Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
83
PM2.5
200
*
PM10
34
O3
0.6
CO
5
SO2
32
NO2
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
Advise
Children, seniors and individuals with respiratory or heart diseases should reduce sustained and high-intensity outdoor exercises.
Air Quality
Today
17 Apr
92
Good
Fri
18 Apr
76
Good
Sat
19 Apr
88
Good
Sun
20 Apr
82
Good
Mon
21 Apr
102
Light
Tue
22 Apr
84
Good
Wed
23 Apr
67
Good
Air quality in the last 12 months (Dali Prefecture)
|
2025/02
|
145
|
123
|
39
|
41
|
41
|
66
|
82
|
36
|
56
|
76
|
89
|
87
|
73
|
72
|
68
|
77
|
80
|
87
|
86
|
88
|
109
|
110
|
59
|
64
|
74
|
68
|
73
|
87
|
|||
|
2025/01
|
105
|
75
|
97
|
108
|
90
|
60
|
53
|
53
|
51
|
73
|
71
|
74
|
88
|
66
|
39
|
66
|
84
|
96
|
95
|
116
|
121
|
167
|
148
|
97
|
42
|
76
|
51
|
73
|
165
|
145
|
179
|
|
2024/12
|
66
|
68
|
62
|
76
|
63
|
68
|
53
|
56
|
83
|
100
|
112
|
125
|
56
|
59
|
61
|
80
|
100
|
71
|
74
|
89
|
49
|
68
|
93
|
117
|
110
|
89
|
60
|
54
|
68
|
72
|
75
|
|
2024/11
|
98
|
66
|
77
|
54
|
67
|
76
|
93
|
100
|
84
|
123
|
131
|
146
|
79
|
60
|
57
|
48
|
27
|
35
|
44
|
53
|
61
|
77
|
107
|
106
|
39
|
49
|
72
|
65
|
47
|
49
|
|
|
2024/10
|
61
|
54
|
49
|
57
|
68
|
93
|
83
|
97
|
100
|
67
|
74
|
80
|
62
|
75
|
86
|
106
|
69
|
46
|
32
|
25
|
31
|
29
|
45
|
59
|
67
|
65
|
45
|
57
|
89
|
101
|
93
|
|
2024/09
|
51
|
42
|
35
|
44
|
35
|
37
|
37
|
40
|
43
|
47
|
40
|
32
|
44
|
38
|
48
|
40
|
42
|
42
|
29
|
34
|
30
|
47
|
52
|
65
|
84
|
97
|
94
|
65
|
38
|
28
|
|
|
2024/08
|
37
|
35
|
28
|
28
|
28
|
30
|
25
|
28
|
50
|
133
|
53
|
33
|
33
|
39
|
37
|
39
|
44
|
39
|
33
|
35
|
30
|
36
|
45
|
49
|
38
|
26
|
22
|
28
|
31
|
30
|
31
|
|
2024/07
|
25
|
36
|
43
|
39
|
27
|
32
|
35
|
23
|
28
|
46
|
45
|
44
|
52
|
50
|
32
|
26
|
21
|
19
|
21
|
18
|
30
|
23
|
35
|
52
|
74
|
59
|
39
|
49
|
32
|
19
|
35
|
|
2024/06
|
65
|
51
|
58
|
40
|
34
|
49
|
51
|
54
|
50
|
50
|
60
|
62
|
56
|
49
|
59
|
47
|
38
|
37
|
36
|
38
|
27
|
48
|
57
|
88
|
89
|
78
|
63
|
60
|
50
|
50
|
|
|
2024/05
|
37
|
38
|
41
|
44
|
45
|
45
|
54
|
59
|
57
|
44
|
121
|
64
|
66
|
64
|
78
|
59
|
65
|
63
|
47
|
51
|
54
|
52
|
48
|
55
|
70
|
52
|
57
|
52
|
38
|
53
|
76
|
|
2024/04
|
67
|
65
|
56
|
68
|
67
|
81
|
70
|
66
|
59
|
53
|
50
|
50
|
50
|
41
|
84
|
80
|
65
|
61
|
94
|
105
|
99
|
82
|
182
|
93
|
74
|
61
|
60
|
64
|
48
|
27
|
|
|
2024/03
|
50
|
53
|
67
|
76
|
118
|
69
|
90
|
67
|
76
|
84
|
71
|
70
|
87
|
76
|
69
|
218
|
137
|
83
|
134
|
87
|
80
|
107
|
95
|
48
|
37
|
59
|
71
|
76
|
64
|
70
|
77
|
|
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