Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
38
*
PM2.5
42
PM10
49
O3
0.8
CO
9
SO2
7
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
31 Jan
72
Good
Sat
1 Feb
54
Good
Sun
2 Feb
46
Excellent
Mon
3 Feb
46
Excellent
Tue
4 Feb
61
Good
Wed
5 Feb
53
Good
Thu
6 Feb
20
Excellent
Air quality in the last 12 months (Nandan)
|
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
|
|
2024/02
|
47
|
42
|
27
|
24
|
15
|
13
|
17
|
24
|
37
|
100
|
48
|
44
|
63
|
72
|
55
|
27
|
51
|
42
|
49
|
49
|
49
|
30
|
17
|
16
|
18
|
18
|
29
|
21
|
20
|
||
|
2024/01
|
82
|
36
|
24
|
37
|
83
|
74
|
48
|
34
|
30
|
33
|
32
|
29
|
24
|
44
|
55
|
44
|
37
|
33
|
41
|
13
|
14
|
20
|
30
|
38
|
39
|
38
|
50
|
53
|
37
|
24
|
35
|
|
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