Air Quality
Excellent
No health implications.
3
PM2.5
7
PM10
45
O3
0.5
CO
5
SO2
8
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
14 Mar
30
Excellent
Sun
15 Mar
38
Excellent
Mon
16 Mar
40
Excellent
Tue
17 Mar
42
Excellent
Wed
18 Mar
55
Good
Thu
19 Mar
58
Good
Fri
20 Mar
17
Excellent
Air quality in the last 12 months (Rong County)
|
2026/02
|
80
|
81
|
101
|
116
|
93
|
104
|
78
|
40
|
42
|
48
|
54
|
66
|
79
|
84
|
88
|
56
|
120
|
86
|
82
|
79
|
76
|
87
|
89
|
58
|
60
|
43
|
50
|
42
|
|||
|
2026/01
|
28
|
31
|
20
|
33
|
52
|
52
|
61
|
74
|
85
|
124
|
156
|
151
|
129
|
123
|
101
|
146
|
151
|
165
|
82
|
27
|
40
|
37
|
44
|
72
|
70
|
69
|
79
|
96
|
85
|
48
|
48
|
|
2025/12
|
126
|
140
|
83
|
49
|
62
|
68
|
75
|
103
|
116
|
105
|
103
|
111
|
44
|
64
|
75
|
93
|
108
|
105
|
130
|
86
|
51
|
50
|
62
|
62
|
66
|
73
|
84
|
99
|
95
|
111
|
85
|
|
2025/11
|
17
|
23
|
23
|
26
|
42
|
39
|
31
|
32
|
49
|
28
|
30
|
30
|
25
|
34
|
39
|
39
|
24
|
24
|
35
|
55
|
70
|
89
|
102
|
84
|
82
|
91
|
86
|
90
|
115
|
128
|
|
|
2025/10
|
19
|
19
|
25
|
28
|
18
|
16
|
22
|
28
|
41
|
52
|
34
|
14
|
13
|
24
|
37
|
39
|
25
|
29
|
26
|
10
|
8
|
18
|
22
|
18
|
25
|
30
|
24
|
44
|
34
|
27
|
32
|
|
2025/09
|
22
|
33
|
31
|
31
|
31
|
30
|
46
|
35
|
33
|
39
|
21
|
9
|
13
|
24
|
41
|
38
|
20
|
12
|
9
|
20
|
14
|
10
|
13
|
18
|
29
|
27
|
24
|
20
|
9
|
24
|
|
|
2025/08
|
28
|
29
|
31
|
42
|
45
|
30
|
22
|
26
|
21
|
12
|
11
|
17
|
26
|
38
|
31
|
31
|
26
|
17
|
18
|
33
|
20
|
12
|
12
|
12
|
13
|
23
|
30
|
31
|
12
|
12
|
14
|
|
2025/07
|
19
|
25
|
30
|
30
|
13
|
18
|
25
|
21
|
23
|
17
|
16
|
20
|
25
|
30
|
34
|
37
|
36
|
34
|
19
|
18
|
16
|
21
|
17
|
13
|
18
|
15
|
20
|
26
|
33
|
29
|
27
|
|
2025/06
|
31
|
16
|
32
|
37
|
40
|
50
|
46
|
33
|
29
|
34
|
36
|
37
|
39
|
41
|
35
|
30
|
34
|
12
|
15
|
26
|
20
|
21
|
26
|
20
|
12
|
19
|
26
|
28
|
25
|
11
|
|
|
2025/05
|
45
|
64
|
70
|
80
|
39
|
43
|
32
|
44
|
98
|
77
|
61
|
106
|
83
|
99
|
74
|
59
|
73
|
77
|
56
|
59
|
51
|
45
|
55
|
53
|
52
|
46
|
40
|
22
|
26
|
42
|
28
|
|
2025/04
|
44
|
61
|
58
|
57
|
43
|
44
|
51
|
55
|
57
|
65
|
56
|
236
|
164
|
123
|
116
|
85
|
69
|
66
|
62
|
53
|
53
|
59
|
66
|
38
|
45
|
33
|
45
|
52
|
36
|
28
|
|
|
2025/03
|
93
|
86
|
38
|
39
|
36
|
19
|
38
|
41
|
54
|
71
|
76
|
69
|
58
|
58
|
34
|
36
|
28
|
37
|
39
|
46
|
55
|
65
|
66
|
59
|
57
|
63
|
112
|
90
|
41
|
25
|
33
|
|
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