Air Quality
Excellent
No health implications.
27
PM2.5
45
PM10
25
O3
0.3
CO
4
SO2
9
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
17 Jan
40
Excellent
Sun
18 Jan
42
Excellent
Mon
19 Jan
38
Excellent
Tue
20 Jan
53
Good
Wed
21 Jan
55
Good
Thu
22 Jan
56
Good
Fri
23 Jan
24
Excellent
Air quality in the last 12 months (Mengla)
|
2025/11
|
23
|
17
|
17
|
20
|
17
|
24
|
27
|
24
|
18
|
17
|
25
|
29
|
26
|
26
|
26
|
31
|
33
|
18
|
17
|
26
|
28
|
31
|
29
|
31
|
36
|
40
|
44
|
46
|
46
|
42
|
|
|
2025/10
|
18
|
18
|
20
|
30
|
22
|
24
|
18
|
17
|
20
|
23
|
27
|
34
|
33
|
26
|
21
|
18
|
20
|
28
|
30
|
33
|
31
|
27
|
25
|
27
|
24
|
19
|
19
|
23
|
29
|
28
|
28
|
|
2025/09
|
18
|
26
|
20
|
20
|
25
|
26
|
27
|
27
|
24
|
20
|
15
|
17
|
16
|
19
|
18
|
23
|
22
|
21
|
20
|
24
|
25
|
20
|
21
|
20
|
24
|
23
|
21
|
24
|
21
|
17
|
|
|
2025/08
|
20
|
26
|
22
|
21
|
26
|
20
|
14
|
20
|
18
|
20
|
22
|
19
|
23
|
27
|
25
|
20
|
20
|
24
|
24
|
20
|
18
|
16
|
14
|
24
|
22
|
24
|
16
|
14
|
17
|
22
|
21
|
|
2025/07
|
20
|
16
|
16
|
20
|
18
|
20
|
22
|
21
|
28
|
31
|
21
|
21
|
23
|
17
|
19
|
18
|
16
|
16
|
22
|
21
|
24
|
19
|
20
|
13
|
14
|
17
|
17
|
20
|
27
|
23
|
24
|
|
2025/06
|
19
|
20
|
22
|
40
|
43
|
41
|
33
|
26
|
25
|
23
|
38
|
40
|
35
|
31
|
23
|
18
|
16
|
16
|
20
|
25
|
24
|
17
|
17
|
17
|
22
|
20
|
19
|
14
|
14
|
21
|
|
|
2025/05
|
28
|
23
|
27
|
29
|
33
|
36
|
47
|
49
|
56
|
51
|
29
|
21
|
30
|
31
|
19
|
21
|
20
|
22
|
25
|
27
|
26
|
27
|
29
|
33
|
19
|
15
|
19
|
22
|
20
|
20
|
18
|
|
2025/04
|
82
|
49
|
52
|
85
|
107
|
73
|
68
|
59
|
69
|
66
|
67
|
79
|
48
|
50
|
42
|
38
|
33
|
33
|
42
|
35
|
37
|
44
|
56
|
58
|
63
|
73
|
77
|
67
|
37
|
28
|
|
|
2025/03
|
45
|
58
|
63
|
75
|
85
|
83
|
61
|
49
|
44
|
46
|
61
|
61
|
66
|
70
|
79
|
93
|
95
|
41
|
23
|
40
|
56
|
66
|
71
|
63
|
66
|
74
|
83
|
113
|
114
|
91
|
108
|
|
2025/02
|
68
|
80
|
70
|
52
|
45
|
60
|
59
|
45
|
29
|
36
|
51
|
52
|
55
|
55
|
68
|
64
|
58
|
53
|
59
|
62
|
52
|
57
|
56
|
29
|
22
|
25
|
40
|
51
|
|||
|
2025/01
|
43
|
38
|
47
|
53
|
56
|
69
|
61
|
56
|
56
|
52
|
55
|
43
|
46
|
49
|
53
|
56
|
59
|
62
|
50
|
50
|
52
|
57
|
47
|
36
|
36
|
38
|
29
|
52
|
66
|
58
|
56
|
|
2024/12
|
32
|
35
|
35
|
35
|
34
|
36
|
35
|
35
|
39
|
39
|
40
|
41
|
37
|
37
|
39
|
31
|
33
|
35
|
44
|
48
|
46
|
46
|
46
|
51
|
52
|
55
|
51
|
48
|
41
|
44
|
39
|
|
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