Air Quality
Excellent
No health implications.
2
PM2.5
21
PM10
68
O3
0.5
CO
10
SO2
11
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
29 Mar
90
Good
Mon
30 Mar
84
Good
Tue
31 Mar
96
Good
Wed
1 Apr
79
Good
Thu
2 Apr
88
Good
Fri
3 Apr
65
Good
Sat
4 Apr
45
Excellent
Tai'an Air quality rank
Air quality in the last 12 months (Tai'an)
|
2026/02
|
85
|
40
|
76
|
125
|
132
|
43
|
52
|
63
|
76
|
81
|
90
|
140
|
148
|
96
|
65
|
48
|
135
|
33
|
56
|
86
|
89
|
95
|
55
|
96
|
81
|
64
|
95
|
81
|
|||
|
2026/01
|
59
|
74
|
86
|
100
|
59
|
71
|
46
|
45
|
89
|
47
|
31
|
52
|
37
|
55
|
74
|
48
|
35
|
43
|
46
|
52
|
55
|
60
|
66
|
76
|
52
|
101
|
52
|
52
|
68
|
70
|
89
|
|
2025/12
|
48
|
31
|
35
|
55
|
54
|
117
|
97
|
38
|
76
|
167
|
40
|
75
|
117
|
144
|
76
|
81
|
79
|
73
|
74
|
36
|
43
|
51
|
48
|
64
|
38
|
53
|
106
|
115
|
32
|
43
|
33
|
|
2025/11
|
64
|
39
|
54
|
61
|
99
|
70
|
108
|
183
|
39
|
35
|
56
|
106
|
50
|
84
|
126
|
59
|
46
|
57
|
67
|
40
|
58
|
74
|
147
|
187
|
35
|
54
|
39
|
52
|
74
|
38
|
|
|
2025/10
|
72
|
62
|
60
|
48
|
45
|
42
|
52
|
35
|
45
|
58
|
78
|
52
|
74
|
95
|
78
|
44
|
57
|
22
|
32
|
33
|
48
|
65
|
59
|
72
|
110
|
51
|
49
|
64
|
74
|
47
|
74
|
|
2025/09
|
44
|
61
|
50
|
48
|
44
|
32
|
40
|
35
|
50
|
32
|
53
|
43
|
50
|
39
|
33
|
35
|
26
|
41
|
55
|
47
|
53
|
61
|
44
|
35
|
45
|
57
|
67
|
40
|
55
|
50
|
|
|
2025/08
|
38
|
28
|
29
|
18
|
32
|
21
|
30
|
33
|
29
|
30
|
35
|
35
|
25
|
42
|
35
|
21
|
26
|
32
|
34
|
23
|
32
|
24
|
38
|
20
|
16
|
25
|
44
|
16
|
32
|
41
|
43
|
|
2025/07
|
22
|
28
|
15
|
30
|
35
|
20
|
44
|
42
|
35
|
40
|
41
|
40
|
21
|
27
|
30
|
30
|
29
|
27
|
29
|
18
|
28
|
29
|
19
|
21
|
31
|
35
|
38
|
33
|
22
|
17
|
43
|
|
2025/06
|
39
|
58
|
41
|
22
|
49
|
47
|
21
|
45
|
44
|
19
|
46
|
41
|
30
|
33
|
39
|
21
|
34
|
44
|
37
|
29
|
28
|
37
|
52
|
50
|
50
|
40
|
40
|
35
|
45
|
19
|
|
|
2025/05
|
32
|
39
|
43
|
37
|
40
|
40
|
53
|
53
|
49
|
48
|
70
|
64
|
62
|
61
|
68
|
44
|
31
|
31
|
53
|
61
|
63
|
70
|
36
|
51
|
40
|
53
|
51
|
55
|
49
|
58
|
52
|
|
2025/04
|
85
|
65
|
69
|
60
|
48
|
66
|
83
|
58
|
73
|
69
|
60
|
34
|
22
|
25
|
53
|
68
|
85
|
29
|
50
|
47
|
57
|
29
|
56
|
63
|
52
|
70
|
45
|
52
|
71
|
67
|
|
|
2025/03
|
107
|
61
|
52
|
76
|
89
|
66
|
73
|
89
|
126
|
102
|
81
|
85
|
62
|
61
|
52
|
44
|
69
|
50
|
60
|
74
|
61
|
74
|
158
|
74
|
119
|
147
|
55
|
30
|
34
|
35
|
67
|
|
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