Air Quality
Excellent
No health implications.
8
PM2.5
18
PM10
50
O3
0.8
CO
5
SO2
18
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
8 Jan
30
Excellent
Fri
9 Jan
31
Excellent
Sat
10 Jan
28
Excellent
Sun
11 Jan
25
Excellent
Mon
12 Jan
30
Excellent
Tue
13 Jan
32
Excellent
Wed
14 Jan
22
Excellent
Daofu Air quality rank
Air quality in the last 12 months (Daofu)
|
2025/11
|
11
|
10
|
12
|
14
|
16
|
16
|
26
|
19
|
14
|
15
|
14
|
12
|
11
|
14
|
19
|
18
|
20
|
18
|
18
|
17
|
17
|
21
|
22
|
26
|
23
|
20
|
22
|
22
|
23
|
21
|
|
|
2025/10
|
12
|
15
|
14
|
13
|
12
|
12
|
14
|
12
|
15
|
11
|
13
|
15
|
15
|
16
|
16
|
15
|
16
|
14
|
12
|
14
|
16
|
15
|
13
|
13
|
12
|
10
|
13
|
16
|
12
|
12
|
13
|
|
2025/09
|
14
|
15
|
10
|
12
|
11
|
11
|
13
|
13
|
23
|
10
|
14
|
15
|
26
|
24
|
21
|
13
|
15
|
14
|
13
|
11
|
12
|
15
|
14
|
19
|
22
|
19
|
21
|
14
|
12
|
10
|
|
|
2025/08
|
18
|
24
|
22
|
21
|
21
|
26
|
21
|
15
|
14
|
13
|
18
|
23
|
23
|
18
|
14
|
18
|
17
|
14
|
11
|
11
|
13
|
12
|
14
|
13
|
13
|
10
|
13
|
13
|
16
|
12
|
14
|
|
2025/07
|
21
|
15
|
13
|
13
|
12
|
13
|
13
|
18
|
17
|
21
|
19
|
12
|
14
|
16
|
20
|
23
|
27
|
26
|
15
|
15
|
13
|
15
|
16
|
14
|
19
|
14
|
18
|
16
|
20
|
14
|
15
|
|
2025/06
|
14
|
14
|
16
|
16
|
16
|
16
|
16
|
16
|
20
|
19
|
17
|
15
|
22
|
20
|
21
|
22
|
23
|
19
|
10
|
13
|
17
|
18
|
19
|
14
|
15
|
16
|
17
|
18
|
22
|
22
|
|
|
2025/05
|
23
|
19
|
12
|
19
|
19
|
11
|
13
|
32
|
33
|
34
|
26
|
26
|
26
|
30
|
11
|
14
|
14
|
12
|
13
|
13
|
18
|
30
|
29
|
17
|
17
|
18
|
11
|
14
|
12
|
11
|
11
|
|
2025/04
|
28
|
20
|
22
|
21
|
20
|
18
|
22
|
29
|
26
|
27
|
18
|
17
|
18
|
17
|
11
|
16
|
17
|
19
|
27
|
21
|
19
|
14
|
10
|
14
|
12
|
12
|
21
|
16
|
14
|
23
|
|
|
2025/03
|
17
|
19
|
18
|
15
|
14
|
21
|
42
|
35
|
24
|
25
|
24
|
43
|
11
|
10
|
12
|
20
|
13
|
13
|
18
|
15
|
14
|
13
|
30
|
31
|
25
|
24
|
34
|
58
|
22
|
45
|
36
|
|
2025/02
|
14
|
15
|
22
|
21
|
19
|
20
|
16
|
21
|
16
|
16
|
15
|
15
|
11
|
17
|
19
|
15
|
16
|
13
|
12
|
16
|
18
|
14
|
13
|
17
|
16
|
17
|
23
|
26
|
|||
|
2025/01
|
25
|
27
|
30
|
31
|
30
|
28
|
18
|
16
|
15
|
14
|
20
|
17
|
17
|
17
|
15
|
20
|
23
|
38
|
53
|
32
|
24
|
25
|
24
|
19
|
24
|
29
|
11
|
11
|
16
|
14
|
11
|
|
2024/12
|
30
|
25
|
24
|
23
|
24
|
25
|
23
|
20
|
21
|
20
|
24
|
26
|
17
|
22
|
29
|
28
|
25
|
26
|
33
|
29
|
19
|
19
|
28
|
22
|
24
|
27
|
26
|
25
|
25
|
18
|
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
Air quality source: CNEMC
*: primary pollution