Air Quality
Excellent
No health implications.
18
PM2.5
8
PM10
131
O3
0.2
CO
6
SO2
5
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
8 Jun
77
Good
Tue
9 Jun
78
Good
Wed
10 Jun
77
Good
Thu
11 Jun
77
Good
Fri
12 Jun
60
Good
Sat
13 Jun
59
Good
Sun
14 Jun
40
Excellent
Air quality in the last 12 months (Gonggar)
|
2026/04
|
32
|
32
|
28
|
24
|
27
|
37
|
35
|
35
|
41
|
55
|
44
|
42
|
46
|
37
|
35
|
35
|
32
|
31
|
30
|
31
|
34
|
36
|
32
|
30
|
31
|
35
|
33
|
30
|
31
|
30
|
|
|
2026/03
|
40
|
34
|
33
|
29
|
25
|
24
|
25
|
30
|
30
|
27
|
26
|
28
|
28
|
29
|
32
|
32
|
36
|
30
|
27
|
25
|
31
|
33
|
34
|
34
|
38
|
36
|
31
|
31
|
30
|
26
|
23
|
|
2026/02
|
20
|
32
|
19
|
16
|
15
|
14
|
18
|
14
|
17
|
18
|
25
|
15
|
11
|
19
|
14
|
22
|
29
|
30
|
16
|
15
|
12
|
15
|
15
|
13
|
16
|
12
|
27
|
47
|
|||
|
2026/01
|
34
|
26
|
18
|
22
|
30
|
38
|
33
|
33
|
29
|
41
|
32
|
19
|
33
|
34
|
32
|
27
|
31
|
28
|
29
|
23
|
26
|
18
|
22
|
21
|
18
|
17
|
22
|
36
|
13
|
18
|
19
|
|
2025/12
|
32
|
30
|
31
|
29
|
29
|
30
|
28
|
32
|
28
|
30
|
28
|
27
|
32
|
36
|
34
|
28
|
30
|
34
|
45
|
35
|
40
|
42
|
35
|
35
|
32
|
38
|
31
|
29
|
31
|
27
|
31
|
|
2025/11
|
15
|
10
|
14
|
20
|
23
|
15
|
20
|
19
|
17
|
20
|
27
|
25
|
31
|
26
|
30
|
26
|
26
|
26
|
28
|
27
|
26
|
29
|
29
|
29
|
26
|
28
|
26
|
32
|
28
|
31
|
|
|
2025/10
|
12
|
10
|
9
|
10
|
9
|
11
|
15
|
11
|
12
|
10
|
13
|
14
|
12
|
18
|
20
|
16
|
17
|
13
|
14
|
14
|
21
|
21
|
13
|
15
|
21
|
18
|
20
|
25
|
15
|
17
|
11
|
|
2025/09
|
11
|
9
|
12
|
12
|
14
|
9
|
14
|
12
|
10
|
14
|
10
|
13
|
11
|
12
|
10
|
12
|
12
|
13
|
10
|
10
|
14
|
11
|
15
|
18
|
18
|
14
|
13
|
11
|
12
|
16
|
|
|
2025/08
|
13
|
12
|
11
|
9
|
10
|
12
|
15
|
10
|
11
|
9
|
9
|
16
|
19
|
12
|
11
|
10
|
9
|
8
|
9
|
11
|
10
|
9
|
9
|
10
|
10
|
10
|
9
|
8
|
12
|
22
|
14
|
|
2025/07
|
8
|
13
|
12
|
9
|
12
|
16
|
15
|
21
|
19
|
13
|
12
|
12
|
13
|
9
|
10
|
11
|
9
|
12
|
14
|
13
|
10
|
9
|
10
|
11
|
11
|
9
|
12
|
10
|
10
|
11
|
11
|
|
2025/06
|
11
|
11
|
12
|
11
|
11
|
9
|
10
|
18
|
20
|
19
|
23
|
25
|
14
|
9
|
10
|
9
|
10
|
11
|
10
|
9
|
12
|
14
|
14
|
11
|
15
|
18
|
20
|
11
|
9
|
9
|
|
|
2025/05
|
15
|
13
|
12
|
13
|
13
|
12
|
16
|
25
|
31
|
26
|
28
|
19
|
13
|
13
|
11
|
10
|
10
|
9
|
9
|
9
|
18
|
21
|
13
|
21
|
11
|
10
|
11
|
15
|
16
|
11
|
10
|
|
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