Air Quality
Excellent
No health implications.
23
PM2.5
39
PM10
63
O3
0.5
CO
7
SO2
18
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
25 May
78
Good
Mon
26 May
75
Good
Tue
27 May
61
Good
Wed
28 May
73
Good
Thu
29 May
79
Good
Fri
30 May
28
Excellent
Sat
31 May
23
Excellent
Air quality in the last 12 months (Shawan)
|
2025/04
|
43
|
55
|
59
|
60
|
21
|
33
|
43
|
52
|
53
|
59
|
57
|
116
|
125
|
93
|
92
|
77
|
59
|
61
|
54
|
57
|
60
|
58
|
63
|
31
|
38
|
34
|
40
|
41
|
24
|
26
|
|
|
2025/03
|
91
|
86
|
39
|
37
|
25
|
11
|
27
|
30
|
45
|
59
|
62
|
65
|
77
|
60
|
19
|
23
|
25
|
26
|
32
|
42
|
49
|
56
|
55
|
56
|
55
|
68
|
97
|
93
|
52
|
43
|
41
|
|
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
|
|
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