Air Quality
Excellent
No health implications.
13
PM2.5
15
PM10
65
O3
0.8
CO
14
SO2
6
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
27 Jan
40
Excellent
Tue
28 Jan
41
Excellent
Wed
29 Jan
34
Excellent
Thu
30 Jan
37
Excellent
Fri
31 Jan
39
Excellent
Sat
1 Feb
40
Excellent
Sun
2 Feb
22
Excellent
Baima Air quality rank
Air quality in the last 12 months (Baima)
|
2024/12
|
35
|
28
|
25
|
30
|
30
|
27
|
33
|
28
|
26
|
35
|
40
|
40
|
31
|
30
|
33
|
27
|
28
|
37
|
38
|
31
|
32
|
30
|
33
|
37
|
39
|
43
|
44
|
35
|
34
|
22
|
21
|
|
2024/11
|
20
|
27
|
23
|
23
|
27
|
20
|
32
|
26
|
31
|
29
|
33
|
24
|
32
|
29
|
27
|
37
|
27
|
28
|
27
|
21
|
23
|
22
|
21
|
25
|
58
|
32
|
23
|
21
|
35
|
37
|
|
|
2024/10
|
25
|
26
|
20
|
21
|
22
|
20
|
17
|
17
|
18
|
13
|
12
|
15
|
22
|
23
|
20
|
17
|
22
|
17
|
14
|
30
|
41
|
31
|
25
|
24
|
19
|
22
|
25
|
29
|
24
|
22
|
21
|
|
2024/09
|
16
|
14
|
14
|
15
|
18
|
13
|
17
|
15
|
12
|
14
|
15
|
16
|
13
|
12
|
13
|
16
|
11
|
14
|
13
|
11
|
11
|
14
|
21
|
22
|
20
|
23
|
21
|
18
|
21
|
24
|
|
|
2024/08
|
25
|
22
|
25
|
29
|
25
|
25
|
24
|
21
|
26
|
28
|
19
|
26
|
21
|
20
|
26
|
26
|
18
|
20
|
22
|
24
|
24
|
18
|
16
|
20
|
20
|
18
|
18
|
23
|
20
|
19
|
19
|
|
2024/07
|
24
|
24
|
18
|
21
|
22
|
22
|
17
|
17
|
17
|
18
|
17
|
18
|
15
|
17
|
18
|
21
|
19
|
19
|
20
|
18
|
18
|
16
|
22
|
36
|
33
|
27
|
21
|
24
|
25
|
21
|
24
|
|
2024/06
|
14
|
19
|
15
|
27
|
22
|
18
|
21
|
13
|
14
|
19
|
18
|
17
|
16
|
16
|
18
|
13
|
19
|
20
|
18
|
13
|
17
|
14
|
20
|
13
|
19
|
21
|
23
|
18
|
26
|
18
|
|
|
2024/05
|
17
|
16
|
22
|
43
|
33
|
27
|
21
|
14
|
16
|
17
|
16
|
16
|
15
|
18
|
14
|
18
|
17
|
15
|
22
|
31
|
23
|
22
|
23
|
24
|
21
|
26
|
22
|
15
|
11
|
17
|
18
|
|
2024/04
|
18
|
29
|
46
|
23
|
17
|
13
|
18
|
19
|
14
|
29
|
24
|
17
|
18
|
16
|
22
|
54
|
23
|
32
|
53
|
36
|
20
|
18
|
20
|
20
|
19
|
15
|
23
|
21
|
25
|
23
|
|
|
2024/03
|
36
|
34
|
35
|
29
|
31
|
47
|
22
|
17
|
15
|
21
|
18
|
17
|
19
|
15
|
13
|
46
|
45
|
54
|
57
|
30
|
19
|
19
|
22
|
17
|
23
|
14
|
31
|
26
|
18
|
15
|
20
|
|
2024/02
|
27
|
29
|
34
|
39
|
34
|
30
|
26
|
21
|
20
|
24
|
16
|
19
|
19
|
23
|
28
|
24
|
24
|
32
|
40
|
22
|
44
|
50
|
57
|
41
|
26
|
27
|
37
|
40
|
26
|
||
|
2024/01
|
20
|
17
|
14
|
17
|
22
|
23
|
21
|
19
|
20
|
21
|
20
|
18
|
22
|
19
|
22
|
26
|
18
|
18
|
22
|
28
|
30
|
26
|
27
|
36
|
40
|
31
|
23
|
22
|
23
|
24
|
32
|
|
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