Air Quality
Excellent
No health implications.
18
PM2.5
26
PM10
64
O3
0.5
CO
4
SO2
18
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
4 Feb
34
Excellent
Thu
5 Feb
35
Excellent
Fri
6 Feb
33
Excellent
Sat
7 Feb
36
Excellent
Sun
8 Feb
37
Excellent
Mon
9 Feb
33
Excellent
Tue
10 Feb
18
Excellent
Gongshan Air quality rank
Air quality in the last 12 months (Gongshan)
|
2025/12
|
30
|
30
|
30
|
29
|
29
|
30
|
29
|
31
|
30
|
32
|
28
|
30
|
31
|
31
|
28
|
30
|
32
|
26
|
27
|
28
|
31
|
34
|
31
|
28
|
26
|
31
|
29
|
29
|
28
|
27
|
31
|
|
2025/11
|
21
|
15
|
16
|
17
|
19
|
12
|
21
|
25
|
21
|
22
|
22
|
23
|
22
|
24
|
30
|
31
|
28
|
27
|
28
|
24
|
22
|
25
|
19
|
23
|
22
|
27
|
31
|
31
|
30
|
31
|
|
|
2025/10
|
16
|
17
|
17
|
15
|
16
|
18
|
18
|
16
|
17
|
17
|
16
|
18
|
18
|
19
|
19
|
23
|
22
|
20
|
20
|
15
|
21
|
21
|
23
|
22
|
20
|
16
|
23
|
25
|
26
|
25
|
25
|
|
2025/09
|
15
|
17
|
16
|
15
|
17
|
15
|
15
|
15
|
16
|
16
|
15
|
16
|
18
|
19
|
20
|
15
|
13
|
15
|
16
|
16
|
15
|
18
|
15
|
21
|
22
|
24
|
18
|
16
|
15
|
16
|
|
|
2025/08
|
17
|
17
|
17
|
17
|
16
|
20
|
17
|
18
|
16
|
15
|
16
|
16
|
15
|
17
|
18
|
19
|
16
|
15
|
17
|
18
|
16
|
15
|
14
|
14
|
12
|
17
|
19
|
17
|
16
|
13
|
16
|
|
2025/07
|
18
|
16
|
18
|
16
|
13
|
15
|
16
|
16
|
19
|
22
|
22
|
18
|
20
|
16
|
14
|
20
|
22
|
24
|
19
|
20
|
18
|
19
|
18
|
19
|
18
|
14
|
15
|
18
|
20
|
19
|
16
|
|
2025/06
|
14
|
14
|
18
|
29
|
26
|
20
|
22
|
20
|
20
|
19
|
20
|
22
|
24
|
23
|
19
|
18
|
14
|
15
|
13
|
14
|
16
|
17
|
15
|
12
|
15
|
16
|
20
|
21
|
16
|
20
|
|
|
2025/05
|
22
|
19
|
20
|
16
|
19
|
18
|
20
|
21
|
27
|
30
|
33
|
25
|
20
|
21
|
19
|
22
|
26
|
22
|
22
|
19
|
18
|
21
|
18
|
18
|
18
|
18
|
11
|
13
|
14
|
14
|
13
|
|
2025/04
|
55
|
48
|
43
|
44
|
39
|
37
|
44
|
45
|
44
|
39
|
28
|
23
|
21
|
25
|
28
|
18
|
22
|
26
|
25
|
19
|
19
|
21
|
20
|
17
|
29
|
35
|
38
|
39
|
27
|
29
|
|
|
2025/03
|
31
|
17
|
21
|
22
|
29
|
35
|
40
|
44
|
32
|
38
|
40
|
42
|
34
|
18
|
17
|
21
|
18
|
18
|
27
|
41
|
38
|
19
|
19
|
21
|
22
|
20
|
27
|
48
|
67
|
63
|
50
|
|
2025/02
|
31
|
33
|
41
|
39
|
35
|
31
|
36
|
30
|
26
|
31
|
24
|
25
|
26
|
21
|
25
|
25
|
27
|
27
|
19
|
24
|
26
|
24
|
28
|
24
|
29
|
21
|
24
|
35
|
|||
|
2025/01
|
30
|
31
|
32
|
33
|
30
|
30
|
26
|
23
|
21
|
24
|
26
|
28
|
25
|
26
|
26
|
28
|
28
|
26
|
28
|
26
|
31
|
29
|
28
|
21
|
24
|
32
|
28
|
29
|
53
|
34
|
24
|
|
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