Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
34
PM2.5
64
*
PM10
38
O3
0.6
CO
11
SO2
37
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
4 May
97
Good
Mon
5 May
114
Light
Tue
6 May
99
Good
Wed
7 May
79
Good
Thu
8 May
85
Good
Fri
9 May
69
Good
Sat
10 May
18
Excellent
Air quality in the last 12 months (Baqiao)
|
2025/02
|
227
|
159
|
38
|
48
|
53
|
49
|
102
|
42
|
61
|
93
|
124
|
86
|
80
|
85
|
68
|
84
|
95
|
99
|
103
|
108
|
135
|
149
|
67
|
77
|
89
|
84
|
108
|
112
|
|||
|
2025/01
|
119
|
83
|
116
|
117
|
79
|
79
|
74
|
77
|
67
|
79
|
78
|
84
|
101
|
79
|
48
|
74
|
109
|
105
|
96
|
137
|
198
|
231
|
188
|
135
|
56
|
81
|
65
|
92
|
287
|
243
|
253
|
|
2024/12
|
68
|
77
|
79
|
75
|
75
|
64
|
62
|
55
|
76
|
104
|
144
|
142
|
49
|
69
|
64
|
90
|
110
|
91
|
110
|
124
|
68
|
73
|
94
|
94
|
102
|
99
|
83
|
65
|
81
|
73
|
77
|
|
2024/11
|
77
|
60
|
65
|
52
|
72
|
89
|
110
|
127
|
125
|
123
|
155
|
167
|
124
|
66
|
60
|
54
|
19
|
24
|
47
|
46
|
53
|
69
|
118
|
113
|
34
|
57
|
80
|
81
|
70
|
58
|
|
|
2024/10
|
51
|
51
|
51
|
53
|
78
|
96
|
75
|
138
|
86
|
67
|
87
|
85
|
63
|
60
|
73
|
49
|
79
|
57
|
41
|
30
|
34
|
31
|
49
|
70
|
98
|
70
|
47
|
58
|
94
|
115
|
79
|
|
2024/09
|
67
|
55
|
42
|
50
|
30
|
53
|
36
|
31
|
53
|
52
|
55
|
39
|
45
|
39
|
56
|
48
|
51
|
55
|
43
|
32
|
32
|
56
|
74
|
108
|
90
|
124
|
86
|
63
|
38
|
35
|
|
|
2024/08
|
50
|
58
|
43
|
44
|
42
|
44
|
38
|
38
|
54
|
114
|
73
|
54
|
53
|
53
|
54
|
38
|
46
|
41
|
49
|
50
|
44
|
59
|
67
|
60
|
38
|
33
|
28
|
41
|
38
|
38
|
38
|
|
2024/07
|
22
|
34
|
40
|
41
|
34
|
39
|
41
|
14
|
34
|
52
|
38
|
50
|
56
|
43
|
50
|
39
|
16
|
30
|
31
|
30
|
41
|
38
|
54
|
77
|
87
|
72
|
56
|
60
|
51
|
26
|
39
|
|
2024/06
|
74
|
46
|
62
|
31
|
35
|
54
|
46
|
42
|
45
|
47
|
47
|
56
|
59
|
55
|
59
|
39
|
39
|
33
|
41
|
40
|
26
|
47
|
50
|
60
|
88
|
66
|
53
|
63
|
51
|
61
|
|
|
2024/05
|
44
|
58
|
35
|
36
|
40
|
55
|
67
|
68
|
43
|
57
|
87
|
67
|
73
|
73
|
89
|
68
|
67
|
67
|
48
|
43
|
57
|
54
|
48
|
44
|
54
|
36
|
63
|
59
|
32
|
54
|
76
|
|
2024/04
|
81
|
84
|
72
|
78
|
76
|
86
|
85
|
82
|
50
|
48
|
60
|
61
|
56
|
45
|
79
|
81
|
66
|
70
|
148
|
126
|
120
|
95
|
279
|
126
|
87
|
66
|
67
|
63
|
50
|
34
|
|
|
2024/03
|
58
|
55
|
77
|
117
|
121
|
78
|
91
|
78
|
98
|
93
|
62
|
68
|
70
|
80
|
55
|
292
|
194
|
74
|
135
|
95
|
100
|
119
|
110
|
44
|
35
|
71
|
103
|
80
|
64
|
79
|
94
|
|
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