Air Quality
Excellent
No health implications.
7
PM2.5
10
PM10
26
O3
0.2
CO
4
SO2
3
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
2 Sep
44
Excellent
Wed
3 Sep
43
Excellent
Thu
4 Sep
45
Excellent
Fri
5 Sep
44
Excellent
Sat
6 Sep
45
Excellent
Sun
7 Sep
43
Excellent
Mon
8 Sep
24
Excellent
Baiyang Air quality rank
Air quality in the last 12 months (Baiyang)
|
2025/06
|
23
|
21
|
21
|
25
|
24
|
27
|
28
|
42
|
42
|
35
|
21
|
35
|
24
|
28
|
28
|
23
|
23
|
22
|
25
|
30
|
25
|
23
|
25
|
26
|
22
|
20
|
20
|
20
|
22
|
29
|
|
|
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