Air Quality
Excellent
No health implications.
28
PM2.5
32
PM10
74
O3
0.5
CO
7
SO2
16
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
16 Apr
57
Good
Thu
17 Apr
52
Good
Fri
18 Apr
59
Good
Sat
19 Apr
65
Good
Sun
20 Apr
68
Good
Mon
21 Apr
28
Excellent
Tue
22 Apr
50
Excellent
Dali City Air quality rank
Air quality in the last 12 months (Dali City)
|
2025/02
|
49
|
51
|
48
|
45
|
38
|
46
|
49
|
33
|
34
|
27
|
28
|
30
|
39
|
51
|
34
|
34
|
36
|
39
|
47
|
33
|
35
|
35
|
36
|
36
|
33
|
24
|
22
|
32
|
|||
|
2025/01
|
29
|
28
|
31
|
30
|
32
|
32
|
25
|
25
|
22
|
25
|
31
|
35
|
31
|
35
|
41
|
42
|
31
|
29
|
26
|
26
|
35
|
46
|
35
|
24
|
27
|
32
|
30
|
46
|
49
|
37
|
37
|
|
2024/12
|
25
|
23
|
22
|
21
|
22
|
21
|
25
|
23
|
19
|
26
|
35
|
36
|
25
|
24
|
20
|
23
|
35
|
22
|
22
|
20
|
23
|
17
|
17
|
25
|
22
|
32
|
38
|
38
|
23
|
20
|
25
|
|
2024/11
|
32
|
34
|
25
|
29
|
26
|
32
|
17
|
15
|
19
|
22
|
24
|
21
|
22
|
23
|
26
|
30
|
28
|
24
|
24
|
24
|
21
|
20
|
18
|
20
|
21
|
20
|
21
|
21
|
23
|
22
|
|
|
2024/10
|
17
|
16
|
20
|
17
|
14
|
17
|
19
|
20
|
23
|
23
|
25
|
32
|
27
|
27
|
27
|
23
|
21
|
29
|
31
|
25
|
24
|
28
|
27
|
21
|
23
|
28
|
29
|
50
|
36
|
29
|
29
|
|
2024/09
|
19
|
21
|
20
|
17
|
16
|
23
|
31
|
28
|
22
|
16
|
20
|
22
|
23
|
23
|
23
|
27
|
23
|
24
|
31
|
31
|
33
|
25
|
25
|
30
|
31
|
26
|
22
|
21
|
17
|
21
|
|
|
2024/08
|
20
|
28
|
19
|
15
|
14
|
15
|
15
|
16
|
27
|
25
|
19
|
31
|
28
|
41
|
38
|
29
|
30
|
29
|
17
|
20
|
20
|
29
|
27
|
23
|
23
|
24
|
23
|
32
|
27
|
28
|
19
|
|
2024/07
|
11
|
13
|
12
|
13
|
15
|
18
|
15
|
16
|
17
|
16
|
14
|
12
|
15
|
19
|
15
|
16
|
21
|
20
|
20
|
24
|
13
|
15
|
15
|
18
|
22
|
20
|
21
|
24
|
22
|
25
|
21
|
|
2024/06
|
38
|
34
|
31
|
32
|
28
|
28
|
23
|
22
|
20
|
23
|
32
|
33
|
15
|
16
|
17
|
20
|
26
|
23
|
27
|
34
|
34
|
32
|
26
|
15
|
15
|
25
|
15
|
14
|
14
|
12
|
|
|
2024/05
|
41
|
41
|
35
|
53
|
53
|
32
|
35
|
37
|
25
|
30
|
33
|
29
|
34
|
30
|
30
|
31
|
34
|
36
|
33
|
19
|
24
|
32
|
24
|
23
|
19
|
15
|
13
|
12
|
21
|
38
|
28
|
|
2024/04
|
29
|
33
|
49
|
43
|
38
|
53
|
38
|
42
|
40
|
43
|
49
|
58
|
49
|
44
|
48
|
56
|
57
|
56
|
48
|
45
|
33
|
51
|
54
|
44
|
36
|
49
|
56
|
55
|
50
|
51
|
|
|
2024/03
|
31
|
29
|
28
|
33
|
32
|
28
|
30
|
26
|
22
|
35
|
34
|
53
|
51
|
45
|
52
|
50
|
54
|
44
|
48
|
56
|
43
|
25
|
20
|
28
|
26
|
34
|
33
|
36
|
37
|
46
|
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