Air Quality
Excellent
No health implications.
15
PM2.5
28
PM10
122
O3
0.4
CO
8
SO2
12
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
14 Apr
67
Good
Wed
15 Apr
63
Good
Thu
16 Apr
39
Excellent
Fri
17 Apr
40
Excellent
Sat
18 Apr
61
Good
Sun
19 Apr
38
Excellent
Mon
20 Apr
40
Excellent
Air quality in the last 12 months (Gongshan)
|
2026/03
|
33
|
35
|
35
|
33
|
35
|
45
|
52
|
51
|
46
|
35
|
37
|
38
|
33
|
29
|
24
|
24
|
26
|
27
|
27
|
25
|
28
|
25
|
26
|
25
|
28
|
30
|
29
|
33
|
29
|
24
|
23
|
|
2026/02
|
26
|
25
|
22
|
22
|
21
|
23
|
25
|
22
|
21
|
19
|
22
|
22
|
21
|
20
|
23
|
28
|
36
|
38
|
30
|
29
|
32
|
36
|
27
|
30
|
30
|
23
|
30
|
40
|
|||
|
2026/01
|
36
|
27
|
21
|
24
|
25
|
26
|
25
|
33
|
29
|
26
|
25
|
27
|
26
|
29
|
28
|
26
|
24
|
29
|
30
|
26
|
26
|
25
|
29
|
29
|
30
|
25
|
22
|
25
|
30
|
26
|
28
|
|
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
|
|
|
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