Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
67
*
PM2.5
105
PM10
159
O3
0.8
CO
12
SO2
15
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
1 Jun
119
Light
Mon
2 Jun
109
Light
Tue
3 Jun
78
Good
Wed
4 Jun
105
Light
Thu
5 Jun
114
Light
Fri
6 Jun
94
Good
Sat
7 Jun
32
Excellent
Air quality in the last 12 months (Rongcheng)
|
2025/04
|
73
|
34
|
70
|
93
|
49
|
81
|
86
|
61
|
62
|
88
|
153
|
129
|
52
|
42
|
69
|
95
|
100
|
62
|
47
|
78
|
82
|
55
|
75
|
61
|
71
|
100
|
131
|
77
|
77
|
79
|
|
|
2025/03
|
233
|
70
|
40
|
53
|
68
|
38
|
84
|
120
|
118
|
129
|
158
|
152
|
141
|
75
|
54
|
30
|
49
|
47
|
62
|
51
|
44
|
63
|
149
|
107
|
69
|
82
|
73
|
42
|
28
|
57
|
79
|
|
2025/02
|
72
|
86
|
23
|
30
|
28
|
76
|
20
|
24
|
56
|
105
|
152
|
78
|
75
|
104
|
104
|
48
|
33
|
53
|
51
|
49
|
46
|
33
|
33
|
74
|
81
|
67
|
138
|
194
|
|||
|
2025/01
|
90
|
52
|
68
|
119
|
97
|
27
|
35
|
27
|
26
|
61
|
73
|
59
|
76
|
74
|
44
|
65
|
94
|
131
|
106
|
111
|
102
|
55
|
64
|
97
|
105
|
118
|
19
|
54
|
285
|
81
|
75
|
|
2024/12
|
100
|
35
|
66
|
91
|
70
|
50
|
28
|
54
|
75
|
77
|
67
|
104
|
73
|
46
|
57
|
65
|
46
|
32
|
67
|
64
|
30
|
55
|
76
|
119
|
132
|
39
|
47
|
52
|
85
|
93
|
81
|
|
2024/11
|
89
|
58
|
70
|
35
|
67
|
75
|
121
|
150
|
141
|
117
|
142
|
134
|
130
|
42
|
69
|
70
|
52
|
72
|
78
|
91
|
70
|
44
|
63
|
121
|
77
|
24
|
32
|
35
|
54
|
75
|
|
|
2024/10
|
26
|
34
|
60
|
70
|
86
|
108
|
57
|
79
|
110
|
47
|
104
|
135
|
139
|
147
|
96
|
58
|
74
|
59
|
27
|
41
|
69
|
56
|
66
|
113
|
156
|
182
|
99
|
81
|
92
|
173
|
167
|
|
2024/09
|
45
|
29
|
46
|
64
|
43
|
43
|
41
|
51
|
65
|
40
|
37
|
41
|
52
|
46
|
56
|
61
|
58
|
60
|
52
|
34
|
18
|
27
|
58
|
68
|
60
|
60
|
52
|
69
|
82
|
16
|
|
|
2024/08
|
44
|
61
|
39
|
33
|
27
|
45
|
55
|
53
|
47
|
60
|
27
|
29
|
26
|
42
|
52
|
49
|
44
|
31
|
35
|
31
|
29
|
47
|
43
|
43
|
46
|
21
|
29
|
37
|
55
|
66
|
60
|
|
2024/07
|
43
|
52
|
60
|
72
|
76
|
42
|
63
|
48
|
76
|
76
|
84
|
71
|
63
|
86
|
69
|
58
|
50
|
55
|
58
|
44
|
52
|
47
|
55
|
55
|
29
|
32
|
43
|
39
|
43
|
24
|
41
|
|
2024/06
|
56
|
71
|
64
|
75
|
74
|
81
|
70
|
69
|
69
|
77
|
84
|
84
|
112
|
65
|
66
|
79
|
74
|
74
|
66
|
78
|
60
|
92
|
123
|
55
|
63
|
86
|
69
|
71
|
79
|
44
|
|
|
2024/05
|
73
|
77
|
68
|
83
|
59
|
82
|
89
|
90
|
81
|
73
|
165
|
62
|
92
|
107
|
50
|
71
|
85
|
92
|
70
|
48
|
56
|
81
|
89
|
42
|
29
|
43
|
54
|
73
|
85
|
80
|
40
|
|
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