Air Quality
Excellent
No health implications.
13
PM2.5
24
PM10
71
O3
0.3
CO
7
SO2
10
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
19 Apr
80
Good
Mon
20 Apr
154
Moderate
Tue
21 Apr
76
Good
Wed
22 Apr
64
Good
Thu
23 Apr
61
Good
Fri
24 Apr
59
Good
Sat
25 Apr
30
Excellent
Wangkui Air quality rank
Air quality in the last 12 months (Wangkui)
|
2026/03
|
32
|
33
|
48
|
65
|
60
|
41
|
46
|
58
|
44
|
48
|
30
|
40
|
59
|
43
|
39
|
33
|
86
|
69
|
50
|
56
|
201
|
123
|
92
|
203
|
190
|
115
|
89
|
163
|
190
|
67
|
121
|
|
2026/02
|
77
|
55
|
60
|
87
|
56
|
27
|
53
|
45
|
88
|
121
|
73
|
65
|
100
|
87
|
20
|
53
|
58
|
32
|
62
|
81
|
94
|
58
|
33
|
24
|
77
|
33
|
29
|
25
|
|||
|
2026/01
|
37
|
65
|
93
|
35
|
33
|
76
|
32
|
46
|
75
|
53
|
70
|
90
|
73
|
57
|
88
|
75
|
46
|
88
|
61
|
43
|
50
|
37
|
58
|
56
|
44
|
84
|
87
|
62
|
51
|
40
|
70
|
|
2025/12
|
49
|
32
|
52
|
47
|
53
|
72
|
96
|
54
|
58
|
45
|
29
|
41
|
85
|
109
|
63
|
43
|
83
|
96
|
64
|
35
|
63
|
60
|
60
|
65
|
50
|
46
|
87
|
96
|
32
|
41
|
35
|
|
2025/11
|
210
|
15
|
61
|
59
|
182
|
124
|
17
|
101
|
54
|
21
|
37
|
100
|
38
|
60
|
109
|
70
|
24
|
59
|
146
|
67
|
82
|
228
|
227
|
58
|
52
|
241
|
98
|
84
|
60
|
32
|
|
|
2025/10
|
39
|
40
|
53
|
28
|
16
|
31
|
40
|
20
|
43
|
44
|
49
|
24
|
46
|
37
|
60
|
46
|
121
|
19
|
20
|
21
|
33
|
36
|
37
|
44
|
105
|
39
|
33
|
47
|
173
|
101
|
85
|
|
2025/09
|
20
|
20
|
35
|
47
|
39
|
18
|
25
|
19
|
17
|
22
|
24
|
35
|
29
|
30
|
17
|
16
|
14
|
18
|
28
|
24
|
17
|
25
|
39
|
22
|
13
|
19
|
25
|
33
|
30
|
51
|
|
|
2025/08
|
23
|
24
|
10
|
13
|
17
|
14
|
10
|
20
|
15
|
11
|
12
|
20
|
16
|
14
|
22
|
9
|
16
|
24
|
19
|
18
|
25
|
11
|
22
|
18
|
31
|
17
|
22
|
25
|
22
|
18
|
34
|
|
2025/07
|
22
|
19
|
24
|
22
|
14
|
15
|
16
|
24
|
24
|
27
|
38
|
23
|
13
|
17
|
21
|
16
|
20
|
16
|
22
|
18
|
12
|
22
|
27
|
30
|
14
|
23
|
19
|
21
|
15
|
11
|
18
|
|
2025/06
|
17
|
24
|
21
|
22
|
19
|
13
|
20
|
28
|
14
|
14
|
12
|
31
|
34
|
18
|
23
|
20
|
13
|
28
|
19
|
15
|
10
|
16
|
29
|
36
|
41
|
50
|
50
|
32
|
24
|
40
|
|
|
2025/05
|
56
|
36
|
33
|
24
|
23
|
32
|
37
|
39
|
19
|
25
|
45
|
72
|
56
|
39
|
69
|
27
|
16
|
24
|
22
|
23
|
22
|
17
|
29
|
21
|
28
|
38
|
43
|
51
|
43
|
53
|
48
|
|
2025/04
|
76
|
44
|
51
|
61
|
47
|
53
|
63
|
50
|
68
|
132
|
138
|
79
|
39
|
22
|
15
|
23
|
90
|
42
|
24
|
93
|
134
|
15
|
34
|
28
|
13
|
21
|
66
|
81
|
77
|
59
|
|
|
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