Air Quality
Excellent
No health implications.
25
PM2.5
50
PM10
120
O3
0.8
CO
10
SO2
16
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
11 May
96
Good
Tue
12 May
105
Light
Wed
13 May
94
Good
Thu
14 May
87
Good
Fri
15 May
98
Good
Sat
16 May
103
Light
Sun
17 May
16
Excellent
Air quality in the last 12 months (Taishan)
|
2026/04
|
97
|
54
|
67
|
56
|
80
|
53
|
61
|
54
|
40
|
54
|
59
|
56
|
51
|
50
|
64
|
58
|
96
|
82
|
91
|
88
|
65
|
36
|
55
|
48
|
52
|
58
|
81
|
54
|
38
|
61
|
|
|
2026/03
|
56
|
62
|
97
|
165
|
84
|
55
|
82
|
70
|
83
|
107
|
132
|
116
|
78
|
94
|
45
|
105
|
125
|
60
|
65
|
90
|
122
|
108
|
78
|
78
|
95
|
96
|
92
|
101
|
65
|
84
|
101
|
|
2026/02
|
168
|
116
|
118
|
132
|
134
|
57
|
48
|
56
|
64
|
80
|
104
|
104
|
102
|
109
|
95
|
75
|
261
|
91
|
107
|
85
|
73
|
205
|
74
|
62
|
69
|
89
|
111
|
124
|
|||
|
2026/01
|
40
|
56
|
121
|
175
|
167
|
203
|
88
|
61
|
100
|
84
|
48
|
74
|
105
|
129
|
181
|
126
|
55
|
51
|
42
|
30
|
45
|
67
|
102
|
137
|
140
|
115
|
127
|
137
|
144
|
119
|
162
|
|
2025/12
|
92
|
61
|
57
|
72
|
80
|
141
|
145
|
67
|
98
|
102
|
96
|
37
|
67
|
138
|
105
|
139
|
149
|
116
|
171
|
81
|
62
|
63
|
59
|
64
|
31
|
53
|
77
|
138
|
111
|
119
|
45
|
|
2025/11
|
84
|
41
|
56
|
64
|
90
|
60
|
75
|
80
|
66
|
61
|
70
|
89
|
68
|
107
|
184
|
131
|
34
|
47
|
64
|
81
|
88
|
105
|
124
|
150
|
40
|
96
|
106
|
116
|
115
|
147
|
|
|
2025/10
|
48
|
16
|
17
|
36
|
13
|
10
|
21
|
36
|
20
|
13
|
15
|
10
|
19
|
43
|
40
|
40
|
40
|
29
|
36
|
28
|
36
|
50
|
47
|
54
|
104
|
99
|
97
|
109
|
64
|
60
|
104
|
|
2025/09
|
25
|
36
|
39
|
42
|
42
|
27
|
50
|
53
|
36
|
54
|
51
|
37
|
51
|
56
|
53
|
28
|
20
|
28
|
14
|
25
|
41
|
18
|
21
|
26
|
42
|
49
|
26
|
32
|
56
|
52
|
|
|
2025/08
|
19
|
18
|
34
|
48
|
41
|
40
|
39
|
38
|
13
|
22
|
28
|
30
|
43
|
46
|
30
|
30
|
20
|
36
|
39
|
33
|
34
|
30
|
34
|
41
|
40
|
35
|
39
|
51
|
44
|
40
|
17
|
|
2025/07
|
28
|
24
|
28
|
27
|
34
|
47
|
33
|
43
|
30
|
52
|
44
|
37
|
39
|
25
|
43
|
37
|
29
|
36
|
48
|
35
|
14
|
13
|
24
|
33
|
33
|
29
|
21
|
25
|
22
|
26
|
29
|
|
2025/06
|
55
|
55
|
49
|
40
|
61
|
59
|
65
|
58
|
77
|
33
|
53
|
49
|
56
|
49
|
35
|
27
|
38
|
44
|
20
|
29
|
30
|
32
|
47
|
43
|
55
|
48
|
35
|
36
|
18
|
27
|
|
|
2025/05
|
51
|
71
|
45
|
50
|
60
|
69
|
65
|
67
|
27
|
29
|
55
|
58
|
55
|
65
|
37
|
78
|
99
|
67
|
89
|
68
|
68
|
69
|
51
|
54
|
49
|
57
|
61
|
56
|
56
|
59
|
66
|
|
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