Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
PM2.5
PM10
O3
CO
SO2
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
6 Dec
Thu
7 Dec
Fri
8 Dec
Sat
9 Dec
Sun
10 Dec
Mon
11 Dec
Tue
12 Dec
Real-time AQI (Monitoring Station in Danzhou)
东坡学校子站
4831
PM2.5
48
PM10
40
O3
0.9
CO
5
SO2
9
NO2
第一中学子站
5236
PM2.5
54
PM10
38
O3
1.0
CO
4
SO2
12
NO2
Air quality in the last 12 months (Danzhou)
|
2023/10
|
17
|
22
|
20
|
25
|
26
|
29
|
34
|
33
|
26
|
24
|
15
|
27
|
31
|
36
|
48
|
43
|
36
|
22
|
17
|
16
|
16
|
20
|
38
|
29
|
19
|
19
|
12
|
12
|
18
|
32
|
40
|
|
2023/09
|
33
|
31
|
23
|
23
|
23
|
22
|
19
|
19
|
16
|
17
|
17
|
16
|
17
|
22
|
18
|
13
|
12
|
14
|
17
|
19
|
14
|
17
|
14
|
17
|
11
|
10
|
12
|
19
|
20
|
17
|
|
|
2023/08
|
15
|
14
|
15
|
15
|
19
|
21
|
19
|
17
|
18
|
20
|
21
|
24
|
23
|
22
|
23
|
27
|
23
|
25
|
24
|
19
|
17
|
17
|
19
|
16
|
17
|
17
|
20
|
20
|
16
|
20
|
28
|
|
2023/07
|
19
|
16
|
15
|
15
|
18
|
15
|
12
|
13
|
14
|
16
|
16
|
19
|
20
|
29
|
24
|
20
|
28
|
28
|
23
|
15
|
13
|
15
|
16
|
17
|
18
|
18
|
19
|
21
|
22
|
17
|
16
|
|
2023/06
|
27
|
31
|
30
|
26
|
19
|
18
|
18
|
25
|
22
|
25
|
21
|
21
|
26
|
23
|
30
|
24
|
22
|
22
|
20
|
21
|
23
|
19
|
21
|
19
|
20
|
18
|
16
|
17
|
18
|
20
|
|
|
2023/05
|
35
|
27
|
25
|
31
|
33
|
41
|
44
|
33
|
21
|
17
|
16
|
16
|
16
|
19
|
25
|
34
|
40
|
50
|
47
|
39
|
44
|
42
|
42
|
30
|
25
|
23
|
17
|
23
|
25
|
29
|
26
|
|
2023/04
|
37
|
44
|
40
|
40
|
49
|
47
|
44
|
22
|
29
|
30
|
40
|
34
|
36
|
43
|
35
|
45
|
42
|
47
|
51
|
59
|
61
|
53
|
46
|
30
|
31
|
30
|
29
|
27
|
30
|
30
|
|
|
2023/03
|
35
|
53
|
53
|
56
|
57
|
40
|
40
|
34
|
39
|
43
|
39
|
37
|
59
|
64
|
33
|
30
|
33
|
31
|
30
|
37
|
54
|
60
|
56
|
54
|
49
|
37
|
26
|
19
|
32
|
33
|
35
|
|
2023/02
|
25
|
24
|
27
|
21
|
23
|
21
|
19
|
18
|
18
|
21
|
27
|
29
|
32
|
29
|
28
|
37
|
32
|
34
|
41
|
66
|
51
|
44
|
35
|
46
|
65
|
44
|
44
|
33
|
|||
|
2023/01
|
44
|
53
|
54
|
33
|
44
|
48
|
63
|
32
|
25
|
15
|
17
|
20
|
26
|
27
|
36
|
25
|
19
|
31
|
37
|
43
|
43
|
43
|
37
|
49
|
62
|
33
|
34
|
56
|
57
|
53
|
42
|
|
2022/12
|
17
|
12
|
18
|
35
|
34
|
33
|
35
|
40
|
41
|
34
|
44
|
58
|
63
|
58
|
50
|
21
|
47
|
48
|
40
|
48
|
42
|
45
|
44
|
43
|
40
|
36
|
33
|
42
|
75
|
66
|
49
|
|
2022/11
|
48
|
49
|
44
|
45
|
23
|
23
|
22
|
20
|
18
|
25
|
22
|
21
|
19
|
19
|
20
|
23
|
23
|
25
|
25
|
34
|
26
|
11
|
13
|
14
|
16
|
16
|
17
|
18
|
17
|
20
|
|
|
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