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 Jul
Mon
14 Jul
Tue
15 Jul
Wed
16 Jul
Thu
17 Jul
Fri
18 Jul
Sat
19 Jul
Danzhou Air quality rank
Real-time AQI (Monitoring Station in Danzhou)
第一中学子站
188
PM2.5
18
PM10
30
O3
0.3
CO
8
SO2
9
NO2
东坡学校子站
146
PM2.5
14
PM10
34
O3
0.5
CO
8
SO2
5
NO2
Air quality in the last 12 months (Danzhou)
|
2025/06
|
15
|
16
|
26
|
31
|
21
|
18
|
20
|
19
|
21
|
23
|
19
|
11
|
9
|
10
|
12
|
15
|
16
|
14
|
13
|
15
|
16
|
11
|
13
|
13
|
10
|
14
|
13
|
13
|
14
|
13
|
|
|
2025/05
|
20
|
18
|
25
|
28
|
22
|
26
|
23
|
22
|
21
|
18
|
24
|
40
|
27
|
14
|
18
|
16
|
13
|
17
|
19
|
19
|
20
|
16
|
18
|
18
|
25
|
36
|
28
|
18
|
16
|
18
|
13
|
|
2025/04
|
21
|
31
|
28
|
31
|
35
|
12
|
23
|
29
|
36
|
38
|
41
|
36
|
136
|
155
|
113
|
87
|
87
|
51
|
33
|
32
|
30
|
30
|
27
|
32
|
39
|
24
|
23
|
23
|
20
|
18
|
|
|
2025/03
|
29
|
27
|
33
|
41
|
48
|
19
|
9
|
11
|
25
|
23
|
26
|
22
|
23
|
25
|
33
|
18
|
31
|
42
|
48
|
47
|
42
|
40
|
38
|
44
|
45
|
46
|
52
|
54
|
24
|
10
|
15
|
|
2025/02
|
28
|
23
|
33
|
29
|
24
|
30
|
40
|
32
|
52
|
40
|
25
|
13
|
21
|
19
|
19
|
24
|
33
|
35
|
41
|
29
|
33
|
20
|
15
|
25
|
15
|
21
|
23
|
28
|
|||
|
2025/01
|
65
|
45
|
54
|
48
|
59
|
66
|
43
|
47
|
59
|
70
|
52
|
48
|
38
|
24
|
41
|
57
|
58
|
46
|
49
|
49
|
39
|
43
|
32
|
33
|
23
|
28
|
28
|
34
|
42
|
37
|
26
|
|
2024/12
|
36
|
35
|
31
|
28
|
31
|
33
|
47
|
41
|
36
|
26
|
29
|
49
|
46
|
46
|
57
|
46
|
35
|
48
|
49
|
51
|
48
|
50
|
55
|
57
|
59
|
42
|
65
|
60
|
59
|
42
|
56
|
|
2024/11
|
45
|
45
|
34
|
19
|
41
|
46
|
50
|
47
|
44
|
44
|
44
|
39
|
39
|
42
|
38
|
29
|
34
|
25
|
28
|
7
|
17
|
26
|
27
|
24
|
15
|
26
|
30
|
40
|
39
|
38
|
|
|
2024/10
|
31
|
31
|
42
|
45
|
41
|
43
|
23
|
55
|
62
|
57
|
39
|
29
|
29
|
16
|
13
|
9
|
10
|
13
|
16
|
23
|
26
|
32
|
32
|
31
|
35
|
43
|
17
|
24
|
8
|
25
|
38
|
|
2024/09
|
17
|
14
|
15
|
21
|
27
|
14
|
10
|
19
|
16
|
13
|
13
|
20
|
20
|
20
|
23
|
27
|
20
|
19
|
9
|
10
|
14
|
12
|
10
|
9
|
22
|
28
|
25
|
20
|
23
|
24
|
|
|
2024/08
|
16
|
15
|
14
|
18
|
20
|
18
|
19
|
19
|
18
|
18
|
20
|
17
|
16
|
17
|
16
|
18
|
14
|
15
|
19
|
16
|
15
|
16
|
17
|
18
|
15
|
15
|
15
|
19
|
19
|
20
|
16
|
|
2024/07
|
14
|
14
|
15
|
12
|
12
|
13
|
12
|
14
|
14
|
20
|
16
|
15
|
15
|
13
|
12
|
11
|
11
|
11
|
15
|
12
|
11
|
7
|
12
|
15
|
12
|
13
|
16
|
17
|
16
|
15
|
14
|
|
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