Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
36
*
PM2.5
46
PM10
82
O3
0.5
CO
4
SO2
18
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
23 Feb
57
Good
Mon
24 Feb
67
Good
Tue
25 Feb
63
Good
Wed
26 Feb
63
Good
Thu
27 Feb
59
Good
Fri
28 Feb
63
Good
Sat
1 Mar
43
Excellent
Air quality in the last 12 months (Pan'an)
|
2025/01
|
76
|
70
|
69
|
66
|
71
|
77
|
81
|
86
|
62
|
39
|
57
|
61
|
64
|
64
|
77
|
49
|
61
|
61
|
57
|
73
|
102
|
86
|
59
|
49
|
42
|
37
|
36
|
43
|
99
|
53
|
45
|
|
2024/12
|
54
|
53
|
83
|
63
|
48
|
43
|
108
|
60
|
48
|
57
|
22
|
69
|
38
|
107
|
71
|
52
|
60
|
67
|
41
|
48
|
70
|
66
|
68
|
60
|
67
|
105
|
99
|
59
|
62
|
68
|
80
|
|
2024/11
|
9
|
20
|
46
|
67
|
49
|
40
|
32
|
39
|
48
|
38
|
41
|
51
|
41
|
44
|
28
|
24
|
18
|
21
|
33
|
42
|
51
|
61
|
67
|
40
|
37
|
26
|
42
|
46
|
49
|
45
|
|
|
2024/10
|
16
|
21
|
27
|
26
|
27
|
16
|
12
|
21
|
42
|
54
|
62
|
53
|
38
|
47
|
49
|
30
|
35
|
38
|
22
|
30
|
52
|
43
|
35
|
36
|
37
|
23
|
17
|
34
|
60
|
49
|
37
|
|
2024/09
|
39
|
44
|
43
|
29
|
26
|
30
|
35
|
24
|
23
|
40
|
21
|
36
|
17
|
24
|
27
|
22
|
17
|
21
|
16
|
15
|
23
|
23
|
21
|
27
|
33
|
43
|
21
|
34
|
39
|
27
|
|
|
2024/08
|
21
|
28
|
36
|
40
|
34
|
37
|
39
|
42
|
38
|
38
|
39
|
31
|
29
|
31
|
35
|
41
|
34
|
24
|
16
|
17
|
13
|
28
|
39
|
42
|
45
|
38
|
41
|
27
|
30
|
26
|
30
|
|
2024/07
|
37
|
25
|
21
|
26
|
31
|
29
|
30
|
27
|
30
|
34
|
40
|
40
|
33
|
29
|
28
|
18
|
28
|
30
|
28
|
25
|
27
|
18
|
19
|
16
|
15
|
12
|
14
|
18
|
16
|
13
|
17
|
|
2024/06
|
12
|
18
|
30
|
49
|
39
|
16
|
23
|
38
|
45
|
21
|
20
|
21
|
25
|
35
|
33
|
28
|
12
|
20
|
27
|
32
|
32
|
36
|
39
|
28
|
24
|
23
|
29
|
31
|
27
|
32
|
|
|
2024/05
|
17
|
41
|
42
|
34
|
38
|
32
|
42
|
60
|
46
|
40
|
42
|
36
|
52
|
52
|
56
|
36
|
39
|
44
|
44
|
41
|
28
|
39
|
47
|
43
|
25
|
20
|
24
|
20
|
30
|
39
|
43
|
|
2024/04
|
42
|
30
|
29
|
22
|
31
|
37
|
36
|
25
|
37
|
54
|
55
|
49
|
50
|
24
|
46
|
65
|
31
|
33
|
69
|
58
|
38
|
28
|
32
|
49
|
42
|
51
|
53
|
33
|
38
|
20
|
|
|
2024/03
|
27
|
50
|
51
|
58
|
46
|
27
|
76
|
60
|
62
|
63
|
50
|
60
|
67
|
77
|
70
|
38
|
61
|
49
|
45
|
60
|
65
|
62
|
63
|
54
|
59
|
21
|
41
|
34
|
38
|
52
|
52
|
|
2024/02
|
30
|
18
|
14
|
18
|
20
|
37
|
40
|
81
|
95
|
122
|
61
|
55
|
54
|
49
|
41
|
23
|
30
|
41
|
47
|
25
|
22
|
14
|
24
|
29
|
47
|
78
|
79
|
47
|
18
|
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1
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6
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7
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8
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9
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10
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11
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12
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13
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14
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15
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16
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17
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18
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19
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20
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21
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22
|
23
|
24
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25
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26
|
27
|
28
|
29
|
30
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31
|
- Excellent
- Good
- Lightly
- Moderately
- Heavily
- Severely
Air quality source: CNEMC
*: primary pollution