Air Quality
Excellent
No health implications.
3
PM2.5
8
PM10
54
O3
0.3
CO
7
SO2
5
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
26 Jul
68
Good
Sun
27 Jul
74
Good
Mon
28 Jul
69
Good
Tue
29 Jul
75
Good
Wed
30 Jul
74
Good
Thu
31 Jul
68
Good
Fri
1 Aug
38
Excellent
Air quality in the last 12 months (Gyirong)
|
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
|
|
2025/02
|
30
|
25
|
17
|
22
|
41
|
28
|
29
|
23
|
22
|
24
|
26
|
43
|
64
|
36
|
41
|
25
|
29
|
19
|
24
|
28
|
19
|
22
|
17
|
29
|
28
|
30
|
35
|
29
|
|||
|
2025/01
|
25
|
28
|
29
|
22
|
29
|
31
|
25
|
22
|
33
|
25
|
31
|
19
|
22
|
20
|
28
|
32
|
19
|
26
|
25
|
25
|
21
|
21
|
34
|
29
|
42
|
60
|
38
|
37
|
52
|
36
|
37
|
|
2024/12
|
28
|
31
|
20
|
28
|
36
|
34
|
40
|
39
|
63
|
32
|
29
|
26
|
36
|
20
|
24
|
31
|
32
|
15
|
28
|
28
|
19
|
21
|
22
|
21
|
27
|
20
|
32
|
37
|
17
|
20
|
27
|
|
2024/11
|
29
|
32
|
32
|
26
|
16
|
20
|
29
|
26
|
29
|
29
|
30
|
26
|
22
|
32
|
28
|
30
|
22
|
29
|
20
|
21
|
30
|
33
|
30
|
21
|
38
|
30
|
31
|
24
|
26
|
26
|
|
|
2024/10
|
23
|
17
|
18
|
20
|
20
|
20
|
18
|
23
|
20
|
18
|
19
|
19
|
24
|
26
|
17
|
22
|
23
|
22
|
24
|
26
|
21
|
27
|
22
|
26
|
29
|
28
|
34
|
35
|
35
|
28
|
28
|
|
2024/09
|
16
|
11
|
11
|
10
|
11
|
15
|
13
|
21
|
17
|
14
|
12
|
12
|
15
|
12
|
12
|
13
|
12
|
12
|
15
|
13
|
14
|
16
|
14
|
13
|
13
|
13
|
14
|
19
|
22
|
24
|
|
|
2024/08
|
19
|
17
|
19
|
13
|
16
|
11
|
7
|
8
|
7
|
10
|
12
|
12
|
16
|
18
|
20
|
24
|
16
|
15
|
15
|
13
|
12
|
15
|
12
|
10
|
13
|
13
|
18
|
11
|
16
|
12
|
8
|
|
2024/07
|
13
|
12
|
11
|
12
|
12
|
12
|
13
|
13
|
17
|
12
|
13
|
13
|
12
|
12
|
11
|
24
|
11
|
17
|
14
|
13
|
12
|
11
|
11
|
13
|
10
|
9
|
11
|
10
|
17
|
18
|
20
|
|
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