55
|
62
|
59
|
62
|
60
|
63
|
60
|
94
|
90
|
48
|
53
|
74
|
55
|
70
|
73
|
41
|
|
|
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