Air Quality
Excellent
No health implications.
14
PM2.5
26
PM10
27
O3
0.9
CO
4
SO2
15
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
31 Jul
65
Good
Fri
1 Aug
56
Good
Sat
2 Aug
59
Good
Sun
3 Aug
54
Good
Mon
4 Aug
40
Excellent
Tue
5 Aug
37
Excellent
Wed
6 Aug
48
Excellent
Gongchangling Air quality rank
Air quality in the last 12 months (Gongchangling)
|
2025/06
|
50
|
46
|
28
|
18
|
49
|
33
|
20
|
30
|
32
|
21
|
28
|
32
|
21
|
33
|
27
|
21
|
24
|
31
|
30
|
19
|
26
|
31
|
37
|
38
|
48
|
47
|
30
|
22
|
25
|
14
|
|
|
2025/05
|
23
|
34
|
35
|
36
|
34
|
37
|
49
|
43
|
64
|
46
|
50
|
67
|
56
|
48
|
52
|
33
|
24
|
30
|
40
|
43
|
50
|
68
|
38
|
44
|
43
|
38
|
34
|
38
|
41
|
45
|
45
|
|
2025/04
|
88
|
51
|
67
|
53
|
38
|
50
|
58
|
67
|
70
|
60
|
46
|
28
|
25
|
25
|
49
|
40
|
59
|
51
|
44
|
36
|
30
|
31
|
47
|
56
|
51
|
49
|
49
|
61
|
58
|
54
|
|
|
2025/03
|
80
|
35
|
31
|
61
|
67
|
84
|
58
|
67
|
90
|
93
|
55
|
77
|
59
|
56
|
52
|
54
|
65
|
72
|
57
|
62
|
62
|
76
|
82
|
73
|
90
|
114
|
54
|
33
|
31
|
33
|
57
|
|
2025/02
|
128
|
163
|
52
|
42
|
45
|
65
|
48
|
51
|
68
|
63
|
56
|
92
|
78
|
74
|
98
|
48
|
31
|
29
|
45
|
43
|
51
|
53
|
47
|
56
|
84
|
62
|
89
|
114
|
|||
|
2025/01
|
40
|
54
|
57
|
53
|
142
|
105
|
64
|
39
|
38
|
78
|
94
|
114
|
89
|
61
|
43
|
45
|
61
|
50
|
75
|
76
|
78
|
66
|
85
|
101
|
111
|
123
|
122
|
62
|
158
|
110
|
97
|
|
2024/12
|
43
|
20
|
35
|
35
|
44
|
33
|
41
|
51
|
58
|
95
|
48
|
61
|
66
|
59
|
41
|
55
|
27
|
48
|
68
|
80
|
49
|
55
|
60
|
59
|
74
|
43
|
43
|
57
|
60
|
68
|
43
|
|
2024/11
|
82
|
80
|
48
|
26
|
33
|
37
|
39
|
51
|
51
|
47
|
46
|
44
|
32
|
38
|
37
|
28
|
22
|
25
|
35
|
76
|
59
|
47
|
63
|
56
|
45
|
18
|
29
|
40
|
45
|
56
|
|
|
2024/10
|
19
|
29
|
28
|
32
|
38
|
59
|
33
|
44
|
42
|
28
|
40
|
54
|
52
|
33
|
19
|
43
|
52
|
49
|
23
|
40
|
22
|
37
|
40
|
65
|
77
|
97
|
45
|
50
|
60
|
71
|
82
|
|
2024/09
|
25
|
18
|
32
|
30
|
22
|
30
|
33
|
31
|
32
|
29
|
35
|
42
|
39
|
25
|
26
|
36
|
50
|
43
|
43
|
21
|
19
|
29
|
33
|
25
|
30
|
25
|
42
|
42
|
31
|
18
|
|
|
2024/08
|
15
|
29
|
33
|
22
|
14
|
23
|
27
|
40
|
49
|
23
|
40
|
44
|
38
|
42
|
44
|
44
|
44
|
40
|
23
|
26
|
22
|
23
|
24
|
44
|
45
|
30
|
30
|
34
|
36
|
35
|
37
|
|
2024/07
|
40
|
45
|
19
|
41
|
64
|
23
|
35
|
40
|
45
|
49
|
61
|
57
|
42
|
53
|
49
|
20
|
21
|
33
|
34
|
16
|
25
|
18
|
21
|
19
|
15
|
16
|
16
|
13
|
29
|
38
|
17
|
|
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