Air Quality
Excellent
No health implications.
14
PM2.5
33
PM10
84
O3
0.5
CO
11
SO2
15
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
4 May
83
Good
Mon
5 May
84
Good
Tue
6 May
62
Good
Wed
7 May
84
Good
Thu
8 May
59
Good
Fri
9 May
53
Good
Sat
10 May
22
Excellent
Air quality in the last 12 months (Chahar Right Rear Banner)
|
2025/02
|
56
|
33
|
24
|
29
|
41
|
70
|
27
|
25
|
36
|
56
|
52
|
45
|
56
|
54
|
71
|
24
|
30
|
22
|
24
|
23
|
26
|
29
|
26
|
48
|
37
|
52
|
62
|
52
|
|||
|
2025/01
|
53
|
21
|
34
|
39
|
43
|
24
|
36
|
23
|
28
|
34
|
42
|
35
|
50
|
27
|
37
|
57
|
49
|
54
|
50
|
56
|
35
|
48
|
53
|
44
|
72
|
107
|
26
|
54
|
208
|
91
|
69
|
|
2024/12
|
41
|
25
|
29
|
26
|
25
|
25
|
26
|
34
|
39
|
30
|
35
|
42
|
32
|
32
|
39
|
39
|
26
|
27
|
48
|
34
|
27
|
39
|
38
|
53
|
44
|
25
|
28
|
51
|
105
|
51
|
43
|
|
2024/11
|
60
|
51
|
32
|
24
|
29
|
42
|
55
|
67
|
83
|
29
|
50
|
43
|
53
|
54
|
53
|
47
|
29
|
38
|
56
|
56
|
36
|
41
|
62
|
64
|
29
|
35
|
31
|
24
|
26
|
36
|
|
|
2024/10
|
21
|
23
|
33
|
48
|
45
|
30
|
25
|
36
|
38
|
30
|
41
|
51
|
49
|
39
|
23
|
55
|
73
|
32
|
22
|
28
|
33
|
24
|
36
|
46
|
52
|
27
|
23
|
36
|
29
|
34
|
38
|
|
2024/09
|
21
|
25
|
36
|
30
|
22
|
23
|
23
|
36
|
34
|
20
|
21
|
29
|
30
|
18
|
25
|
25
|
25
|
42
|
48
|
23
|
21
|
22
|
36
|
39
|
22
|
35
|
60
|
54
|
36
|
19
|
|
|
2024/08
|
23
|
34
|
32
|
31
|
28
|
25
|
37
|
33
|
36
|
62
|
22
|
22
|
24
|
30
|
33
|
48
|
36
|
33
|
33
|
27
|
20
|
19
|
19
|
27
|
23
|
23
|
27
|
34
|
36
|
32
|
33
|
|
2024/07
|
20
|
30
|
29
|
25
|
32
|
26
|
32
|
31
|
44
|
46
|
44
|
31
|
33
|
43
|
42
|
24
|
20
|
21
|
32
|
32
|
67
|
80
|
33
|
33
|
27
|
24
|
21
|
19
|
24
|
29
|
25
|
|
2024/06
|
26
|
31
|
42
|
38
|
48
|
36
|
23
|
32
|
30
|
38
|
34
|
38
|
31
|
22
|
23
|
20
|
27
|
45
|
33
|
40
|
74
|
369
|
106
|
23
|
26
|
49
|
49
|
47
|
32
|
24
|
|
|
2024/05
|
29
|
38
|
51
|
50
|
42
|
31
|
24
|
29
|
51
|
127
|
40
|
22
|
36
|
53
|
35
|
56
|
48
|
87
|
67
|
40
|
45
|
63
|
65
|
61
|
51
|
31
|
28
|
32
|
51
|
43
|
28
|
|
2024/04
|
49
|
36
|
20
|
38
|
39
|
24
|
33
|
44
|
55
|
54
|
61
|
65
|
67
|
160
|
152
|
27
|
39
|
47
|
52
|
24
|
44
|
55
|
26
|
62
|
223
|
70
|
155
|
31
|
25
|
23
|
|
|
2024/03
|
34
|
69
|
35
|
56
|
25
|
24
|
31
|
28
|
45
|
56
|
29
|
25
|
28
|
48
|
66
|
105
|
39
|
105
|
39
|
28
|
77
|
27
|
47
|
41
|
46
|
66
|
215
|
219
|
51
|
27
|
25
|
|
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