Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
PM2.5
PM10
O3
CO
SO2
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
22 Dec
Mon
23 Dec
Tue
24 Dec
Wed
25 Dec
Thu
26 Dec
Fri
27 Dec
Sat
28 Dec
Tieling Air quality rank
Real-time AQI (Monitoring Station in Tieling)
汇工街西
8764 *
PM2.5
77
PM10
24
O3
1.0
CO
18
SO2
51
NO2
水上乐园
7051 *
PM2.5
70
PM10
23
O3
0.8
CO
23
SO2
53
NO2
银州路东段
6233
PM2.5
73 *
PM10
12
O3
0.4
CO
11
SO2
62
NO2
金沙江路北
6641
PM2.5
81 *
PM10
8
O3
0.8
CO
22
SO2
70
NO2
Air quality in the last 12 months (Tieling)
|
2024/11
|
71
|
94
|
91
|
31
|
40
|
45
|
48
|
63
|
60
|
45
|
40
|
53
|
50
|
39
|
39
|
32
|
23
|
25
|
42
|
90
|
77
|
48
|
74
|
73
|
51
|
22
|
41
|
43
|
53
|
56
|
|
|
2024/10
|
21
|
31
|
40
|
48
|
51
|
57
|
31
|
50
|
45
|
28
|
49
|
50
|
77
|
49
|
18
|
41
|
76
|
44
|
24
|
44
|
33
|
31
|
41
|
67
|
108
|
89
|
33
|
54
|
95
|
103
|
111
|
|
2024/09
|
24
|
17
|
31
|
43
|
20
|
31
|
31
|
32
|
43
|
22
|
25
|
25
|
35
|
17
|
26
|
40
|
51
|
38
|
35
|
14
|
19
|
28
|
34
|
42
|
31
|
24
|
38
|
43
|
46
|
16
|
|
|
2024/08
|
21
|
17
|
32
|
34
|
20
|
28
|
47
|
46
|
41
|
25
|
28
|
24
|
22
|
26
|
32
|
29
|
33
|
38
|
33
|
23
|
17
|
17
|
24
|
40
|
21
|
26
|
22
|
27
|
36
|
44
|
37
|
|
2024/07
|
56
|
52
|
15
|
47
|
51
|
39
|
30
|
51
|
46
|
50
|
64
|
67
|
66
|
62
|
63
|
41
|
18
|
50
|
46
|
19
|
40
|
23
|
36
|
28
|
23
|
11
|
19
|
17
|
28
|
49
|
24
|
|
2024/06
|
23
|
23
|
25
|
46
|
50
|
45
|
39
|
31
|
28
|
41
|
50
|
47
|
39
|
30
|
18
|
37
|
54
|
56
|
49
|
43
|
43
|
34
|
51
|
13
|
27
|
33
|
50
|
43
|
33
|
32
|
|
|
2024/05
|
48
|
66
|
64
|
59
|
38
|
48
|
47
|
50
|
65
|
79
|
91
|
41
|
54
|
67
|
37
|
24
|
47
|
56
|
30
|
20
|
40
|
42
|
25
|
25
|
29
|
15
|
17
|
32
|
54
|
47
|
18
|
|
2024/04
|
62
|
76
|
50
|
84
|
103
|
81
|
140
|
150
|
186
|
127
|
65
|
63
|
50
|
60
|
224
|
147
|
80
|
55
|
66
|
186
|
110
|
65
|
81
|
54
|
61
|
79
|
67
|
22
|
39
|
54
|
|
|
2024/03
|
39
|
45
|
45
|
57
|
39
|
41
|
50
|
39
|
53
|
102
|
80
|
55
|
73
|
114
|
105
|
167
|
84
|
103
|
107
|
74
|
94
|
42
|
112
|
35
|
78
|
83
|
73
|
150
|
96
|
76
|
60
|
|
2024/02
|
95
|
132
|
140
|
123
|
95
|
109
|
112
|
142
|
182
|
308
|
81
|
60
|
89
|
37
|
45
|
53
|
44
|
32
|
44
|
41
|
33
|
41
|
55
|
85
|
113
|
78
|
80
|
106
|
72
|
||
|
2024/01
|
105
|
167
|
133
|
62
|
39
|
57
|
30
|
38
|
81
|
80
|
61
|
62
|
51
|
53
|
64
|
55
|
79
|
68
|
78
|
53
|
36
|
35
|
77
|
84
|
83
|
97
|
67
|
90
|
66
|
128
|
81
|
|
2023/12
|
48
|
47
|
50
|
90
|
114
|
84
|
51
|
90
|
30
|
32
|
46
|
59
|
75
|
75
|
60
|
35
|
39
|
83
|
76
|
56
|
77
|
91
|
110
|
134
|
104
|
70
|
95
|
111
|
89
|
110
|
68
|
|
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
*: primary pollution