Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
22
PM2.5
67
*
PM10
106
O3
0.5
CO
7
SO2
8
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
27 Apr
79
Good
Sun
28 Apr
77
Good
Mon
29 Apr
69
Good
Tue
30 Apr
71
Good
Wed
1 May
67
Good
Thu
2 May
64
Good
Air quality in the last 12 months (Zhaojue)
|
2024/02
|
43
|
47
|
31
|
26
|
32
|
32
|
25
|
27
|
27
|
46
|
46
|
46
|
34
|
41
|
36
|
28
|
31
|
34
|
40
|
61
|
43
|
35
|
46
|
24
|
33
|
34
|
38
|
34
|
29
|
||
|
2024/01
|
65
|
43
|
35
|
47
|
48
|
46
|
47
|
47
|
47
|
52
|
55
|
98
|
100
|
122
|
102
|
43
|
40
|
49
|
57
|
52
|
37
|
20
|
31
|
30
|
32
|
30
|
37
|
41
|
43
|
49
|
40
|
|
2023/12
|
31
|
36
|
42
|
38
|
43
|
32
|
49
|
51
|
47
|
43
|
38
|
32
|
27
|
48
|
32
|
32
|
39
|
35
|
41
|
57
|
57
|
44
|
51
|
47
|
55
|
54
|
70
|
61
|
57
|
61
|
67
|
|
2023/11
|
44
|
39
|
40
|
31
|
26
|
30
|
40
|
39
|
41
|
44
|
44
|
31
|
26
|
30
|
25
|
33
|
52
|
69
|
62
|
50
|
53
|
42
|
40
|
43
|
42
|
34
|
49
|
53
|
49
|
47
|
|
|
2023/10
|
20
|
19
|
21
|
20
|
18
|
16
|
18
|
27
|
18
|
15
|
21
|
19
|
16
|
19
|
28
|
30
|
30
|
27
|
22
|
25
|
38
|
45
|
43
|
49
|
43
|
20
|
17
|
26
|
23
|
36
|
36
|
|
2023/09
|
26
|
28
|
34
|
37
|
37
|
43
|
41
|
44
|
35
|
30
|
28
|
21
|
24
|
35
|
37
|
42
|
41
|
30
|
24
|
21
|
18
|
20
|
19
|
18
|
20
|
20
|
24
|
23
|
23
|
24
|
|
|
2023/08
|
22
|
24
|
24
|
21
|
21
|
23
|
21
|
25
|
24
|
22
|
27
|
21
|
26
|
30
|
33
|
38
|
38
|
35
|
30
|
26
|
21
|
27
|
33
|
20
|
20
|
21
|
24
|
25
|
30
|
27
|
29
|
|
2023/07
|
32
|
29
|
25
|
29
|
29
|
30
|
34
|
31
|
33
|
28
|
28
|
19
|
19
|
23
|
31
|
32
|
33
|
39
|
34
|
31
|
23
|
27
|
33
|
26
|
25
|
20
|
19
|
18
|
24
|
30
|
25
|
|
2023/06
|
38
|
29
|
28
|
26
|
24
|
28
|
32
|
26
|
30
|
33
|
31
|
28
|
42
|
27
|
24
|
36
|
30
|
28
|
26
|
30
|
23
|
23
|
26
|
33
|
39
|
46
|
41
|
33
|
27
|
26
|
|
|
2023/05
|
45
|
39
|
34
|
38
|
35
|
30
|
30
|
27
|
27
|
27
|
22
|
27
|
32
|
41
|
35
|
40
|
41
|
38
|
29
|
31
|
32
|
29
|
36
|
41
|
36
|
31
|
29
|
32
|
36
|
41
|
40
|
|
2023/04
|
42
|
36
|
33
|
33
|
34
|
30
|
46
|
53
|
56
|
55
|
56
|
51
|
60
|
45
|
39
|
55
|
62
|
38
|
39
|
37
|
37
|
33
|
31
|
28
|
26
|
37
|
45
|
38
|
34
|
47
|
|
|
2023/03
|
41
|
45
|
31
|
43
|
50
|
60
|
58
|
37
|
33
|
44
|
42
|
34
|
49
|
45
|
53
|
41
|
51
|
37
|
48
|
31
|
27
|
29
|
28
|
27
|
28
|
34
|
24
|
32
|
24
|
30
|
31
|
|
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