Air Quality
Excellent
No health implications.
8
PM2.5
21
PM10
21
O3
0.6
CO
5
SO2
14
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
27 Jul
41
Excellent
Sun
28 Jul
36
Excellent
Mon
29 Jul
93
Good
Tue
30 Jul
66
Good
Wed
31 Jul
49
Excellent
Thu
1 Aug
46
Excellent
Fri
2 Aug
47
Excellent
Air quality in the last 12 months (Meijiang)
|
2024/06
|
11
|
10
|
22
|
13
|
14
|
13
|
21
|
27
|
22
|
15
|
14
|
16
|
18
|
17
|
18
|
13
|
13
|
20
|
16
|
18
|
15
|
30
|
22
|
17
|
18
|
18
|
15
|
15
|
14
|
17
|
|
|
2024/05
|
16
|
18
|
28
|
34
|
14
|
23
|
35
|
38
|
40
|
53
|
35
|
33
|
17
|
22
|
38
|
42
|
51
|
51
|
40
|
12
|
12
|
9
|
11
|
11
|
11
|
18
|
18
|
14
|
17
|
20
|
11
|
|
2024/04
|
26
|
34
|
30
|
31
|
18
|
15
|
9
|
12
|
16
|
24
|
49
|
46
|
45
|
47
|
45
|
43
|
31
|
15
|
25
|
16
|
18
|
22
|
24
|
21
|
12
|
16
|
23
|
17
|
24
|
23
|
|
|
2024/03
|
24
|
16
|
30
|
37
|
44
|
26
|
28
|
31
|
58
|
19
|
22
|
25
|
52
|
59
|
30
|
45
|
35
|
33
|
19
|
51
|
62
|
51
|
51
|
43
|
31
|
24
|
40
|
45
|
31
|
59
|
20
|
|
2024/02
|
38
|
31
|
20
|
26
|
13
|
23
|
11
|
11
|
27
|
84
|
62
|
58
|
63
|
63
|
56
|
27
|
37
|
37
|
30
|
33
|
27
|
30
|
20
|
18
|
22
|
21
|
13
|
34
|
20
|
||
|
2024/01
|
67
|
69
|
31
|
36
|
51
|
50
|
48
|
71
|
61
|
26
|
36
|
47
|
57
|
55
|
44
|
59
|
47
|
47
|
39
|
31
|
17
|
16
|
21
|
26
|
37
|
36
|
38
|
33
|
31
|
39
|
47
|
|
2023/12
|
32
|
39
|
43
|
36
|
14
|
21
|
33
|
37
|
55
|
47
|
39
|
24
|
29
|
49
|
39
|
18
|
26
|
33
|
11
|
18
|
21
|
43
|
35
|
40
|
37
|
40
|
50
|
50
|
43
|
52
|
53
|
|
2023/11
|
35
|
36
|
40
|
53
|
45
|
37
|
37
|
49
|
48
|
44
|
18
|
10
|
12
|
19
|
26
|
25
|
56
|
57
|
53
|
41
|
43
|
48
|
48
|
45
|
47
|
41
|
48
|
49
|
48
|
46
|
|
|
2023/10
|
34
|
29
|
36
|
36
|
25
|
25
|
13
|
11
|
14
|
10
|
13
|
19
|
20
|
33
|
44
|
40
|
47
|
53
|
49
|
24
|
15
|
17
|
27
|
31
|
37
|
53
|
28
|
21
|
23
|
31
|
30
|
|
2023/09
|
14
|
15
|
19
|
23
|
15
|
15
|
14
|
20
|
26
|
21
|
23
|
18
|
22
|
24
|
16
|
21
|
26
|
27
|
41
|
44
|
41
|
41
|
23
|
30
|
28
|
32
|
36
|
32
|
28
|
31
|
|
|
2023/08
|
17
|
24
|
26
|
29
|
24
|
27
|
25
|
27
|
29
|
26
|
23
|
23
|
23
|
20
|
23
|
26
|
26
|
25
|
30
|
22
|
19
|
22
|
17
|
17
|
24
|
21
|
20
|
22
|
21
|
20
|
15
|
|
2023/07
|
20
|
14
|
16
|
19
|
17
|
20
|
21
|
27
|
29
|
31
|
29
|
24
|
30
|
32
|
40
|
22
|
14
|
12
|
11
|
19
|
22
|
21
|
24
|
25
|
29
|
22
|
18
|
17
|
22
|
17
|
17
|
|
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