Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
39
*
PM2.5
59
PM10
142
O3
0.7
CO
8
SO2
12
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
20 Sep
88
Good
Mon
21 Sep
85
Good
Tue
22 Sep
60
Good
Wed
23 Sep
66
Good
Thu
24 Sep
62
Good
Fri
25 Sep
61
Good
Sat
26 Sep
33
Excellent
Air quality in the last 12 months (Boluo)
|
2026/08
|
16
|
13
|
15
|
25
|
38
|
46
|
42
|
42
|
32
|
31
|
30
|
57
|
33
|
24
|
29
|
42
|
31
|
20
|
22
|
20
|
22
|
23
|
33
|
26
|
26
|
22
|
19
|
28
|
46
|
26
|
17
|
|
2026/07
|
22
|
21
|
21
|
23
|
19
|
15
|
14
|
20
|
23
|
36
|
38
|
45
|
28
|
15
|
17
|
18
|
21
|
29
|
33
|
33
|
41
|
45
|
44
|
47
|
40
|
14
|
20
|
17
|
14
|
24
|
22
|
|
2026/06
|
44
|
40
|
36
|
44
|
35
|
28
|
28
|
22
|
18
|
21
|
22
|
37
|
28
|
19
|
19
|
15
|
16
|
17
|
19
|
22
|
27
|
29
|
30
|
35
|
34
|
24
|
30
|
19
|
24
|
20
|
|
|
2026/05
|
28
|
35
|
31
|
28
|
30
|
25
|
40
|
32
|
24
|
41
|
71
|
65
|
39
|
19
|
19
|
20
|
23
|
32
|
31
|
21
|
15
|
21
|
27
|
26
|
26
|
30
|
35
|
50
|
38
|
33
|
46
|
|
2026/04
|
27
|
34
|
44
|
29
|
32
|
35
|
43
|
32
|
39
|
33
|
42
|
35
|
30
|
31
|
31
|
34
|
39
|
56
|
58
|
57
|
33
|
32
|
25
|
20
|
30
|
45
|
49
|
36
|
26
|
28
|
|
|
2026/03
|
20
|
24
|
11
|
12
|
18
|
23
|
31
|
49
|
40
|
20
|
35
|
42
|
53
|
52
|
51
|
49
|
41
|
39
|
53
|
39
|
43
|
41
|
53
|
40
|
58
|
45
|
48
|
40
|
34
|
39
|
39
|
|
2026/02
|
18
|
26
|
43
|
54
|
48
|
47
|
30
|
28
|
40
|
45
|
39
|
33
|
44
|
33
|
25
|
31
|
41
|
31
|
47
|
48
|
49
|
39
|
43
|
55
|
46
|
24
|
29
|
15
|
|||
|
2026/01
|
62
|
18
|
32
|
55
|
50
|
35
|
42
|
33
|
41
|
54
|
41
|
65
|
68
|
64
|
66
|
69
|
65
|
72
|
71
|
62
|
24
|
30
|
33
|
48
|
50
|
57
|
59
|
39
|
42
|
38
|
30
|
|
2025/12
|
43
|
42
|
57
|
63
|
60
|
59
|
59
|
49
|
54
|
56
|
56
|
47
|
37
|
30
|
42
|
53
|
45
|
47
|
44
|
31
|
47
|
72
|
51
|
51
|
26
|
38
|
41
|
48
|
53
|
57
|
54
|
|
2025/11
|
31
|
35
|
32
|
15
|
12
|
24
|
34
|
38
|
30
|
16
|
23
|
23
|
15
|
29
|
37
|
49
|
45
|
42
|
24
|
30
|
33
|
40
|
48
|
45
|
48
|
64
|
53
|
61
|
61
|
63
|
|
|
2025/10
|
32
|
21
|
22
|
30
|
16
|
17
|
27
|
33
|
38
|
39
|
27
|
22
|
19
|
20
|
28
|
35
|
37
|
39
|
37
|
15
|
7
|
9
|
25
|
38
|
32
|
38
|
57
|
58
|
46
|
33
|
30
|
|
2025/09
|
21
|
19
|
23
|
25
|
22
|
28
|
18
|
10
|
16
|
20
|
24
|
20
|
22
|
23
|
22
|
27
|
27
|
22
|
12
|
12
|
14
|
21
|
21
|
8
|
12
|
20
|
29
|
30
|
25
|
36
|
|
|
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