Air Quality
Excellent
No health implications.
15
PM2.5
24
PM10
37
O3
0.5
CO
3
SO2
22
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
30 Apr
74
Good
Thu
1 May
86
Good
Fri
2 May
96
Good
Sat
3 May
100
Good
Sun
4 May
86
Good
Mon
5 May
22
Excellent
Tue
6 May
20
Excellent
Air quality in the last 12 months (Shawan)
|
2025/02
|
42
|
32
|
43
|
51
|
32
|
31
|
27
|
28
|
38
|
48
|
62
|
48
|
59
|
59
|
56
|
68
|
84
|
77
|
54
|
43
|
34
|
17
|
31
|
32
|
25
|
37
|
79
|
80
|
|||
|
2025/01
|
123
|
131
|
132
|
172
|
131
|
119
|
86
|
50
|
52
|
76
|
35
|
75
|
83
|
81
|
87
|
83
|
93
|
59
|
69
|
89
|
133
|
176
|
167
|
82
|
21
|
34
|
53
|
48
|
107
|
89
|
57
|
|
2024/12
|
82
|
110
|
108
|
90
|
56
|
61
|
53
|
32
|
25
|
44
|
57
|
59
|
50
|
48
|
47
|
65
|
109
|
142
|
144
|
118
|
111
|
65
|
57
|
45
|
55
|
60
|
98
|
70
|
98
|
58
|
69
|
|
2024/11
|
24
|
41
|
47
|
29
|
36
|
59
|
53
|
60
|
51
|
31
|
34
|
39
|
31
|
39
|
57
|
34
|
23
|
16
|
24
|
30
|
49
|
62
|
52
|
39
|
13
|
27
|
38
|
41
|
53
|
62
|
|
|
2024/10
|
19
|
31
|
18
|
26
|
33
|
36
|
41
|
49
|
45
|
28
|
29
|
23
|
30
|
36
|
57
|
76
|
23
|
36
|
23
|
22
|
18
|
24
|
41
|
55
|
34
|
24
|
25
|
37
|
68
|
50
|
46
|
|
2024/09
|
19
|
33
|
28
|
39
|
21
|
25
|
37
|
48
|
36
|
19
|
20
|
36
|
34
|
23
|
32
|
21
|
33
|
39
|
48
|
48
|
27
|
43
|
45
|
57
|
55
|
55
|
66
|
74
|
50
|
8
|
|
|
2024/08
|
37
|
43
|
36
|
14
|
22
|
30
|
36
|
30
|
35
|
24
|
52
|
49
|
52
|
55
|
56
|
33
|
44
|
32
|
43
|
50
|
54
|
65
|
66
|
59
|
61
|
43
|
48
|
53
|
58
|
45
|
36
|
|
2024/07
|
14
|
23
|
27
|
34
|
30
|
31
|
39
|
16
|
8
|
10
|
20
|
21
|
24
|
13
|
23
|
26
|
21
|
14
|
24
|
21
|
17
|
24
|
32
|
15
|
23
|
45
|
39
|
22
|
22
|
22
|
32
|
|
2024/06
|
54
|
29
|
32
|
24
|
30
|
37
|
20
|
26
|
28
|
36
|
27
|
28
|
39
|
41
|
44
|
54
|
25
|
32
|
23
|
31
|
19
|
20
|
26
|
29
|
34
|
20
|
13
|
25
|
22
|
25
|
|
|
2024/05
|
37
|
30
|
25
|
20
|
39
|
61
|
68
|
42
|
31
|
41
|
28
|
36
|
39
|
53
|
50
|
52
|
63
|
26
|
39
|
34
|
27
|
45
|
48
|
48
|
51
|
27
|
37
|
27
|
13
|
23
|
35
|
|
2024/04
|
56
|
52
|
56
|
52
|
50
|
23
|
27
|
37
|
45
|
38
|
34
|
47
|
54
|
60
|
65
|
42
|
28
|
21
|
32
|
46
|
57
|
67
|
26
|
32
|
43
|
77
|
87
|
94
|
40
|
17
|
|
|
2024/03
|
54
|
52
|
77
|
111
|
75
|
62
|
56
|
66
|
100
|
93
|
42
|
77
|
50
|
43
|
66
|
58
|
78
|
46
|
59
|
61
|
64
|
75
|
76
|
57
|
26
|
47
|
43
|
30
|
46
|
55
|
50
|
|
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