Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
16
PM2.5
52
*
PM10
31
O3
0.7
CO
10
SO2
23
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
21 Jul
57
Good
Tue
22 Jul
52
Good
Wed
23 Jul
64
Good
Thu
24 Jul
52
Good
Fri
25 Jul
53
Good
Sat
26 Jul
23
Excellent
Sun
27 Jul
32
Excellent
Air quality in the last 12 months (Zhalantun)
|
2025/06
|
28
|
31
|
19
|
22
|
25
|
19
|
18
|
24
|
15
|
23
|
23
|
30
|
25
|
30
|
33
|
27
|
21
|
29
|
20
|
19
|
19
|
30
|
40
|
41
|
44
|
28
|
39
|
31
|
33
|
27
|
|
|
2025/05
|
28
|
21
|
21
|
20
|
22
|
30
|
38
|
51
|
46
|
42
|
65
|
78
|
62
|
59
|
65
|
76
|
31
|
41
|
33
|
45
|
34
|
28
|
38
|
43
|
44
|
54
|
47
|
60
|
60
|
60
|
35
|
|
2025/04
|
58
|
48
|
54
|
78
|
73
|
41
|
58
|
39
|
63
|
100
|
70
|
12
|
18
|
28
|
30
|
37
|
44
|
24
|
28
|
67
|
91
|
22
|
32
|
26
|
26
|
36
|
45
|
31
|
85
|
26
|
|
|
2025/03
|
25
|
37
|
42
|
53
|
82
|
49
|
52
|
48
|
81
|
97
|
55
|
29
|
23
|
24
|
30
|
28
|
46
|
34
|
58
|
23
|
31
|
33
|
103
|
25
|
38
|
47
|
16
|
22
|
25
|
29
|
48
|
|
2025/02
|
50
|
89
|
43
|
23
|
38
|
38
|
19
|
20
|
26
|
41
|
60
|
53
|
38
|
38
|
30
|
29
|
24
|
22
|
25
|
30
|
33
|
34
|
28
|
40
|
37
|
27
|
37
|
27
|
|||
|
2025/01
|
60
|
31
|
35
|
91
|
80
|
48
|
26
|
33
|
28
|
40
|
57
|
110
|
148
|
61
|
37
|
35
|
73
|
113
|
129
|
94
|
68
|
79
|
178
|
158
|
191
|
147
|
36
|
48
|
69
|
27
|
28
|
|
2024/12
|
34
|
20
|
27
|
22
|
18
|
24
|
23
|
29
|
46
|
33
|
23
|
38
|
43
|
28
|
23
|
25
|
31
|
37
|
39
|
48
|
34
|
27
|
29
|
42
|
35
|
26
|
28
|
33
|
48
|
76
|
56
|
|
2024/11
|
44
|
63
|
37
|
25
|
31
|
52
|
52
|
114
|
150
|
82
|
81
|
38
|
88
|
166
|
100
|
37
|
27
|
23
|
36
|
29
|
24
|
39
|
55
|
151
|
157
|
26
|
26
|
32
|
21
|
26
|
|
|
2024/10
|
26
|
26
|
37
|
31
|
33
|
55
|
55
|
32
|
46
|
23
|
24
|
25
|
43
|
46
|
25
|
35
|
30
|
38
|
24
|
43
|
30
|
34
|
37
|
42
|
43
|
58
|
37
|
35
|
45
|
39
|
39
|
|
2024/09
|
16
|
19
|
23
|
22
|
21
|
31
|
34
|
32
|
36
|
27
|
25
|
29
|
22
|
30
|
25
|
25
|
21
|
25
|
23
|
24
|
28
|
27
|
26
|
26
|
33
|
37
|
34
|
27
|
32
|
21
|
|
|
2024/08
|
18
|
20
|
19
|
13
|
20
|
23
|
24
|
26
|
31
|
25
|
14
|
19
|
23
|
26
|
30
|
31
|
28
|
19
|
15
|
20
|
16
|
28
|
35
|
25
|
32
|
18
|
16
|
18
|
20
|
21
|
15
|
|
2024/07
|
40
|
49
|
56
|
64
|
65
|
59
|
58
|
63
|
70
|
73
|
92
|
101
|
90
|
65
|
51
|
38
|
17
|
42
|
37
|
29
|
15
|
19
|
16
|
17
|
19
|
17
|
11
|
14
|
20
|
22
|
21
|
|
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