Air Quality
Excellent
No health implications.
7
PM2.5
16
PM10
16
O3
0.7
CO
16
SO2
11
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
27 Apr
43
Excellent
Mon
28 Apr
103
Light
Tue
29 Apr
90
Good
Wed
30 Apr
86
Good
Thu
1 May
91
Good
Fri
2 May
97
Good
Sat
3 May
28
Excellent
Air quality in the last 12 months (Jishui)
|
2025/02
|
34
|
22
|
45
|
58
|
55
|
65
|
58
|
52
|
38
|
50
|
68
|
75
|
81
|
81
|
64
|
44
|
55
|
51
|
41
|
27
|
36
|
23
|
39
|
52
|
70
|
77
|
62
|
45
|
|||
|
2025/01
|
104
|
87
|
96
|
118
|
133
|
115
|
72
|
67
|
62
|
42
|
50
|
58
|
75
|
66
|
68
|
59
|
56
|
66
|
69
|
73
|
77
|
73
|
61
|
98
|
55
|
22
|
49
|
66
|
132
|
70
|
60
|
|
2024/12
|
51
|
65
|
69
|
84
|
71
|
46
|
52
|
72
|
58
|
63
|
38
|
62
|
66
|
59
|
54
|
57
|
57
|
69
|
67
|
68
|
81
|
79
|
63
|
77
|
87
|
79
|
99
|
89
|
74
|
85
|
91
|
|
2024/11
|
34
|
42
|
52
|
61
|
63
|
51
|
47
|
47
|
53
|
43
|
49
|
50
|
56
|
60
|
32
|
33
|
37
|
24
|
37
|
44
|
35
|
35
|
54
|
68
|
56
|
31
|
45
|
43
|
49
|
48
|
|
|
2024/10
|
38
|
41
|
39
|
35
|
41
|
44
|
44
|
25
|
34
|
47
|
59
|
57
|
66
|
81
|
74
|
32
|
35
|
48
|
31
|
32
|
42
|
42
|
36
|
43
|
51
|
53
|
28
|
26
|
53
|
52
|
45
|
|
2024/09
|
44
|
50
|
47
|
42
|
48
|
34
|
24
|
27
|
30
|
36
|
43
|
33
|
43
|
43
|
43
|
38
|
38
|
45
|
38
|
22
|
32
|
37
|
37
|
39
|
40
|
34
|
49
|
48
|
37
|
37
|
|
|
2024/08
|
21
|
24
|
28
|
38
|
27
|
27
|
28
|
29
|
33
|
37
|
34
|
26
|
26
|
26
|
33
|
29
|
22
|
21
|
25
|
31
|
26
|
20
|
28
|
29
|
33
|
35
|
36
|
28
|
29
|
40
|
43
|
|
2024/07
|
25
|
23
|
22
|
23
|
26
|
26
|
23
|
24
|
32
|
33
|
35
|
30
|
30
|
24
|
25
|
25
|
21
|
21
|
20
|
19
|
21
|
27
|
31
|
46
|
43
|
23
|
16
|
15
|
14
|
17
|
19
|
|
2024/06
|
22
|
23
|
27
|
26
|
23
|
35
|
37
|
40
|
42
|
33
|
26
|
25
|
25
|
23
|
21
|
23
|
18
|
31
|
34
|
28
|
28
|
31
|
37
|
23
|
21
|
26
|
34
|
33
|
25
|
28
|
|
|
2024/05
|
25
|
39
|
37
|
31
|
19
|
33
|
43
|
53
|
57
|
55
|
39
|
46
|
71
|
50
|
51
|
58
|
50
|
52
|
43
|
32
|
29
|
24
|
30
|
27
|
22
|
27
|
26
|
30
|
36
|
44
|
26
|
|
2024/04
|
34
|
45
|
27
|
34
|
38
|
33
|
48
|
40
|
42
|
43
|
46
|
54
|
53
|
60
|
60
|
51
|
23
|
27
|
28
|
21
|
28
|
38
|
39
|
49
|
38
|
36
|
42
|
33
|
42
|
18
|
|
|
2024/03
|
36
|
50
|
37
|
37
|
33
|
40
|
52
|
56
|
55
|
61
|
46
|
43
|
57
|
47
|
41
|
31
|
43
|
27
|
37
|
67
|
68
|
52
|
45
|
39
|
38
|
30
|
45
|
34
|
39
|
47
|
30
|
|
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