Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
5 Nov
Wed
6 Nov
Thu
7 Nov
Fri
8 Nov
Sat
9 Nov
Sun
10 Nov
Mon
11 Nov
Real-time AQI (Monitoring Station in Tongliao)
艺术职业学校
243
PM2.5
24
PM10
48
O3
0.3
CO
3
SO2
7
NO2
东方明珠社区
2617
PM2.5
26
PM10
48
O3
1.0
CO
8
SO2
8
NO2
Air quality in the last 12 months (Tongliao)
|
2024/09
|
28
|
30
|
27
|
38
|
28
|
30
|
26
|
28
|
50
|
30
|
36
|
38
|
48
|
33
|
27
|
31
|
31
|
31
|
45
|
23
|
31
|
41
|
32
|
49
|
35
|
49
|
35
|
49
|
56
|
30
|
|
|
2024/08
|
25
|
26
|
26
|
43
|
29
|
36
|
45
|
33
|
30
|
35
|
20
|
22
|
27
|
23
|
30
|
40
|
37
|
33
|
34
|
26
|
21
|
22
|
45
|
32
|
26
|
33
|
27
|
26
|
32
|
39
|
29
|
|
2024/07
|
52
|
57
|
38
|
41
|
38
|
48
|
43
|
77
|
74
|
73
|
61
|
76
|
73
|
55
|
54
|
34
|
31
|
27
|
29
|
45
|
51
|
42
|
33
|
25
|
25
|
23
|
28
|
23
|
22
|
27
|
24
|
|
2024/06
|
30
|
38
|
39
|
52
|
55
|
59
|
61
|
40
|
29
|
51
|
52
|
40
|
40
|
32
|
31
|
32
|
34
|
49
|
70
|
42
|
47
|
136
|
20
|
24
|
30
|
36
|
53
|
54
|
42
|
35
|
|
|
2024/05
|
48
|
55
|
68
|
92
|
73
|
80
|
62
|
75
|
56
|
86
|
116
|
49
|
55
|
68
|
54
|
52
|
70
|
76
|
50
|
47
|
62
|
74
|
57
|
42
|
39
|
29
|
30
|
43
|
48
|
34
|
34
|
|
2024/04
|
40
|
59
|
44
|
45
|
66
|
67
|
73
|
57
|
67
|
80
|
106
|
118
|
82
|
95
|
192
|
71
|
66
|
60
|
50
|
81
|
91
|
68
|
42
|
39
|
46
|
46
|
41
|
43
|
51
|
40
|
|
|
2024/03
|
42
|
37
|
44
|
50
|
44
|
43
|
44
|
43
|
53
|
124
|
58
|
41
|
46
|
51
|
47
|
188
|
43
|
42
|
46
|
44
|
82
|
67
|
67
|
36
|
44
|
48
|
113
|
235
|
78
|
61
|
45
|
|
2024/02
|
47
|
61
|
92
|
59
|
65
|
70
|
51
|
50
|
86
|
77
|
48
|
92
|
85
|
56
|
38
|
103
|
99
|
67
|
49
|
41
|
37
|
38
|
50
|
81
|
73
|
55
|
66
|
63
|
66
|
||
|
2024/01
|
70
|
80
|
60
|
69
|
54
|
54
|
38
|
58
|
42
|
51
|
56
|
45
|
51
|
50
|
61
|
89
|
75
|
41
|
50
|
49
|
43
|
32
|
37
|
45
|
58
|
43
|
50
|
58
|
43
|
90
|
50
|
|
2023/12
|
46
|
43
|
52
|
61
|
79
|
44
|
51
|
89
|
39
|
41
|
42
|
50
|
65
|
51
|
47
|
36
|
35
|
58
|
50
|
35
|
37
|
46
|
52
|
62
|
55
|
44
|
50
|
68
|
99
|
125
|
50
|
|
2023/11
|
47
|
66
|
36
|
61
|
185
|
97
|
40
|
79
|
63
|
31
|
38
|
37
|
41
|
49
|
73
|
43
|
44
|
44
|
36
|
52
|
65
|
67
|
33
|
35
|
50
|
54
|
51
|
39
|
42
|
35
|
|
|
2023/10
|
33
|
37
|
49
|
44
|
34
|
37
|
33
|
46
|
46
|
54
|
63
|
55
|
82
|
47
|
44
|
35
|
54
|
37
|
30
|
28
|
36
|
36
|
68
|
71
|
83
|
37
|
42
|
53
|
88
|
48
|
58
|
|
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