Air Quality
Excellent
No health implications.
24
PM2.5
49
PM10
105
O3
0.7
CO
13
SO2
13
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
29 May
136
Light
Fri
30 May
136
Light
Sat
31 May
124
Light
Sun
1 Jun
132
Light
Mon
2 Jun
122
Light
Tue
3 Jun
35
Excellent
Wed
4 Jun
45
Excellent
Air quality in the last 12 months (Taishan)
|
2025/04
|
71
|
34
|
50
|
73
|
48
|
68
|
87
|
85
|
70
|
78
|
77
|
161
|
58
|
60
|
55
|
83
|
131
|
97
|
59
|
68
|
64
|
77
|
79
|
66
|
74
|
65
|
61
|
64
|
61
|
77
|
|
|
2025/03
|
120
|
31
|
36
|
42
|
83
|
91
|
82
|
95
|
106
|
118
|
121
|
137
|
77
|
55
|
70
|
41
|
50
|
28
|
56
|
63
|
58
|
69
|
95
|
100
|
166
|
97
|
126
|
116
|
38
|
59
|
74
|
|
2025/02
|
95
|
120
|
57
|
41
|
43
|
92
|
41
|
30
|
56
|
85
|
86
|
69
|
81
|
86
|
98
|
79
|
53
|
67
|
61
|
72
|
100
|
59
|
48
|
45
|
65
|
97
|
121
|
144
|
|||
|
2025/01
|
129
|
112
|
71
|
138
|
179
|
38
|
50
|
40
|
40
|
56
|
94
|
103
|
92
|
101
|
38
|
73
|
80
|
123
|
126
|
86
|
148
|
167
|
131
|
152
|
105
|
85
|
33
|
46
|
199
|
111
|
147
|
|
2024/12
|
113
|
78
|
51
|
79
|
100
|
108
|
46
|
46
|
78
|
104
|
71
|
70
|
93
|
62
|
65
|
76
|
69
|
40
|
68
|
76
|
40
|
52
|
70
|
93
|
160
|
82
|
61
|
64
|
73
|
94
|
85
|
|
2024/11
|
122
|
56
|
96
|
49
|
40
|
43
|
58
|
66
|
53
|
67
|
87
|
128
|
123
|
63
|
64
|
65
|
48
|
34
|
45
|
65
|
88
|
65
|
53
|
62
|
46
|
30
|
42
|
50
|
61
|
68
|
|
|
2024/10
|
25
|
15
|
31
|
55
|
69
|
71
|
53
|
42
|
70
|
73
|
60
|
75
|
91
|
71
|
101
|
87
|
64
|
13
|
32
|
28
|
40
|
53
|
52
|
73
|
96
|
83
|
123
|
50
|
79
|
122
|
148
|
|
2024/09
|
47
|
26
|
29
|
50
|
33
|
23
|
43
|
53
|
45
|
42
|
21
|
39
|
46
|
40
|
33
|
47
|
35
|
29
|
28
|
21
|
14
|
21
|
28
|
55
|
64
|
68
|
63
|
53
|
50
|
31
|
|
|
2024/08
|
27
|
29
|
29
|
27
|
12
|
16
|
25
|
28
|
38
|
53
|
91
|
33
|
30
|
39
|
40
|
50
|
44
|
38
|
18
|
30
|
38
|
41
|
47
|
51
|
69
|
39
|
14
|
29
|
38
|
45
|
50
|
|
2024/07
|
32
|
24
|
39
|
27
|
30
|
21
|
27
|
31
|
51
|
61
|
67
|
66
|
77
|
53
|
45
|
24
|
28
|
45
|
21
|
15
|
34
|
33
|
44
|
45
|
35
|
19
|
14
|
13
|
22
|
26
|
24
|
|
2024/06
|
33
|
64
|
60
|
48
|
47
|
60
|
59
|
55
|
59
|
64
|
66
|
60
|
57
|
62
|
45
|
36
|
48
|
46
|
54
|
48
|
53
|
57
|
100
|
92
|
78
|
61
|
38
|
52
|
56
|
54
|
|
|
2024/05
|
51
|
56
|
65
|
49
|
55
|
61
|
64
|
69
|
57
|
62
|
176
|
80
|
74
|
78
|
62
|
55
|
72
|
71
|
63
|
58
|
64
|
56
|
55
|
66
|
59
|
55
|
41
|
40
|
50
|
55
|
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