Air Quality
Good
Some pollutants may slightly affect very few hypersensitive individuals.
PM2.5
PM10
O3
CO
SO2
NO2
Some pollutants may slightly affect very few hypersensitive individuals.
Advise
Only very few hypersensitive people should reduce outdoor activities.
Air Quality
Today
13 Oct
Wed
14 Oct
Thu
15 Oct
Fri
16 Oct
Sat
17 Oct
Sun
18 Oct
Mon
19 Oct
Real-time AQI (Monitoring Station in Qitaihe)
中波台
8117
PM2.5
93 *
PM10
39
O3
0.5
CO
6
SO2
20
NO2
人民广场
9018
PM2.5
105 *
PM10
26
O3
0.4
CO
8
SO2
32
NO2
新建矿广场
659
PM2.5
70 *
PM10
35
O3
0.4
CO
9
SO2
21
NO2
Air quality in the last 12 months (Qitaihe)
|
2026/08
|
17
|
12
|
16
|
26
|
30
|
21
|
19
|
25
|
24
|
24
|
23
|
25
|
15
|
21
|
17
|
14
|
22
|
15
|
20
|
23
|
31
|
29
|
16
|
19
|
21
|
21
|
21
|
23
|
17
|
17
|
19
|
|
2026/07
|
37
|
32
|
25
|
19
|
22
|
23
|
20
|
15
|
21
|
23
|
22
|
14
|
21
|
23
|
27
|
21
|
28
|
37
|
40
|
39
|
28
|
32
|
28
|
22
|
10
|
14
|
15
|
18
|
28
|
24
|
19
|
|
2026/06
|
59
|
34
|
25
|
15
|
19
|
19
|
15
|
17
|
21
|
24
|
26
|
32
|
26
|
24
|
31
|
20
|
22
|
28
|
27
|
24
|
25
|
20
|
25
|
30
|
37
|
32
|
26
|
25
|
26
|
36
|
|
|
2026/05
|
34
|
43
|
30
|
38
|
57
|
28
|
27
|
33
|
45
|
42
|
46
|
65
|
96
|
45
|
50
|
37
|
39
|
28
|
29
|
39
|
42
|
45
|
43
|
34
|
43
|
34
|
28
|
22
|
24
|
24
|
37
|
|
2026/04
|
87
|
228
|
131
|
51
|
46
|
39
|
25
|
35
|
74
|
43
|
28
|
32
|
25
|
35
|
45
|
54
|
53
|
30
|
33
|
48
|
46
|
24
|
26
|
30
|
30
|
30
|
32
|
34
|
43
|
48
|
|
|
2026/03
|
39
|
41
|
41
|
49
|
50
|
55
|
45
|
40
|
51
|
42
|
53
|
53
|
45
|
55
|
73
|
94
|
86
|
100
|
48
|
58
|
106
|
140
|
109
|
151
|
113
|
117
|
184
|
156
|
131
|
41
|
62
|
|
2026/02
|
49
|
60
|
51
|
64
|
33
|
38
|
31
|
33
|
66
|
79
|
74
|
40
|
74
|
50
|
50
|
75
|
68
|
20
|
39
|
44
|
64
|
66
|
86
|
55
|
53
|
88
|
69
|
30
|
|||
|
2026/01
|
38
|
45
|
52
|
57
|
42
|
52
|
48
|
32
|
57
|
60
|
49
|
58
|
65
|
35
|
52
|
42
|
52
|
51
|
57
|
40
|
41
|
29
|
34
|
35
|
33
|
37
|
52
|
74
|
44
|
38
|
38
|
|
2025/12
|
43
|
48
|
37
|
35
|
34
|
38
|
57
|
44
|
42
|
39
|
41
|
43
|
61
|
79
|
65
|
50
|
48
|
76
|
51
|
56
|
42
|
63
|
51
|
45
|
56
|
42
|
42
|
54
|
44
|
40
|
42
|
|
2025/11
|
81
|
69
|
45
|
53
|
88
|
85
|
61
|
104
|
30
|
22
|
42
|
47
|
60
|
54
|
61
|
64
|
46
|
47
|
61
|
36
|
74
|
79
|
57
|
120
|
46
|
53
|
87
|
102
|
61
|
55
|
|
|
2025/10
|
23
|
29
|
42
|
33
|
23
|
24
|
32
|
35
|
37
|
38
|
38
|
41
|
46
|
60
|
61
|
70
|
51
|
21
|
21
|
26
|
29
|
49
|
63
|
82
|
85
|
258
|
81
|
51
|
104
|
53
|
43
|
|
2025/09
|
26
|
22
|
25
|
30
|
32
|
19
|
27
|
30
|
22
|
21
|
21
|
35
|
38
|
34
|
28
|
20
|
16
|
24
|
29
|
29
|
31
|
28
|
36
|
23
|
15
|
16
|
23
|
33
|
34
|
44
|
|
|
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
*: primary pollution