Air Quality
Excellent
No health implications.
27
PM2.5
44
PM10
11
O3
0.7
CO
1
SO2
13
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
17 Jul
63
Good
Fri
18 Jul
65
Good
Sat
19 Jul
49
Excellent
Sun
20 Jul
39
Excellent
Mon
21 Jul
32
Excellent
Tue
22 Jul
34
Excellent
Wed
23 Jul
24
Excellent
Rong County Air quality rank
Air quality in the last 12 months (Rong County)
|
2025/06
|
28
|
28
|
21
|
30
|
38
|
24
|
23
|
22
|
30
|
29
|
19
|
16
|
16
|
18
|
20
|
20
|
16
|
15
|
17
|
19
|
18
|
17
|
21
|
22
|
20
|
21
|
15
|
18
|
19
|
23
|
|
|
2025/05
|
35
|
38
|
33
|
30
|
31
|
31
|
24
|
23
|
20
|
32
|
37
|
48
|
47
|
35
|
27
|
22
|
18
|
21
|
23
|
26
|
28
|
27
|
27
|
22
|
29
|
38
|
48
|
45
|
15
|
24
|
25
|
|
2025/04
|
30
|
56
|
65
|
68
|
105
|
75
|
80
|
64
|
58
|
54
|
52
|
82
|
295
|
176
|
137
|
106
|
94
|
73
|
52
|
43
|
39
|
40
|
39
|
48
|
23
|
34
|
37
|
32
|
47
|
46
|
|
|
2025/03
|
43
|
37
|
45
|
37
|
20
|
14
|
20
|
26
|
45
|
61
|
55
|
43
|
36
|
38
|
22
|
21
|
43
|
42
|
44
|
62
|
71
|
71
|
83
|
81
|
72
|
61
|
47
|
51
|
15
|
11
|
15
|
|
2025/02
|
50
|
45
|
17
|
25
|
51
|
59
|
26
|
44
|
63
|
68
|
74
|
49
|
56
|
89
|
59
|
49
|
55
|
49
|
67
|
71
|
53
|
58
|
26
|
31
|
105
|
96
|
84
|
49
|
|||
|
2025/01
|
102
|
87
|
71
|
79
|
89
|
108
|
98
|
92
|
88
|
46
|
50
|
55
|
68
|
90
|
67
|
74
|
71
|
69
|
75
|
85
|
82
|
83
|
77
|
65
|
47
|
20
|
42
|
50
|
221
|
91
|
46
|
|
2024/12
|
65
|
73
|
77
|
79
|
76
|
92
|
57
|
32
|
55
|
71
|
56
|
43
|
50
|
60
|
50
|
51
|
63
|
53
|
52
|
70
|
74
|
78
|
87
|
85
|
86
|
86
|
83
|
78
|
91
|
98
|
97
|
|
2024/11
|
47
|
59
|
65
|
54
|
64
|
69
|
63
|
58
|
59
|
60
|
61
|
68
|
72
|
63
|
47
|
48
|
51
|
34
|
26
|
28
|
30
|
36
|
43
|
52
|
55
|
28
|
43
|
47
|
50
|
60
|
|
|
2024/10
|
41
|
27
|
45
|
47
|
51
|
49
|
57
|
51
|
43
|
43
|
53
|
57
|
62
|
58
|
40
|
41
|
35
|
33
|
37
|
36
|
39
|
38
|
22
|
35
|
46
|
46
|
31
|
26
|
29
|
44
|
55
|
|
2024/09
|
31
|
31
|
29
|
35
|
37
|
23
|
14
|
21
|
30
|
29
|
36
|
50
|
43
|
48
|
38
|
39
|
30
|
32
|
43
|
43
|
34
|
18
|
25
|
23
|
30
|
44
|
46
|
52
|
44
|
39
|
|
|
2024/08
|
23
|
27
|
30
|
31
|
19
|
32
|
37
|
36
|
37
|
35
|
34
|
29
|
24
|
32
|
25
|
26
|
23
|
26
|
33
|
32
|
25
|
23
|
28
|
36
|
39
|
39
|
36
|
42
|
39
|
36
|
36
|
|
2024/07
|
29
|
27
|
19
|
23
|
22
|
20
|
23
|
22
|
24
|
21
|
25
|
24
|
24
|
20
|
27
|
25
|
23
|
15
|
24
|
30
|
26
|
22
|
18
|
26
|
27
|
37
|
31
|
26
|
18
|
14
|
18
|
|
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