Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
30 Aug
Sun
31 Aug
Mon
1 Sep
Tue
2 Sep
Wed
3 Sep
Thu
4 Sep
Fri
5 Sep
Real-time AQI (Monitoring Station in Garze Prefecture)
水桥子
157
PM2.5
12
PM10
11
O3
0.4
CO
6
SO2
30
NO2
州环保局
173
PM2.5
10
PM10
24
O3
0.4
CO
4
SO2
33
NO2
Air quality in the last 12 months (Garze Prefecture)
|
2025/06
|
11
|
10
|
24
|
26
|
26
|
23
|
18
|
20
|
17
|
20
|
23
|
20
|
35
|
18
|
23
|
31
|
28
|
17
|
11
|
20
|
19
|
17
|
24
|
11
|
17
|
16
|
15
|
18
|
20
|
19
|
|
|
2025/05
|
30
|
25
|
17
|
18
|
17
|
12
|
17
|
29
|
37
|
49
|
42
|
31
|
35
|
15
|
15
|
16
|
13
|
17
|
15
|
17
|
24
|
24
|
14
|
15
|
21
|
21
|
13
|
13
|
13
|
15
|
12
|
|
2025/04
|
13
|
20
|
23
|
22
|
10
|
16
|
28
|
36
|
33
|
39
|
30
|
10
|
18
|
25
|
15
|
21
|
24
|
29
|
35
|
33
|
24
|
20
|
15
|
17
|
15
|
13
|
17
|
13
|
13
|
23
|
|
|
2025/03
|
22
|
20
|
18
|
13
|
11
|
10
|
15
|
14
|
21
|
20
|
27
|
66
|
18
|
13
|
10
|
10
|
10
|
12
|
17
|
13
|
14
|
17
|
33
|
42
|
36
|
35
|
40
|
90
|
19
|
17
|
16
|
|
2025/02
|
12
|
9
|
11
|
14
|
12
|
10
|
11
|
12
|
14
|
15
|
18
|
13
|
16
|
20
|
14
|
16
|
17
|
14
|
16
|
14
|
16
|
13
|
10
|
14
|
14
|
21
|
21
|
26
|
|||
|
2025/01
|
24
|
31
|
31
|
37
|
39
|
32
|
21
|
14
|
16
|
15
|
20
|
22
|
21
|
20
|
21
|
22
|
22
|
36
|
68
|
42
|
30
|
28
|
27
|
18
|
11
|
16
|
18
|
14
|
17
|
16
|
13
|
|
2024/12
|
25
|
23
|
26
|
20
|
15
|
19
|
12
|
13
|
15
|
12
|
17
|
15
|
11
|
18
|
30
|
32
|
26
|
22
|
35
|
33
|
20
|
14
|
26
|
18
|
17
|
20
|
24
|
21
|
24
|
15
|
27
|
|
2024/11
|
13
|
16
|
17
|
13
|
14
|
17
|
22
|
28
|
21
|
20
|
17
|
19
|
21
|
24
|
22
|
15
|
10
|
14
|
13
|
13
|
12
|
13
|
13
|
11
|
10
|
18
|
15
|
20
|
21
|
26
|
|
|
2024/10
|
11
|
10
|
11
|
10
|
10
|
9
|
10
|
11
|
12
|
10
|
11
|
14
|
18
|
23
|
15
|
13
|
19
|
15
|
10
|
15
|
19
|
21
|
16
|
25
|
17
|
11
|
12
|
17
|
21
|
15
|
15
|
|
2024/09
|
17
|
16
|
11
|
15
|
12
|
15
|
12
|
15
|
12
|
12
|
15
|
15
|
17
|
14
|
12
|
9
|
13
|
17
|
24
|
23
|
14
|
12
|
13
|
14
|
18
|
19
|
20
|
22
|
16
|
10
|
|
|
2024/08
|
21
|
24
|
15
|
14
|
16
|
22
|
25
|
24
|
25
|
17
|
37
|
23
|
21
|
31
|
27
|
14
|
17
|
17
|
17
|
23
|
21
|
25
|
30
|
29
|
29
|
28
|
30
|
31
|
30
|
28
|
22
|
|
2024/07
|
17
|
16
|
12
|
13
|
15
|
19
|
18
|
13
|
10
|
11
|
12
|
26
|
22
|
11
|
12
|
11
|
16
|
12
|
15
|
13
|
9
|
14
|
19
|
14
|
11
|
19
|
21
|
13
|
11
|
17
|
19
|
|
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
*: primary pollution