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
13 Jun
Sat
14 Jun
Sun
15 Jun
Mon
16 Jun
Tue
17 Jun
Wed
18 Jun
Thu
19 Jun
Real-time AQI (Monitoring Station in Bazhong)
苏山坪
4126
PM2.5
38
PM10
131
O3
0.5
CO
5
SO2
9
NO2
市五中
4529
PM2.5
45
PM10
103
O3
0.8
CO
8
SO2
32
NO2
圣泉水务公司
3622
PM2.5
35
PM10
114
O3
0.6
CO
5
SO2
17
NO2
市中心医院
4632
PM2.5
39
PM10
107
O3
0.7
CO
7
SO2
23
NO2
Air quality in the last 12 months (Bazhong)
|
2025/05
|
48
|
57
|
58
|
53
|
24
|
37
|
45
|
35
|
84
|
58
|
58
|
50
|
34
|
43
|
64
|
75
|
115
|
85
|
89
|
71
|
64
|
39
|
64
|
72
|
49
|
46
|
46
|
28
|
23
|
29
|
16
|
|
2025/04
|
42
|
50
|
54
|
55
|
57
|
52
|
55
|
56
|
58
|
53
|
41
|
405
|
231
|
115
|
91
|
72
|
75
|
68
|
68
|
39
|
32
|
91
|
78
|
52
|
45
|
43
|
39
|
39
|
43
|
32
|
|
|
2025/03
|
71
|
49
|
12
|
15
|
20
|
31
|
32
|
43
|
49
|
51
|
42
|
47
|
25
|
23
|
21
|
33
|
39
|
56
|
55
|
50
|
51
|
59
|
58
|
50
|
47
|
49
|
172
|
69
|
43
|
23
|
27
|
|
2025/02
|
41
|
42
|
37
|
55
|
42
|
30
|
32
|
37
|
44
|
58
|
71
|
51
|
52
|
45
|
49
|
60
|
56
|
48
|
56
|
56
|
42
|
41
|
26
|
41
|
34
|
50
|
65
|
71
|
|||
|
2025/01
|
101
|
93
|
118
|
98
|
47
|
66
|
72
|
64
|
64
|
64
|
49
|
69
|
88
|
77
|
60
|
69
|
80
|
84
|
99
|
107
|
128
|
172
|
187
|
74
|
15
|
60
|
71
|
84
|
163
|
129
|
86
|
|
2024/12
|
66
|
72
|
87
|
48
|
23
|
28
|
32
|
34
|
38
|
50
|
43
|
52
|
43
|
47
|
74
|
87
|
100
|
117
|
97
|
73
|
68
|
69
|
65
|
76
|
88
|
91
|
73
|
55
|
88
|
124
|
112
|
|
2024/11
|
18
|
20
|
36
|
36
|
31
|
44
|
59
|
60
|
26
|
35
|
32
|
30
|
30
|
29
|
29
|
13
|
6
|
7
|
15
|
21
|
25
|
33
|
27
|
22
|
16
|
36
|
40
|
45
|
59
|
71
|
|
|
2024/10
|
19
|
26
|
35
|
33
|
41
|
45
|
38
|
43
|
38
|
55
|
44
|
27
|
24
|
25
|
31
|
39
|
27
|
29
|
28
|
8
|
11
|
28
|
36
|
40
|
37
|
29
|
24
|
37
|
46
|
50
|
27
|
|
2024/09
|
37
|
49
|
43
|
31
|
32
|
28
|
27
|
32
|
23
|
24
|
27
|
30
|
28
|
30
|
30
|
29
|
29
|
37
|
37
|
26
|
16
|
21
|
28
|
45
|
46
|
61
|
65
|
54
|
33
|
9
|
|
|
2024/08
|
24
|
25
|
20
|
13
|
17
|
21
|
24
|
24
|
17
|
34
|
65
|
56
|
49
|
34
|
25
|
26
|
25
|
18
|
33
|
38
|
39
|
40
|
36
|
36
|
37
|
31
|
29
|
24
|
28
|
27
|
27
|
|
2024/07
|
16
|
23
|
24
|
23
|
9
|
16
|
17
|
16
|
18
|
8
|
11
|
23
|
18
|
10
|
17
|
22
|
20
|
15
|
15
|
18
|
20
|
21
|
21
|
24
|
33
|
37
|
34
|
34
|
23
|
15
|
18
|
|
2024/06
|
48
|
29
|
30
|
18
|
23
|
26
|
26
|
20
|
26
|
30
|
35
|
30
|
35
|
35
|
42
|
26
|
22
|
22
|
21
|
20
|
14
|
26
|
39
|
46
|
26
|
28
|
23
|
24
|
28
|
36
|
|
|
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