Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
19
PM2.5
112
*
PM10
72
O3
0.4
CO
4
SO2
5
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
3 May
50
Excellent
Sun
4 May
66
Good
Mon
5 May
74
Good
Tue
6 May
67
Good
Wed
7 May
78
Good
Thu
8 May
87
Good
Fri
9 May
48
Excellent
Air quality in the last 12 months (Nilka)
|
2025/02
|
39
|
64
|
72
|
69
|
93
|
95
|
97
|
90
|
101
|
86
|
111
|
111
|
82
|
89
|
93
|
81
|
88
|
107
|
95
|
77
|
69
|
73
|
66
|
100
|
83
|
81
|
62
|
65
|
|||
|
2025/01
|
121
|
115
|
84
|
85
|
87
|
92
|
102
|
94
|
43
|
48
|
60
|
79
|
107
|
92
|
72
|
65
|
83
|
101
|
108
|
123
|
123
|
97
|
39
|
40
|
66
|
105
|
82
|
80
|
141
|
115
|
69
|
|
2024/12
|
65
|
47
|
51
|
47
|
40
|
46
|
64
|
64
|
38
|
57
|
44
|
54
|
57
|
57
|
66
|
45
|
39
|
60
|
58
|
63
|
56
|
59
|
62
|
108
|
125
|
108
|
74
|
81
|
85
|
80
|
94
|
|
2024/11
|
44
|
56
|
61
|
63
|
72
|
70
|
50
|
31
|
29
|
39
|
54
|
58
|
51
|
35
|
39
|
60
|
62
|
65
|
72
|
80
|
70
|
58
|
47
|
47
|
50
|
54
|
58
|
72
|
73
|
95
|
|
|
2024/10
|
55
|
62
|
60
|
34
|
43
|
53
|
52
|
47
|
51
|
60
|
65
|
47
|
40
|
48
|
54
|
44
|
24
|
24
|
35
|
39
|
43
|
56
|
59
|
43
|
37
|
46
|
53
|
59
|
28
|
38
|
45
|
|
2024/09
|
50
|
38
|
22
|
24
|
52
|
54
|
43
|
26
|
48
|
46
|
48
|
35
|
49
|
39
|
48
|
56
|
61
|
68
|
58
|
59
|
56
|
62
|
48
|
45
|
49
|
37
|
29
|
30
|
45
|
47
|
|
|
2024/08
|
35
|
66
|
44
|
39
|
47
|
51
|
25
|
21
|
34
|
46
|
33
|
30
|
38
|
52
|
40
|
46
|
37
|
37
|
31
|
32
|
43
|
38
|
45
|
46
|
39
|
42
|
55
|
43
|
51
|
26
|
33
|
|
2024/07
|
37
|
30
|
23
|
39
|
35
|
25
|
26
|
41
|
37
|
31
|
34
|
32
|
32
|
41
|
31
|
36
|
28
|
43
|
30
|
40
|
36
|
39
|
37
|
47
|
29
|
39
|
31
|
40
|
34
|
47
|
34
|
|
2024/06
|
28
|
41
|
32
|
34
|
35
|
46
|
44
|
37
|
42
|
50
|
46
|
32
|
30
|
20
|
30
|
36
|
40
|
39
|
42
|
32
|
39
|
42
|
38
|
49
|
46
|
48
|
58
|
52
|
53
|
45
|
|
|
2024/05
|
63
|
66
|
49
|
56
|
59
|
62
|
41
|
40
|
37
|
55
|
55
|
59
|
45
|
49
|
59
|
75
|
67
|
57
|
63
|
54
|
48
|
39
|
39
|
35
|
32
|
43
|
25
|
50
|
43
|
37
|
27
|
|
2024/04
|
23
|
34
|
52
|
52
|
55
|
54
|
54
|
29
|
60
|
45
|
33
|
88
|
180
|
212
|
148
|
90
|
43
|
35
|
43
|
53
|
60
|
56
|
56
|
58
|
55
|
43
|
74
|
77
|
64
|
62
|
|
|
2024/03
|
79
|
72
|
76
|
69
|
76
|
85
|
73
|
70
|
72
|
75
|
70
|
72
|
62
|
54
|
39
|
65
|
62
|
70
|
72
|
75
|
65
|
53
|
45
|
44
|
48
|
37
|
44
|
60
|
73
|
61
|
43
|
|
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