Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
44
*
PM2.5
61
PM10
73
O3
0.4
CO
10
SO2
31
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
30 Apr
86
Good
Wed
1 May
78
Good
Thu
2 May
78
Good
Fri
3 May
79
Good
Sat
4 May
79
Good
Sun
5 May
77
Good
Air quality in the last 12 months (Wangkui)
|
2024/02
|
44
|
88
|
127
|
101
|
139
|
81
|
149
|
129
|
250
|
346
|
178
|
68
|
83
|
45
|
40
|
51
|
69
|
43
|
26
|
29
|
25
|
36
|
40
|
146
|
179
|
32
|
54
|
45
|
51
|
||
|
2024/01
|
87
|
164
|
156
|
80
|
56
|
142
|
68
|
68
|
98
|
73
|
74
|
73
|
138
|
52
|
43
|
76
|
93
|
66
|
91
|
43
|
29
|
35
|
73
|
41
|
133
|
253
|
230
|
221
|
91
|
78
|
59
|
|
2023/12
|
66
|
98
|
68
|
56
|
90
|
35
|
34
|
41
|
30
|
34
|
50
|
95
|
142
|
115
|
33
|
30
|
40
|
71
|
128
|
64
|
77
|
74
|
102
|
95
|
99
|
82
|
107
|
95
|
86
|
74
|
39
|
|
2023/11
|
52
|
80
|
27
|
57
|
74
|
62
|
57
|
57
|
81
|
57
|
45
|
58
|
43
|
106
|
164
|
191
|
76
|
31
|
46
|
52
|
68
|
46
|
21
|
40
|
46
|
85
|
105
|
73
|
52
|
46
|
|
|
2023/10
|
18
|
25
|
26
|
14
|
18
|
18
|
30
|
33
|
37
|
20
|
28
|
36
|
40
|
51
|
24
|
20
|
36
|
33
|
18
|
19
|
19
|
23
|
51
|
92
|
50
|
27
|
37
|
63
|
102
|
132
|
206
|
|
2023/09
|
16
|
23
|
38
|
25
|
15
|
34
|
37
|
30
|
21
|
27
|
28
|
14
|
21
|
29
|
30
|
18
|
35
|
29
|
15
|
16
|
21
|
18
|
18
|
28
|
30
|
32
|
24
|
16
|
18
|
16
|
|
|
2023/08
|
26
|
21
|
15
|
14
|
11
|
18
|
16
|
17
|
16
|
20
|
18
|
14
|
19
|
24
|
30
|
25
|
25
|
24
|
18
|
27
|
30
|
25
|
19
|
17
|
18
|
15
|
14
|
20
|
16
|
13
|
14
|
|
2023/07
|
34
|
29
|
35
|
31
|
26
|
26
|
28
|
31
|
31
|
31
|
71
|
82
|
56
|
25
|
15
|
11
|
11
|
22
|
26
|
35
|
20
|
21
|
18
|
16
|
33
|
29
|
30
|
27
|
28
|
22
|
24
|
|
2023/06
|
28
|
32
|
21
|
22
|
24
|
24
|
29
|
24
|
23
|
28
|
29
|
30
|
39
|
39
|
29
|
35
|
22
|
26
|
39
|
40
|
33
|
27
|
34
|
47
|
63
|
68
|
33
|
20
|
31
|
34
|
|
|
2023/05
|
32
|
110
|
95
|
32
|
28
|
32
|
34
|
36
|
28
|
29
|
39
|
48
|
40
|
48
|
36
|
33
|
31
|
38
|
40
|
306
|
117
|
31
|
34
|
62
|
96
|
41
|
30
|
21
|
21
|
25
|
34
|
|
2023/04
|
249
|
243
|
131
|
46
|
116
|
169
|
42
|
38
|
121
|
267
|
222
|
64
|
39
|
36
|
49
|
87
|
68
|
50
|
26
|
111
|
45
|
28
|
29
|
38
|
43
|
33
|
51
|
57
|
37
|
30
|
|
|
2023/03
|
37
|
37
|
44
|
48
|
113
|
48
|
31
|
25
|
37
|
56
|
38
|
30
|
37
|
36
|
44
|
47
|
24
|
30
|
36
|
121
|
114
|
265
|
53
|
51
|
58
|
71
|
86
|
118
|
114
|
73
|
275
|
|
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