Air Quality
Heavy
Healthy people will commonly show symptoms. People with respiratory or heart diseases will be significantly affected and will experience reduced endurance in activities.
167
*
PM2.5
222
PM10
14
O3
1.6
CO
3
SO2
38
NO2
Healthy people will commonly show symptoms. People with respiratory or heart diseases will be significantly affected and will experience reduced endurance in activities.
Advise
Children, seniors and individuals with heart or lung diseases should stay indoors and avoid outdoor activities. General population should reduce outdoor activities.
Air Quality
Today
19 Dec
202
Heavy
Sat
20 Dec
129
Light
Sun
21 Dec
70
Good
Mon
22 Dec
113
Light
Tue
23 Dec
112
Light
Wed
24 Dec
83
Good
Thu
25 Dec
16
Excellent
Air quality in the last 12 months (Zhao County)
|
2025/11
|
94
|
31
|
72
|
107
|
139
|
120
|
79
|
88
|
68
|
74
|
101
|
119
|
62
|
93
|
146
|
97
|
30
|
41
|
53
|
52
|
65
|
86
|
95
|
130
|
34
|
110
|
74
|
107
|
144
|
161
|
|
|
2025/10
|
59
|
23
|
27
|
33
|
20
|
16
|
30
|
27
|
8
|
10
|
18
|
27
|
28
|
47
|
59
|
55
|
35
|
19
|
30
|
26
|
36
|
42
|
50
|
61
|
89
|
78
|
73
|
142
|
86
|
112
|
100
|
|
2025/09
|
28
|
42
|
43
|
43
|
39
|
43
|
56
|
62
|
43
|
52
|
56
|
44
|
47
|
59
|
64
|
43
|
20
|
27
|
14
|
34
|
47
|
25
|
32
|
42
|
50
|
52
|
46
|
48
|
62
|
60
|
|
|
2025/08
|
31
|
30
|
45
|
26
|
39
|
36
|
34
|
35
|
13
|
22
|
39
|
40
|
41
|
56
|
34
|
16
|
18
|
26
|
46
|
31
|
34
|
29
|
23
|
25
|
27
|
30
|
39
|
20
|
24
|
22
|
21
|
|
2025/07
|
24
|
28
|
29
|
33
|
33
|
23
|
29
|
31
|
31
|
37
|
46
|
49
|
43
|
27
|
43
|
27
|
29
|
39
|
32
|
41
|
19
|
20
|
18
|
27
|
34
|
35
|
27
|
32
|
23
|
23
|
24
|
|
2025/06
|
69
|
67
|
42
|
33
|
62
|
68
|
66
|
59
|
64
|
39
|
59
|
65
|
63
|
54
|
26
|
26
|
40
|
49
|
24
|
35
|
41
|
43
|
40
|
45
|
56
|
53
|
55
|
49
|
34
|
28
|
|
|
2025/05
|
55
|
65
|
44
|
51
|
76
|
42
|
70
|
67
|
29
|
30
|
51
|
57
|
65
|
63
|
44
|
66
|
82
|
64
|
85
|
79
|
62
|
66
|
50
|
48
|
48
|
57
|
56
|
59
|
59
|
57
|
62
|
|
2025/04
|
70
|
31
|
54
|
84
|
45
|
71
|
97
|
89
|
59
|
74
|
95
|
156
|
60
|
51
|
53
|
89
|
121
|
59
|
31
|
66
|
65
|
64
|
72
|
52
|
67
|
78
|
67
|
53
|
65
|
78
|
|
|
2025/03
|
149
|
57
|
38
|
46
|
62
|
72
|
79
|
111
|
116
|
106
|
115
|
122
|
95
|
68
|
49
|
34
|
45
|
33
|
49
|
53
|
53
|
66
|
100
|
117
|
93
|
88
|
101
|
81
|
42
|
57
|
74
|
|
2025/02
|
60
|
112
|
44
|
25
|
36
|
90
|
37
|
24
|
60
|
93
|
112
|
74
|
64
|
82
|
85
|
59
|
40
|
48
|
52
|
66
|
61
|
50
|
44
|
55
|
69
|
81
|
123
|
167
|
|||
|
2025/01
|
112
|
43
|
66
|
119
|
124
|
37
|
48
|
42
|
27
|
49
|
70
|
66
|
81
|
86
|
38
|
58
|
67
|
110
|
120
|
82
|
117
|
45
|
72
|
95
|
79
|
76
|
33
|
58
|
162
|
91
|
56
|
|
2024/12
|
99
|
46
|
44
|
85
|
92
|
81
|
30
|
49
|
80
|
128
|
51
|
73
|
65
|
57
|
58
|
69
|
60
|
39
|
51
|
79
|
33
|
48
|
74
|
122
|
151
|
50
|
59
|
59
|
73
|
91
|
74
|
|
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