Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
81
*
PM2.5
107
PM10
84
O3
0.9
CO
8
SO2
12
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
15 Mar
78
Good
Mon
16 Mar
53
Good
Tue
17 Mar
54
Good
Wed
18 Mar
61
Good
Thu
19 Mar
69
Good
Fri
20 Mar
49
Excellent
Sat
21 Mar
27
Excellent
Qichun Air quality rank
Air quality in the last 12 months (Qichun)
|
2026/02
|
58
|
67
|
76
|
78
|
77
|
72
|
37
|
60
|
57
|
72
|
92
|
90
|
88
|
86
|
77
|
39
|
104
|
77
|
86
|
66
|
45
|
76
|
101
|
34
|
30
|
25
|
30
|
39
|
|||
|
2026/01
|
21
|
39
|
60
|
59
|
65
|
57
|
49
|
57
|
63
|
73
|
68
|
66
|
88
|
78
|
107
|
124
|
178
|
138
|
24
|
35
|
60
|
69
|
82
|
82
|
82
|
110
|
84
|
65
|
66
|
24
|
40
|
|
2025/12
|
96
|
100
|
66
|
73
|
81
|
89
|
88
|
122
|
89
|
118
|
127
|
89
|
35
|
56
|
58
|
63
|
136
|
173
|
128
|
160
|
62
|
42
|
49
|
70
|
67
|
50
|
65
|
78
|
81
|
125
|
79
|
|
2025/11
|
67
|
67
|
74
|
67
|
86
|
80
|
37
|
30
|
42
|
56
|
58
|
40
|
45
|
67
|
100
|
85
|
56
|
26
|
33
|
52
|
61
|
82
|
89
|
83
|
85
|
73
|
100
|
98
|
80
|
74
|
|
|
2025/10
|
51
|
53
|
40
|
50
|
64
|
54
|
57
|
64
|
61
|
60
|
59
|
59
|
36
|
39
|
61
|
34
|
45
|
12
|
11
|
23
|
17
|
24
|
30
|
33
|
56
|
64
|
59
|
79
|
100
|
94
|
47
|
|
2025/09
|
34
|
44
|
45
|
52
|
53
|
53
|
47
|
52
|
33
|
31
|
28
|
44
|
37
|
41
|
37
|
47
|
52
|
24
|
35
|
17
|
33
|
42
|
29
|
11
|
17
|
33
|
53
|
57
|
43
|
40
|
|
|
2025/08
|
36
|
36
|
43
|
48
|
42
|
33
|
31
|
35
|
31
|
43
|
34
|
34
|
43
|
31
|
22
|
34
|
39
|
38
|
35
|
28
|
28
|
30
|
29
|
39
|
40
|
28
|
32
|
31
|
38
|
43
|
33
|
|
2025/07
|
27
|
38
|
37
|
45
|
53
|
44
|
44
|
39
|
22
|
24
|
38
|
24
|
28
|
38
|
39
|
40
|
40
|
37
|
40
|
27
|
23
|
17
|
18
|
26
|
30
|
30
|
35
|
29
|
27
|
28
|
24
|
|
2025/06
|
11
|
15
|
36
|
49
|
40
|
42
|
41
|
27
|
32
|
40
|
35
|
39
|
39
|
41
|
23
|
44
|
42
|
27
|
22
|
26
|
23
|
10
|
24
|
28
|
50
|
49
|
29
|
29
|
20
|
32
|
|
|
2025/05
|
53
|
55
|
56
|
59
|
44
|
91
|
125
|
45
|
33
|
42
|
34
|
48
|
53
|
65
|
65
|
30
|
49
|
104
|
73
|
42
|
32
|
35
|
37
|
53
|
51
|
62
|
67
|
44
|
34
|
33
|
21
|
|
2025/04
|
74
|
67
|
62
|
70
|
77
|
64
|
64
|
66
|
70
|
61
|
58
|
182
|
94
|
91
|
51
|
54
|
66
|
68
|
74
|
68
|
43
|
50
|
60
|
61
|
57
|
46
|
43
|
56
|
52
|
52
|
|
|
2025/03
|
55
|
42
|
16
|
45
|
57
|
58
|
61
|
67
|
88
|
94
|
65
|
69
|
63
|
52
|
27
|
44
|
32
|
45
|
41
|
49
|
47
|
58
|
76
|
74
|
64
|
75
|
70
|
64
|
67
|
66
|
66
|
|
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