Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
22
PM2.5
85
*
PM10
66
O3
0.4
CO
9
SO2
6
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
26 Feb
62
Good
Fri
27 Feb
62
Good
Sat
28 Feb
59
Good
Sun
1 Mar
64
Good
Mon
2 Mar
65
Good
Tue
3 Mar
30
Excellent
Wed
4 Mar
49
Excellent
Air quality in the last 12 months (Bayan)
|
2026/01
|
52
|
77
|
111
|
68
|
66
|
73
|
38
|
49
|
78
|
74
|
84
|
77
|
78
|
68
|
88
|
107
|
79
|
98
|
80
|
53
|
60
|
55
|
63
|
66
|
61
|
84
|
82
|
79
|
66
|
51
|
90
|
|
2025/12
|
74
|
42
|
50
|
50
|
47
|
61
|
89
|
65
|
70
|
58
|
41
|
48
|
94
|
124
|
84
|
52
|
94
|
84
|
61
|
39
|
59
|
59
|
54
|
80
|
73
|
64
|
94
|
96
|
44
|
42
|
43
|
|
2025/11
|
172
|
20
|
44
|
55
|
180
|
137
|
29
|
108
|
57
|
32
|
67
|
118
|
50
|
115
|
109
|
83
|
35
|
57
|
161
|
82
|
68
|
255
|
273
|
137
|
116
|
282
|
123
|
83
|
49
|
54
|
|
|
2025/10
|
44
|
44
|
48
|
35
|
30
|
36
|
36
|
32
|
46
|
55
|
60
|
33
|
51
|
50
|
65
|
49
|
118
|
23
|
31
|
23
|
35
|
48
|
49
|
75
|
141
|
57
|
45
|
65
|
153
|
108
|
95
|
|
2025/09
|
22
|
29
|
35
|
42
|
42
|
22
|
26
|
23
|
20
|
23
|
28
|
39
|
37
|
38
|
18
|
20
|
18
|
28
|
27
|
36
|
33
|
35
|
41
|
25
|
19
|
24
|
26
|
45
|
39
|
52
|
|
|
2025/08
|
31
|
33
|
18
|
21
|
18
|
20
|
18
|
27
|
22
|
13
|
17
|
26
|
22
|
13
|
24
|
17
|
18
|
27
|
21
|
23
|
26
|
14
|
23
|
21
|
25
|
19
|
24
|
28
|
24
|
25
|
38
|
|
2025/07
|
18
|
20
|
32
|
24
|
24
|
18
|
19
|
27
|
27
|
28
|
39
|
34
|
19
|
21
|
21
|
16
|
22
|
21
|
25
|
17
|
14
|
26
|
25
|
28
|
17
|
19
|
23
|
17
|
21
|
13
|
17
|
|
2025/06
|
24
|
28
|
19
|
21
|
17
|
14
|
20
|
34
|
21
|
17
|
17
|
28
|
37
|
25
|
35
|
24
|
17
|
36
|
23
|
17
|
12
|
22
|
30
|
41
|
44
|
59
|
54
|
37
|
28
|
40
|
|
|
2025/05
|
55
|
40
|
42
|
29
|
25
|
36
|
39
|
38
|
26
|
27
|
47
|
68
|
56
|
47
|
68
|
29
|
21
|
29
|
24
|
37
|
34
|
23
|
23
|
21
|
23
|
28
|
37
|
51
|
52
|
46
|
54
|
|
2025/04
|
90
|
74
|
70
|
49
|
48
|
51
|
53
|
57
|
96
|
159
|
161
|
83
|
43
|
25
|
25
|
45
|
129
|
70
|
35
|
107
|
130
|
22
|
33
|
33
|
19
|
24
|
52
|
78
|
73
|
70
|
|
|
2025/03
|
24
|
31
|
45
|
45
|
47
|
60
|
49
|
53
|
75
|
169
|
86
|
61
|
24
|
32
|
36
|
30
|
34
|
38
|
79
|
97
|
89
|
16
|
28
|
63
|
46
|
47
|
28
|
25
|
23
|
34
|
69
|
|
2025/02
|
130
|
157
|
161
|
80
|
83
|
85
|
56
|
41
|
85
|
115
|
123
|
124
|
85
|
58
|
75
|
50
|
37
|
43
|
53
|
61
|
58
|
62
|
65
|
52
|
55
|
45
|
73
|
77
|
|||
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1
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2
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3
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4
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5
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6
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7
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8
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9
|
10
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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