Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
30
PM2.5
60
*
PM10
68
O3
0.7
CO
4
SO2
15
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
20 Apr
65
Good
Mon
21 Apr
60
Good
Tue
22 Apr
49
Excellent
Wed
23 Apr
42
Excellent
Thu
24 Apr
41
Excellent
Fri
25 Apr
51
Good
Sat
26 Apr
16
Excellent
Air quality in the last 12 months (Nandan)
|
2025/02
|
21
|
10
|
22
|
47
|
61
|
21
|
16
|
42
|
57
|
56
|
82
|
74
|
30
|
43
|
20
|
36
|
36
|
23
|
13
|
12
|
11
|
10
|
11
|
20
|
28
|
27
|
31
|
45
|
|||
|
2025/01
|
78
|
85
|
71
|
88
|
70
|
70
|
88
|
66
|
31
|
33
|
48
|
41
|
54
|
77
|
75
|
72
|
68
|
81
|
79
|
80
|
85
|
89
|
115
|
95
|
32
|
11
|
35
|
40
|
77
|
64
|
47
|
|
2024/12
|
59
|
70
|
72
|
74
|
36
|
11
|
10
|
28
|
37
|
36
|
12
|
30
|
42
|
48
|
45
|
54
|
70
|
65
|
65
|
75
|
81
|
90
|
88
|
86
|
84
|
76
|
66
|
52
|
72
|
98
|
79
|
|
2024/11
|
41
|
39
|
47
|
56
|
53
|
54
|
56
|
50
|
49
|
48
|
47
|
52
|
58
|
61
|
55
|
57
|
52
|
25
|
16
|
15
|
18
|
19
|
29
|
46
|
45
|
15
|
26
|
28
|
29
|
40
|
|
|
2024/10
|
8
|
18
|
35
|
41
|
44
|
52
|
48
|
37
|
32
|
41
|
44
|
54
|
62
|
25
|
18
|
27
|
29
|
28
|
27
|
18
|
32
|
27
|
23
|
25
|
26
|
29
|
28
|
33
|
30
|
36
|
41
|
|
2024/09
|
23
|
23
|
17
|
20
|
30
|
35
|
24
|
19
|
17
|
18
|
22
|
26
|
30
|
35
|
33
|
27
|
21
|
25
|
30
|
29
|
26
|
20
|
27
|
33
|
43
|
49
|
50
|
46
|
35
|
28
|
|
|
2024/08
|
11
|
15
|
16
|
20
|
24
|
25
|
27
|
26
|
25
|
26
|
16
|
29
|
23
|
27
|
27
|
28
|
21
|
22
|
26
|
25
|
26
|
19
|
18
|
18
|
22
|
22
|
21
|
27
|
29
|
27
|
28
|
|
2024/07
|
25
|
15
|
12
|
18
|
15
|
14
|
16
|
16
|
21
|
20
|
15
|
18
|
19
|
18
|
21
|
22
|
18
|
16
|
12
|
17
|
25
|
25
|
22
|
16
|
24
|
31
|
26
|
18
|
16
|
14
|
13
|
|
2024/06
|
27
|
34
|
21
|
13
|
16
|
20
|
26
|
25
|
10
|
9
|
18
|
27
|
27
|
15
|
28
|
20
|
20
|
15
|
22
|
22
|
24
|
21
|
22
|
17
|
9
|
10
|
15
|
16
|
16
|
16
|
|
|
2024/05
|
13
|
16
|
16
|
26
|
21
|
28
|
29
|
28
|
22
|
22
|
28
|
18
|
36
|
40
|
43
|
35
|
40
|
28
|
16
|
27
|
20
|
22
|
28
|
34
|
40
|
19
|
23
|
27
|
31
|
20
|
20
|
|
2024/04
|
62
|
62
|
64
|
30
|
15
|
18
|
16
|
18
|
33
|
34
|
39
|
52
|
49
|
54
|
60
|
49
|
39
|
22
|
39
|
28
|
21
|
42
|
23
|
33
|
47
|
27
|
43
|
48
|
67
|
41
|
|
|
2024/03
|
38
|
55
|
69
|
38
|
47
|
27
|
54
|
56
|
46
|
27
|
33
|
45
|
35
|
23
|
16
|
31
|
55
|
38
|
20
|
57
|
66
|
60
|
39
|
47
|
45
|
33
|
53
|
36
|
36
|
52
|
63
|
|
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