Air Quality
Moderate
Sensitive individuals will experience more serious conditions. The hearts and respiratory systems of healthy people may be affected.
129
*
PM2.5
177
PM10
11
O3
1.1
CO
9
SO2
50
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
17 Dec
183
Moderate
Thu
18 Dec
154
Moderate
Fri
19 Dec
164
Moderate
Sat
20 Dec
125
Light
Sun
21 Dec
66
Good
Mon
22 Dec
15
Excellent
Tue
23 Dec
24
Excellent
Air quality in the last 12 months (Tengzhou)
|
2025/11
|
114
|
60
|
55
|
63
|
76
|
46
|
58
|
66
|
75
|
60
|
59
|
70
|
91
|
132
|
191
|
134
|
36
|
51
|
74
|
87
|
118
|
117
|
107
|
128
|
45
|
91
|
192
|
132
|
110
|
145
|
|
|
2025/10
|
34
|
10
|
22
|
33
|
29
|
25
|
36
|
50
|
32
|
39
|
31
|
18
|
20
|
37
|
28
|
31
|
35
|
28
|
33
|
31
|
35
|
45
|
43
|
51
|
85
|
95
|
78
|
64
|
56
|
54
|
124
|
|
2025/09
|
26
|
33
|
31
|
31
|
41
|
32
|
52
|
45
|
36
|
49
|
30
|
11
|
40
|
52
|
35
|
26
|
19
|
21
|
11
|
32
|
40
|
27
|
16
|
24
|
36
|
50
|
34
|
30
|
56
|
42
|
|
|
2025/08
|
19
|
24
|
30
|
41
|
40
|
32
|
46
|
39
|
21
|
18
|
18
|
21
|
22
|
26
|
36
|
34
|
33
|
40
|
38
|
33
|
32
|
32
|
28
|
34
|
60
|
42
|
35
|
45
|
49
|
34
|
23
|
|
2025/07
|
33
|
28
|
30
|
26
|
31
|
35
|
41
|
35
|
28
|
50
|
51
|
38
|
46
|
29
|
36
|
39
|
33
|
39
|
48
|
32
|
26
|
26
|
31
|
30
|
34
|
27
|
26
|
27
|
27
|
28
|
25
|
|
2025/06
|
49
|
45
|
56
|
62
|
66
|
63
|
51
|
61
|
62
|
44
|
74
|
49
|
51
|
46
|
45
|
45
|
38
|
41
|
26
|
24
|
40
|
43
|
42
|
36
|
56
|
45
|
36
|
34
|
10
|
22
|
|
|
2025/05
|
61
|
77
|
45
|
49
|
47
|
78
|
71
|
59
|
16
|
27
|
53
|
50
|
54
|
58
|
64
|
84
|
95
|
64
|
81
|
66
|
62
|
66
|
66
|
53
|
45
|
50
|
57
|
54
|
55
|
57
|
66
|
|
2025/04
|
66
|
43
|
50
|
64
|
68
|
69
|
77
|
83
|
77
|
75
|
61
|
138
|
72
|
59
|
54
|
75
|
91
|
101
|
56
|
57
|
45
|
71
|
82
|
80
|
73
|
58
|
62
|
55
|
55
|
73
|
|
|
2025/03
|
99
|
24
|
42
|
53
|
75
|
76
|
83
|
85
|
83
|
89
|
103
|
141
|
80
|
61
|
70
|
40
|
50
|
35
|
53
|
64
|
58
|
65
|
86
|
102
|
126
|
103
|
108
|
151
|
49
|
55
|
69
|
|
2025/02
|
123
|
155
|
96
|
44
|
44
|
59
|
52
|
38
|
59
|
63
|
79
|
106
|
84
|
77
|
101
|
86
|
57
|
69
|
60
|
57
|
78
|
82
|
65
|
46
|
72
|
103
|
110
|
111
|
|||
|
2025/01
|
110
|
137
|
81
|
122
|
168
|
64
|
61
|
54
|
40
|
45
|
91
|
105
|
98
|
105
|
54
|
75
|
77
|
106
|
114
|
123
|
150
|
149
|
84
|
71
|
92
|
89
|
40
|
59
|
143
|
94
|
150
|
|
2024/12
|
93
|
85
|
67
|
128
|
176
|
162
|
98
|
53
|
67
|
93
|
93
|
59
|
82
|
77
|
83
|
100
|
102
|
42
|
60
|
101
|
64
|
55
|
80
|
99
|
143
|
110
|
67
|
68
|
64
|
93
|
106
|
|
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