Air Quality
Excellent
No health implications.
6
PM2.5
16
PM10
79
O3
0.5
CO
8
SO2
6
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
29 Mar
65
Good
Mon
30 Mar
64
Good
Tue
31 Mar
70
Good
Wed
1 Apr
58
Good
Thu
2 Apr
60
Good
Fri
3 Apr
64
Good
Sat
4 Apr
24
Excellent
Air quality in the last 12 months (Gyirong)
|
2026/02
|
16
|
23
|
22
|
21
|
20
|
21
|
25
|
21
|
30
|
23
|
31
|
26
|
24
|
25
|
22
|
31
|
29
|
22
|
24
|
24
|
22
|
24
|
24
|
21
|
25
|
34
|
39
|
36
|
|||
|
2026/01
|
22
|
22
|
18
|
21
|
26
|
32
|
22
|
26
|
28
|
18
|
36
|
23
|
29
|
29
|
29
|
23
|
32
|
41
|
24
|
32
|
29
|
28
|
32
|
25
|
25
|
22
|
25
|
42
|
19
|
16
|
19
|
|
2025/12
|
29
|
31
|
26
|
31
|
29
|
31
|
27
|
30
|
26
|
28
|
34
|
31
|
38
|
34
|
30
|
31
|
26
|
28
|
33
|
31
|
32
|
35
|
29
|
23
|
23
|
28
|
28
|
25
|
25
|
23
|
23
|
|
2025/11
|
12
|
12
|
15
|
16
|
16
|
13
|
15
|
21
|
20
|
15
|
15
|
14
|
17
|
24
|
27
|
24
|
26
|
28
|
28
|
29
|
31
|
26
|
27
|
28
|
29
|
26
|
28
|
36
|
29
|
29
|
|
|
2025/10
|
11
|
14
|
12
|
13
|
12
|
9
|
10
|
9
|
11
|
11
|
12
|
14
|
15
|
13
|
19
|
17
|
15
|
15
|
13
|
20
|
19
|
18
|
15
|
14
|
19
|
13
|
19
|
13
|
16
|
12
|
12
|
|
2025/09
|
15
|
36
|
28
|
16
|
21
|
20
|
19
|
14
|
16
|
11
|
11
|
9
|
10
|
14
|
10
|
20
|
15
|
12
|
13
|
11
|
11
|
13
|
16
|
15
|
22
|
12
|
11
|
11
|
11
|
12
|
|
|
2025/08
|
12
|
8
|
9
|
9
|
15
|
8
|
12
|
13
|
13
|
11
|
12
|
13
|
14
|
14
|
20
|
30
|
20
|
25
|
11
|
11
|
12
|
15
|
17
|
18
|
13
|
9
|
10
|
16
|
9
|
10
|
12
|
|
2025/07
|
24
|
15
|
15
|
14
|
16
|
21
|
23
|
28
|
20
|
16
|
16
|
12
|
13
|
10
|
12
|
13
|
11
|
11
|
20
|
13
|
12
|
11
|
12
|
13
|
14
|
10
|
13
|
10
|
13
|
17
|
14
|
|
2025/06
|
24
|
16
|
19
|
17
|
15
|
14
|
20
|
25
|
28
|
23
|
29
|
35
|
29
|
19
|
13
|
12
|
13
|
11
|
11
|
10
|
14
|
18
|
14
|
20
|
16
|
14
|
25
|
21
|
16
|
9
|
|
|
2025/05
|
30
|
25
|
36
|
38
|
35
|
17
|
25
|
37
|
30
|
23
|
20
|
21
|
24
|
30
|
22
|
26
|
13
|
19
|
22
|
16
|
26
|
26
|
24
|
31
|
20
|
20
|
20
|
33
|
31
|
30
|
20
|
|
2025/04
|
51
|
44
|
30
|
32
|
49
|
34
|
37
|
55
|
34
|
33
|
36
|
19
|
19
|
29
|
23
|
26
|
46
|
46
|
55
|
22
|
19
|
32
|
38
|
31
|
31
|
26
|
30
|
26
|
27
|
26
|
|
|
2025/03
|
23
|
19
|
35
|
37
|
33
|
46
|
33
|
30
|
26
|
29
|
35
|
27
|
22
|
28
|
26
|
32
|
31
|
28
|
28
|
22
|
39
|
40
|
32
|
29
|
34
|
70
|
58
|
68
|
48
|
54
|
46
|
|
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