Air Quality
Excellent
No health implications.
15
PM2.5
42
PM10
59
O3
0.5
CO
11
SO2
22
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
30 Jul
105
Light
Thu
31 Jul
101
Light
Fri
1 Aug
117
Light
Sat
2 Aug
117
Light
Sun
3 Aug
127
Light
Mon
4 Aug
117
Light
Tue
5 Aug
47
Excellent
Air quality in the last 12 months (Taigu)
|
2025/06
|
63
|
43
|
32
|
27
|
48
|
46
|
60
|
54
|
61
|
38
|
55
|
56
|
58
|
28
|
23
|
26
|
37
|
45
|
39
|
40
|
36
|
42
|
44
|
43
|
55
|
43
|
45
|
30
|
29
|
46
|
|
|
2025/05
|
58
|
78
|
29
|
54
|
162
|
69
|
70
|
73
|
39
|
42
|
48
|
56
|
79
|
44
|
53
|
78
|
164
|
57
|
71
|
66
|
79
|
69
|
37
|
54
|
56
|
49
|
44
|
49
|
54
|
63
|
48
|
|
2025/04
|
70
|
38
|
87
|
107
|
57
|
77
|
102
|
80
|
64
|
51
|
160
|
170
|
68
|
27
|
49
|
121
|
207
|
114
|
84
|
75
|
82
|
69
|
89
|
41
|
57
|
76
|
52
|
49
|
62
|
104
|
|
|
2025/03
|
119
|
81
|
38
|
61
|
92
|
60
|
80
|
75
|
75
|
96
|
128
|
261
|
99
|
104
|
67
|
25
|
37
|
39
|
47
|
52
|
57
|
77
|
142
|
356
|
426
|
182
|
223
|
155
|
37
|
50
|
54
|
|
2025/02
|
171
|
129
|
31
|
35
|
34
|
116
|
46
|
32
|
50
|
73
|
88
|
80
|
66
|
68
|
86
|
80
|
58
|
65
|
72
|
87
|
120
|
88
|
40
|
60
|
62
|
68
|
80
|
75
|
|||
|
2025/01
|
91
|
68
|
60
|
89
|
89
|
53
|
51
|
40
|
36
|
55
|
63
|
53
|
90
|
57
|
51
|
56
|
69
|
81
|
63
|
73
|
77
|
78
|
111
|
97
|
106
|
77
|
26
|
51
|
219
|
146
|
164
|
|
2024/12
|
70
|
55
|
64
|
63
|
43
|
52
|
35
|
48
|
72
|
71
|
129
|
158
|
90
|
63
|
62
|
64
|
59
|
41
|
75
|
89
|
43
|
65
|
73
|
106
|
123
|
63
|
55
|
58
|
76
|
81
|
72
|
|
2024/11
|
74
|
119
|
98
|
42
|
58
|
66
|
99
|
114
|
149
|
137
|
131
|
125
|
71
|
84
|
98
|
69
|
55
|
65
|
69
|
65
|
81
|
68
|
96
|
134
|
47
|
53
|
65
|
46
|
51
|
75
|
|
|
2024/10
|
72
|
43
|
45
|
62
|
73
|
82
|
47
|
59
|
62
|
51
|
56
|
71
|
98
|
111
|
77
|
98
|
79
|
16
|
23
|
31
|
85
|
55
|
61
|
60
|
90
|
117
|
54
|
74
|
75
|
87
|
65
|
|
2024/09
|
43
|
27
|
44
|
55
|
20
|
37
|
52
|
57
|
55
|
22
|
24
|
30
|
41
|
46
|
40
|
59
|
59
|
52
|
42
|
42
|
22
|
38
|
59
|
69
|
86
|
85
|
82
|
74
|
47
|
22
|
|
|
2024/08
|
50
|
51
|
45
|
43
|
32
|
38
|
29
|
30
|
35
|
51
|
21
|
27
|
32
|
36
|
45
|
45
|
49
|
52
|
43
|
28
|
46
|
53
|
47
|
55
|
56
|
21
|
19
|
27
|
43
|
48
|
54
|
|
2024/07
|
55
|
26
|
52
|
56
|
64
|
59
|
53
|
54
|
51
|
59
|
56
|
53
|
54
|
58
|
70
|
48
|
36
|
39
|
53
|
38
|
43
|
55
|
56
|
48
|
31
|
36
|
43
|
46
|
38
|
19
|
39
|
|
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