Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
44
*
PM2.5
67
PM10
86
O3
0.5
CO
5
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
15 Jun
115
Light
Tue
16 Jun
116
Light
Wed
17 Jun
115
Light
Thu
18 Jun
146
Light
Fri
19 Jun
148
Light
Sat
20 Jun
108
Light
Sun
21 Jun
26
Excellent
Air quality in the last 12 months (Wen'an)
|
2026/05
|
78
|
50
|
33
|
53
|
64
|
65
|
54
|
62
|
73
|
65
|
63
|
69
|
73
|
85
|
66
|
51
|
40
|
28
|
35
|
28
|
42
|
44
|
39
|
70
|
36
|
35
|
46
|
37
|
44
|
57
|
68
|
|
2026/04
|
84
|
89
|
105
|
71
|
58
|
36
|
41
|
70
|
62
|
59
|
66
|
85
|
85
|
77
|
104
|
90
|
86
|
106
|
78
|
92
|
71
|
44
|
57
|
58
|
59
|
59
|
49
|
43
|
45
|
56
|
|
|
2026/03
|
75
|
117
|
144
|
119
|
66
|
67
|
71
|
119
|
49
|
121
|
122
|
91
|
129
|
85
|
56
|
75
|
172
|
55
|
56
|
76
|
96
|
91
|
119
|
157
|
145
|
173
|
72
|
88
|
123
|
41
|
59
|
|
2026/02
|
190
|
58
|
138
|
173
|
118
|
43
|
53
|
67
|
106
|
126
|
85
|
125
|
158
|
137
|
34
|
69
|
182
|
53
|
89
|
76
|
222
|
56
|
45
|
75
|
70
|
75
|
48
|
60
|
|||
|
2026/01
|
50
|
73
|
133
|
201
|
147
|
199
|
36
|
71
|
116
|
48
|
36
|
76
|
57
|
71
|
138
|
74
|
47
|
46
|
33
|
40
|
53
|
109
|
110
|
184
|
96
|
86
|
100
|
73
|
67
|
81
|
101
|
|
2025/12
|
51
|
29
|
52
|
51
|
73
|
140
|
102
|
32
|
104
|
143
|
83
|
39
|
56
|
78
|
145
|
115
|
122
|
167
|
247
|
51
|
44
|
69
|
73
|
48
|
26
|
61
|
102
|
192
|
100
|
57
|
26
|
|
2025/11
|
78
|
27
|
65
|
124
|
194
|
157
|
51
|
71
|
67
|
89
|
138
|
182
|
43
|
84
|
138
|
78
|
34
|
51
|
65
|
50
|
72
|
96
|
122
|
108
|
36
|
103
|
43
|
107
|
135
|
137
|
|
|
2025/10
|
84
|
51
|
53
|
59
|
40
|
25
|
52
|
33
|
11
|
15
|
23
|
49
|
46
|
52
|
80
|
62
|
39
|
20
|
29
|
28
|
49
|
65
|
72
|
98
|
131
|
71
|
68
|
167
|
157
|
168
|
79
|
|
2025/09
|
37
|
43
|
47
|
54
|
54
|
43
|
56
|
56
|
48
|
51
|
60
|
58
|
59
|
62
|
60
|
37
|
27
|
41
|
36
|
46
|
67
|
41
|
53
|
53
|
67
|
61
|
53
|
57
|
66
|
80
|
|
|
2025/08
|
44
|
41
|
46
|
30
|
44
|
46
|
37
|
29
|
24
|
32
|
41
|
44
|
29
|
51
|
41
|
13
|
32
|
31
|
29
|
22
|
29
|
26
|
29
|
16
|
27
|
41
|
39
|
16
|
40
|
23
|
27
|
|
2025/07
|
28
|
32
|
20
|
35
|
33
|
23
|
35
|
34
|
44
|
46
|
53
|
52
|
33
|
41
|
38
|
33
|
37
|
43
|
45
|
32
|
34
|
43
|
26
|
27
|
37
|
43
|
39
|
38
|
18
|
27
|
29
|
|
2025/06
|
78
|
62
|
35
|
36
|
61
|
74
|
64
|
60
|
65
|
43
|
64
|
79
|
78
|
46
|
30
|
29
|
59
|
68
|
42
|
38
|
43
|
51
|
67
|
62
|
68
|
65
|
56
|
60
|
53
|
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