Air Quality
Excellent
No health implications.
7
PM2.5
18
PM10
73
O3
0.4
CO
5
SO2
8
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
2 May
62
Good
Sun
3 May
62
Good
Mon
4 May
75
Good
Tue
5 May
90
Good
Wed
6 May
81
Good
Thu
7 May
65
Good
Fri
8 May
17
Excellent
Air quality in the last 12 months (Qionglai)
|
2026/03
|
24
|
29
|
28
|
38
|
41
|
55
|
47
|
36
|
22
|
33
|
49
|
54
|
47
|
23
|
41
|
41
|
26
|
32
|
48
|
48
|
51
|
52
|
44
|
42
|
45
|
39
|
48
|
43
|
36
|
26
|
28
|
|
2026/02
|
80
|
88
|
97
|
102
|
97
|
100
|
67
|
45
|
39
|
48
|
57
|
66
|
76
|
90
|
81
|
53
|
119
|
72
|
65
|
67
|
71
|
77
|
81
|
50
|
57
|
52
|
53
|
38
|
|||
|
2026/01
|
48
|
52
|
26
|
35
|
65
|
52
|
62
|
78
|
92
|
133
|
181
|
188
|
177
|
133
|
88
|
110
|
142
|
160
|
76
|
40
|
53
|
72
|
89
|
108
|
87
|
101
|
103
|
107
|
105
|
64
|
78
|
|
2025/12
|
128
|
110
|
55
|
58
|
71
|
87
|
63
|
109
|
139
|
104
|
129
|
101
|
56
|
70
|
86
|
116
|
115
|
141
|
154
|
90
|
61
|
70
|
62
|
62
|
82
|
84
|
107
|
117
|
123
|
128
|
82
|
|
2025/11
|
25
|
40
|
38
|
33
|
42
|
39
|
33
|
40
|
53
|
40
|
40
|
42
|
43
|
48
|
41
|
58
|
39
|
40
|
40
|
59
|
74
|
104
|
83
|
96
|
94
|
103
|
87
|
100
|
120
|
108
|
|
|
2025/10
|
45
|
32
|
37
|
38
|
34
|
23
|
30
|
40
|
41
|
44
|
27
|
21
|
21
|
38
|
46
|
56
|
36
|
30
|
28
|
14
|
19
|
26
|
16
|
14
|
23
|
33
|
31
|
43
|
37
|
50
|
35
|
|
2025/09
|
42
|
48
|
45
|
59
|
48
|
47
|
66
|
47
|
46
|
41
|
27
|
24
|
36
|
50
|
62
|
26
|
25
|
18
|
16
|
35
|
29
|
17
|
22
|
28
|
40
|
56
|
46
|
28
|
22
|
36
|
|
|
2025/08
|
40
|
42
|
45
|
48
|
41
|
33
|
28
|
41
|
22
|
17
|
23
|
35
|
41
|
39
|
44
|
39
|
33
|
21
|
25
|
35
|
23
|
23
|
27
|
26
|
29
|
36
|
34
|
23
|
15
|
17
|
32
|
|
2025/07
|
24
|
26
|
22
|
22
|
15
|
27
|
23
|
38
|
31
|
31
|
21
|
27
|
37
|
40
|
50
|
48
|
51
|
48
|
31
|
27
|
23
|
33
|
27
|
24
|
22
|
15
|
25
|
31
|
37
|
33
|
42
|
|
2025/06
|
29
|
26
|
42
|
50
|
54
|
54
|
57
|
43
|
49
|
38
|
45
|
47
|
52
|
56
|
39
|
44
|
48
|
38
|
22
|
36
|
32
|
35
|
39
|
21
|
21
|
34
|
43
|
46
|
29
|
20
|
|
|
2025/05
|
48
|
55
|
54
|
59
|
28
|
29
|
38
|
30
|
98
|
82
|
66
|
65
|
49
|
62
|
46
|
56
|
83
|
95
|
58
|
60
|
65
|
61
|
47
|
49
|
50
|
60
|
35
|
26
|
44
|
39
|
25
|
|
2025/04
|
59
|
54
|
66
|
68
|
31
|
42
|
60
|
58
|
62
|
64
|
57
|
109
|
109
|
73
|
88
|
87
|
65
|
67
|
54
|
61
|
68
|
62
|
69
|
36
|
45
|
41
|
39
|
45
|
28
|
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