Air Quality
Excellent
No health implications.
4
PM2.5
11
PM10
31
O3
0.5
CO
5
SO2
8
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
14 Jun
45
Excellent
Mon
15 Jun
49
Excellent
Tue
16 Jun
47
Excellent
Wed
17 Jun
49
Excellent
Thu
18 Jun
46
Excellent
Fri
19 Jun
50
Excellent
Sat
20 Jun
31
Excellent
Air quality in the last 12 months (Ruijin)
|
2026/05
|
28
|
27
|
28
|
30
|
24
|
22
|
27
|
25
|
27
|
30
|
31
|
35
|
29
|
20
|
22
|
21
|
23
|
27
|
28
|
19
|
15
|
15
|
22
|
23
|
26
|
26
|
32
|
27
|
30
|
36
|
50
|
|
2026/04
|
25
|
28
|
20
|
26
|
37
|
24
|
25
|
24
|
31
|
37
|
39
|
34
|
35
|
39
|
30
|
40
|
26
|
30
|
37
|
40
|
33
|
24
|
17
|
24
|
27
|
39
|
51
|
48
|
24
|
24
|
|
|
2026/03
|
15
|
13
|
21
|
27
|
32
|
32
|
37
|
49
|
36
|
36
|
40
|
41
|
40
|
41
|
45
|
56
|
50
|
35
|
24
|
30
|
31
|
34
|
42
|
32
|
26
|
28
|
33
|
30
|
36
|
30
|
23
|
|
2026/02
|
20
|
31
|
44
|
48
|
44
|
47
|
19
|
28
|
39
|
48
|
37
|
42
|
46
|
37
|
35
|
31
|
38
|
35
|
33
|
26
|
32
|
49
|
40
|
30
|
20
|
23
|
12
|
14
|
|||
|
2026/01
|
39
|
18
|
32
|
45
|
41
|
42
|
42
|
40
|
43
|
41
|
46
|
56
|
53
|
51
|
56
|
66
|
63
|
80
|
82
|
38
|
26
|
38
|
50
|
58
|
61
|
57
|
41
|
37
|
48
|
47
|
19
|
|
2025/12
|
51
|
55
|
61
|
61
|
65
|
61
|
61
|
59
|
67
|
70
|
67
|
60
|
32
|
28
|
41
|
44
|
46
|
58
|
55
|
50
|
63
|
53
|
49
|
40
|
21
|
42
|
45
|
52
|
46
|
48
|
62
|
|
2025/11
|
33
|
40
|
37
|
18
|
18
|
26
|
40
|
40
|
21
|
11
|
38
|
19
|
22
|
33
|
37
|
46
|
47
|
27
|
24
|
31
|
35
|
42
|
52
|
48
|
53
|
58
|
54
|
53
|
47
|
51
|
|
|
2025/10
|
38
|
31
|
27
|
34
|
23
|
21
|
28
|
30
|
33
|
31
|
31
|
29
|
27
|
28
|
30
|
35
|
33
|
42
|
24
|
15
|
15
|
19
|
30
|
34
|
45
|
57
|
58
|
54
|
44
|
55
|
36
|
|
2025/09
|
21
|
19
|
23
|
27
|
26
|
31
|
27
|
12
|
14
|
16
|
14
|
26
|
22
|
25
|
27
|
25
|
25
|
21
|
19
|
16
|
21
|
27
|
28
|
19
|
20
|
21
|
28
|
32
|
33
|
38
|
|
|
2025/08
|
26
|
25
|
16
|
16
|
14
|
15
|
20
|
20
|
25
|
28
|
24
|
29
|
25
|
11
|
17
|
16
|
19
|
19
|
17
|
17
|
18
|
21
|
29
|
21
|
19
|
20
|
20
|
19
|
21
|
21
|
27
|
|
2025/07
|
23
|
24
|
27
|
33
|
29
|
27
|
31
|
36
|
28
|
15
|
19
|
17
|
19
|
21
|
26
|
31
|
34
|
31
|
17
|
11
|
13
|
12
|
19
|
18
|
22
|
28
|
19
|
19
|
23
|
22
|
25
|
|
2025/06
|
18
|
21
|
16
|
23
|
30
|
34
|
31
|
31
|
22
|
26
|
22
|
19
|
24
|
17
|
15
|
16
|
16
|
18
|
19
|
16
|
14
|
15
|
17
|
22
|
27
|
19
|
16
|
18
|
19
|
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