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 Apr
Sun
20 Apr
Mon
21 Apr
Tue
22 Apr
Wed
23 Apr
Thu
24 Apr
Fri
25 Apr
Real-time AQI (Monitoring Station in Luzhou)
小市上码头
4217
PM2.5
42
PM10
77
O3
0.7
CO
5
SO2
35
NO2
兰田宪桥
4322
PM2.5
35
PM10
135
O3
0.6
CO
10
SO2
13
NO2
纳溪中医医院
3916
PM2.5
39
PM10
122
O3
0.7
CO
6
SO2
17
NO2
Air quality in the last 12 months (Luzhou)
|
2025/02
|
51
|
42
|
46
|
40
|
52
|
28
|
23
|
34
|
49
|
66
|
90
|
72
|
45
|
50
|
60
|
80
|
78
|
64
|
80
|
79
|
70
|
40
|
53
|
41
|
63
|
57
|
100
|
100
|
|||
|
2025/01
|
170
|
190
|
142
|
197
|
159
|
132
|
124
|
53
|
63
|
49
|
51
|
56
|
95
|
109
|
86
|
107
|
131
|
91
|
67
|
128
|
188
|
176
|
184
|
98
|
50
|
50
|
60
|
86
|
190
|
150
|
98
|
|
2024/12
|
147
|
191
|
108
|
127
|
56
|
45
|
43
|
32
|
47
|
66
|
71
|
59
|
47
|
58
|
62
|
88
|
116
|
129
|
91
|
120
|
157
|
108
|
67
|
105
|
113
|
94
|
131
|
120
|
102
|
88
|
83
|
|
2024/11
|
45
|
33
|
66
|
67
|
40
|
66
|
46
|
64
|
63
|
67
|
45
|
33
|
38
|
52
|
73
|
47
|
21
|
23
|
22
|
22
|
43
|
51
|
59
|
33
|
18
|
31
|
33
|
50
|
55
|
82
|
|
|
2024/10
|
18
|
26
|
27
|
38
|
47
|
56
|
48
|
52
|
50
|
80
|
36
|
20
|
29
|
39
|
55
|
92
|
30
|
53
|
52
|
24
|
36
|
22
|
33
|
93
|
80
|
48
|
28
|
46
|
79
|
82
|
64
|
|
2024/09
|
30
|
40
|
28
|
36
|
27
|
28
|
33
|
22
|
20
|
35
|
29
|
29
|
50
|
64
|
55
|
41
|
35
|
36
|
29
|
57
|
24
|
38
|
47
|
67
|
94
|
78
|
66
|
68
|
94
|
9
|
|
|
2024/08
|
47
|
26
|
25
|
21
|
32
|
24
|
29
|
27
|
43
|
24
|
56
|
80
|
66
|
52
|
52
|
31
|
41
|
59
|
56
|
57
|
63
|
51
|
32
|
28
|
21
|
33
|
51
|
41
|
35
|
41
|
51
|
|
2024/07
|
24
|
26
|
37
|
23
|
25
|
39
|
46
|
41
|
14
|
14
|
16
|
21
|
28
|
11
|
25
|
36
|
39
|
24
|
28
|
39
|
31
|
23
|
31
|
33
|
28
|
45
|
48
|
34
|
26
|
28
|
42
|
|
2024/06
|
58
|
32
|
37
|
27
|
30
|
45
|
26
|
25
|
37
|
23
|
29
|
26
|
45
|
49
|
48
|
55
|
30
|
51
|
34
|
29
|
21
|
24
|
30
|
35
|
35
|
48
|
12
|
22
|
19
|
36
|
|
|
2024/05
|
34
|
42
|
26
|
20
|
28
|
65
|
69
|
52
|
45
|
53
|
40
|
40
|
41
|
53
|
52
|
40
|
54
|
47
|
34
|
27
|
28
|
30
|
38
|
52
|
52
|
19
|
31
|
31
|
31
|
26
|
39
|
|
2024/04
|
58
|
50
|
42
|
41
|
29
|
33
|
19
|
23
|
48
|
24
|
35
|
56
|
61
|
72
|
77
|
32
|
31
|
49
|
22
|
52
|
53
|
56
|
52
|
39
|
32
|
34
|
41
|
50
|
21
|
13
|
|
|
2024/03
|
99
|
72
|
99
|
96
|
107
|
80
|
82
|
71
|
72
|
104
|
81
|
104
|
106
|
88
|
87
|
67
|
108
|
35
|
46
|
61
|
75
|
95
|
95
|
90
|
23
|
49
|
46
|
44
|
60
|
77
|
70
|
|
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