Air Quality
Heavy
Healthy people will commonly show symptoms. People with respiratory or heart diseases will be significantly affected and will experience reduced endurance in activities.
PM2.5
PM10
O3
CO
SO2
NO2
Healthy people will commonly show symptoms. People with respiratory or heart diseases will be significantly affected and will experience reduced endurance in activities.
Advise
Children, seniors and individuals with heart or lung diseases should stay indoors and avoid outdoor activities. General population should reduce outdoor activities.
Air Quality
Today
14 Nov
Sat
15 Nov
Sun
16 Nov
Mon
17 Nov
Tue
18 Nov
Wed
19 Nov
Thu
20 Nov
Real-time AQI (Monitoring Station in Tai'an)
监测站
182137 *
PM2.5
217
PM10
99
O3
0.8
CO
8
SO2
44
NO2
人口学校
175132 *
PM2.5
197
PM10
135
O3
0.4
CO
9
SO2
25
NO2
电力学校
229179 *
PM2.5
237
PM10
68
O3
1.0
CO
7
SO2
83
NO2
国网新校
180136 *
PM2.5
175
PM10
139
O3
0.8
CO
7
SO2
30
NO2
通技校
208158 *
PM2.5
173
PM10
115
O3
0.6
CO
6
SO2
34
NO2
山东第一医科大学
232182 *
PM2.5
222
PM10
62
O3
0.7
CO
18
SO2
82
NO2
Air quality in the last 12 months (Tai'an)
|
2025/10
|
48
|
16
|
17
|
34
|
14
|
11
|
21
|
39
|
22
|
13
|
13
|
11
|
19
|
42
|
40
|
38
|
39
|
31
|
38
|
31
|
38
|
49
|
46
|
53
|
99
|
97
|
96
|
109
|
64
|
57
|
101
|
|
2025/09
|
23
|
35
|
38
|
38
|
40
|
27
|
48
|
50
|
35
|
53
|
49
|
35
|
50
|
55
|
48
|
30
|
19
|
28
|
15
|
22
|
39
|
19
|
21
|
26
|
39
|
47
|
26
|
31
|
55
|
51
|
|
|
2025/08
|
19
|
20
|
34
|
49
|
41
|
41
|
39
|
40
|
15
|
23
|
28
|
32
|
43
|
45
|
31
|
30
|
22
|
34
|
39
|
33
|
34
|
30
|
33
|
43
|
39
|
34
|
39
|
51
|
43
|
40
|
17
|
|
2025/07
|
31
|
27
|
29
|
28
|
35
|
46
|
32
|
39
|
30
|
52
|
44
|
39
|
40
|
27
|
43
|
39
|
30
|
35
|
48
|
35
|
16
|
15
|
28
|
34
|
34
|
30
|
21
|
27
|
24
|
28
|
30
|
|
2025/06
|
54
|
54
|
45
|
38
|
61
|
59
|
64
|
57
|
73
|
31
|
54
|
50
|
55
|
50
|
35
|
26
|
36
|
47
|
22
|
29
|
28
|
31
|
44
|
44
|
54
|
50
|
36
|
37
|
20
|
26
|
|
|
2025/05
|
50
|
67
|
42
|
52
|
63
|
66
|
65
|
66
|
25
|
28
|
52
|
57
|
56
|
64
|
35
|
76
|
96
|
68
|
89
|
70
|
66
|
68
|
49
|
52
|
45
|
54
|
56
|
55
|
55
|
57
|
64
|
|
2025/04
|
71
|
34
|
51
|
72
|
48
|
68
|
89
|
84
|
68
|
74
|
76
|
155
|
57
|
61
|
58
|
84
|
130
|
99
|
53
|
61
|
57
|
75
|
78
|
62
|
72
|
63
|
61
|
61
|
60
|
75
|
|
|
2025/03
|
117
|
29
|
35
|
41
|
77
|
85
|
83
|
97
|
103
|
114
|
126
|
139
|
77
|
56
|
71
|
41
|
52
|
29
|
55
|
60
|
57
|
68
|
93
|
106
|
165
|
99
|
122
|
118
|
39
|
59
|
75
|
|
2025/02
|
101
|
123
|
59
|
37
|
39
|
84
|
42
|
27
|
52
|
79
|
88
|
70
|
66
|
82
|
99
|
76
|
55
|
67
|
56
|
75
|
105
|
63
|
46
|
40
|
67
|
97
|
122
|
137
|
|||
|
2025/01
|
127
|
107
|
67
|
140
|
180
|
38
|
47
|
39
|
37
|
52
|
89
|
98
|
89
|
94
|
39
|
70
|
75
|
112
|
111
|
81
|
144
|
171
|
131
|
151
|
108
|
84
|
33
|
41
|
178
|
117
|
154
|
|
2024/12
|
106
|
76
|
50
|
78
|
102
|
105
|
49
|
45
|
71
|
99
|
72
|
67
|
87
|
62
|
62
|
71
|
66
|
38
|
68
|
79
|
38
|
48
|
62
|
93
|
153
|
81
|
58
|
64
|
71
|
91
|
85
|
|
2024/11
|
117
|
52
|
92
|
47
|
37
|
44
|
58
|
63
|
52
|
64
|
80
|
114
|
109
|
57
|
55
|
60
|
50
|
35
|
45
|
65
|
85
|
60
|
51
|
61
|
44
|
30
|
43
|
49
|
57
|
64
|
|
|
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
*: primary pollution