Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
19 May
Wed
20 May
Thu
21 May
Fri
22 May
Sat
23 May
Sun
24 May
Mon
25 May
Real-time AQI (Monitoring Station in Taiyuan)
尖草坪
4012
PM2.5
30
PM10
125
O3
0.3
CO
3
SO2
12
NO2
晋源
3414
PM2.5
33
PM10
108
O3
0.4
CO
5
SO2
16
NO2
小店
4314
PM2.5
43
PM10
100
O3
0.3
CO
6
SO2
29
NO2
坞城
3916
PM2.5
19
PM10
123
O3
0.5
CO
6
SO2
13
NO2
南寨
2215
PM2.5
16
PM10
68
O3
0.4
CO
8
SO2
21
NO2
金胜
503
PM2.5
50
PM10
109
O3
0.4
CO
6
SO2
23
NO2
育英中学
387
PM2.5
32
PM10
120
O3
0.4
CO
6
SO2
11
NO2
西矿街336号
3812
PM2.5
35
PM10
120
O3
0.2
CO
5
SO2
14
NO2
迎宾北路9号
4016
PM2.5
40
PM10
113
O3
0.6
CO
10
SO2
21
NO2
迎泽大街248号
3812
PM2.5
30
PM10
119
O3
0.3
CO
6
SO2
14
NO2
Air quality in the last 12 months (Taiyuan)
|
2026/04
|
47
|
61
|
82
|
60
|
106
|
51
|
63
|
65
|
87
|
45
|
57
|
63
|
68
|
65
|
70
|
50
|
65
|
64
|
113
|
66
|
72
|
70
|
73
|
63
|
67
|
65
|
102
|
49
|
52
|
59
|
|
|
2026/03
|
53
|
60
|
117
|
79
|
64
|
36
|
74
|
97
|
87
|
121
|
43
|
62
|
119
|
43
|
50
|
83
|
76
|
47
|
57
|
65
|
79
|
70
|
61
|
80
|
85
|
71
|
84
|
70
|
46
|
46
|
45
|
|
2026/02
|
72
|
53
|
72
|
81
|
66
|
80
|
43
|
59
|
80
|
123
|
79
|
81
|
76
|
76
|
43
|
41
|
119
|
48
|
47
|
79
|
238
|
262
|
88
|
115
|
91
|
81
|
78
|
51
|
|||
|
2026/01
|
94
|
170
|
148
|
195
|
93
|
36
|
58
|
69
|
123
|
72
|
49
|
78
|
98
|
146
|
165
|
89
|
94
|
94
|
58
|
47
|
51
|
69
|
77
|
71
|
213
|
181
|
120
|
128
|
162
|
215
|
171
|
|
2025/12
|
76
|
47
|
45
|
57
|
90
|
88
|
90
|
77
|
90
|
113
|
81
|
58
|
57
|
85
|
97
|
98
|
88
|
111
|
105
|
59
|
56
|
96
|
90
|
62
|
36
|
54
|
78
|
68
|
54
|
57
|
62
|
|
2025/11
|
40
|
44
|
86
|
103
|
116
|
148
|
48
|
69
|
52
|
71
|
81
|
65
|
59
|
75
|
84
|
48
|
27
|
37
|
63
|
68
|
64
|
72
|
85
|
113
|
81
|
176
|
121
|
125
|
98
|
80
|
|
|
2025/10
|
54
|
29
|
37
|
53
|
80
|
15
|
37
|
17
|
9
|
11
|
37
|
29
|
40
|
53
|
61
|
65
|
28
|
37
|
48
|
46
|
62
|
82
|
84
|
104
|
122
|
46
|
48
|
72
|
94
|
121
|
70
|
|
2025/09
|
49
|
46
|
33
|
38
|
30
|
53
|
62
|
55
|
57
|
58
|
46
|
38
|
60
|
55
|
63
|
25
|
20
|
23
|
28
|
52
|
33
|
26
|
53
|
64
|
52
|
43
|
54
|
75
|
87
|
72
|
|
|
2025/08
|
51
|
52
|
49
|
43
|
35
|
35
|
47
|
50
|
15
|
29
|
54
|
50
|
45
|
54
|
51
|
22
|
32
|
43
|
39
|
26
|
24
|
31
|
17
|
27
|
30
|
29
|
40
|
24
|
33
|
50
|
60
|
|
2025/07
|
35
|
35
|
25
|
35
|
15
|
25
|
32
|
36
|
45
|
41
|
54
|
57
|
48
|
51
|
65
|
28
|
28
|
42
|
49
|
41
|
29
|
30
|
35
|
24
|
31
|
34
|
38
|
48
|
21
|
34
|
51
|
|
2025/06
|
56
|
32
|
31
|
35
|
52
|
50
|
62
|
55
|
55
|
39
|
56
|
63
|
57
|
32
|
18
|
25
|
45
|
52
|
43
|
35
|
31
|
41
|
46
|
43
|
57
|
43
|
44
|
30
|
23
|
46
|
|
|
2025/05
|
59
|
74
|
35
|
59
|
120
|
67
|
72
|
77
|
35
|
41
|
49
|
59
|
77
|
44
|
51
|
95
|
156
|
59
|
74
|
71
|
88
|
75
|
36
|
50
|
54
|
42
|
49
|
56
|
58
|
66
|
53
|
|
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