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
28 Aug
Sat
29 Aug
Sun
30 Aug
Mon
31 Aug
Tue
1 Sep
Wed
2 Sep
Thu
3 Sep
Real-time AQI (Monitoring Station in Nujiang Prefecture)
州监测站
2215
PM2.5
16
PM10
24
O3
0.5
CO
3
SO2
6
NO2
泸水一中
2014
PM2.5
20
PM10
14
O3
0.5
CO
4
SO2
7
NO2
Air quality in the last 12 months (Nujiang Prefecture)
|
2026/07
|
19
|
21
|
17
|
15
|
17
|
17
|
15
|
17
|
16
|
16
|
16
|
16
|
21
|
21
|
20
|
18
|
18
|
17
|
18
|
24
|
23
|
25
|
21
|
27
|
27
|
28
|
22
|
19
|
17
|
17
|
18
|
|
2026/06
|
23
|
22
|
25
|
30
|
28
|
30
|
28
|
27
|
24
|
21
|
16
|
19
|
20
|
18
|
23
|
18
|
19
|
24
|
21
|
17
|
19
|
23
|
16
|
18
|
21
|
25
|
20
|
25
|
23
|
24
|
|
|
2026/05
|
30
|
21
|
21
|
21
|
33
|
40
|
45
|
39
|
33
|
51
|
34
|
26
|
31
|
37
|
40
|
36
|
35
|
33
|
37
|
37
|
38
|
39
|
38
|
32
|
33
|
34
|
39
|
46
|
42
|
27
|
25
|
|
2026/04
|
49
|
36
|
21
|
32
|
37
|
42
|
33
|
29
|
34
|
31
|
31
|
37
|
36
|
45
|
41
|
33
|
39
|
50
|
43
|
53
|
41
|
31
|
37
|
47
|
62
|
45
|
43
|
30
|
26
|
33
|
|
|
2026/03
|
72
|
65
|
57
|
51
|
67
|
84
|
85
|
83
|
77
|
55
|
64
|
64
|
62
|
48
|
28
|
29
|
31
|
29
|
29
|
38
|
45
|
41
|
25
|
30
|
33
|
32
|
42
|
61
|
37
|
23
|
34
|
|
2026/02
|
39
|
34
|
33
|
35
|
36
|
36
|
42
|
38
|
35
|
29
|
32
|
32
|
32
|
35
|
42
|
54
|
65
|
53
|
53
|
53
|
63
|
60
|
43
|
54
|
52
|
45
|
55
|
74
|
|||
|
2026/01
|
40
|
38
|
27
|
31
|
27
|
32
|
35
|
38
|
34
|
36
|
34
|
33
|
33
|
38
|
39
|
32
|
34
|
39
|
42
|
41
|
43
|
35
|
40
|
39
|
39
|
42
|
34
|
38
|
39
|
43
|
49
|
|
2025/12
|
38
|
37
|
38
|
29
|
25
|
28
|
24
|
29
|
32
|
33
|
36
|
32
|
32
|
34
|
35
|
28
|
32
|
33
|
34
|
30
|
32
|
33
|
35
|
36
|
33
|
44
|
35
|
35
|
35
|
33
|
35
|
|
2025/11
|
42
|
19
|
18
|
19
|
15
|
17
|
24
|
23
|
22
|
22
|
23
|
27
|
26
|
27
|
27
|
29
|
29
|
26
|
32
|
28
|
27
|
30
|
25
|
24
|
29
|
26
|
31
|
34
|
35
|
35
|
|
|
2025/10
|
16
|
19
|
24
|
21
|
23
|
23
|
18
|
19
|
23
|
28
|
24
|
22
|
22
|
22
|
24
|
29
|
27
|
22
|
18
|
17
|
24
|
22
|
29
|
31
|
24
|
22
|
25
|
30
|
34
|
38
|
44
|
|
2025/09
|
24
|
24
|
22
|
24
|
25
|
22
|
19
|
24
|
27
|
29
|
23
|
24
|
17
|
17
|
20
|
19
|
20
|
24
|
27
|
23
|
26
|
26
|
20
|
23
|
27
|
34
|
24
|
20
|
22
|
19
|
|
|
2025/08
|
20
|
20
|
18
|
19
|
20
|
22
|
20
|
19
|
18
|
20
|
20
|
16
|
20
|
17
|
24
|
25
|
20
|
20
|
20
|
24
|
19
|
17
|
15
|
17
|
18
|
23
|
23
|
23
|
19
|
23
|
26
|
|
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