Air Quality
Light
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
PM2.5
PM10
O3
CO
SO2
NO2
Healthy people may experience slight irritations and sensitive individuals will be slightly affected to a larger extent.
Advise
Children, seniors and individuals with respiratory or heart diseases should reduce sustained and high-intensity outdoor exercises.
Air Quality
Today
5 Jan
Mon
6 Jan
Tue
7 Jan
Wed
8 Jan
Thu
9 Jan
Fri
10 Jan
Sat
11 Jan
Real-time AQI (Monitoring Station in Qiqihar)
安居小区
11083 *
PM2.5
89
PM10
24
O3
0.8
CO
13
SO2
35
NO2
中心广场
11284 *
PM2.5
116
PM10
23
O3
0.9
CO
7
SO2
35
NO2
农牧车辆厂
10881 *
PM2.5
92
PM10
21
O3
0.9
CO
11
SO2
39
NO2
市环境监测站
10579 *
PM2.5
106
PM10
19
O3
0.7
CO
6
SO2
44
NO2
富区青少年活动中心
10276 *
PM2.5
118
PM10
31
O3
1.0
CO
14
SO2
28
NO2
Air quality in the last 12 months (Qiqihar)
|
2024/11
|
51
|
69
|
40
|
29
|
33
|
70
|
79
|
195
|
172
|
123
|
136
|
48
|
130
|
215
|
122
|
46
|
27
|
26
|
45
|
45
|
23
|
34
|
67
|
204
|
164
|
42
|
25
|
39
|
21
|
30
|
|
|
2024/10
|
20
|
27
|
36
|
37
|
38
|
40
|
60
|
30
|
50
|
23
|
26
|
26
|
48
|
53
|
25
|
38
|
30
|
38
|
25
|
46
|
34
|
40
|
45
|
53
|
49
|
100
|
48
|
41
|
56
|
47
|
54
|
|
2024/09
|
15
|
20
|
24
|
23
|
22
|
28
|
34
|
33
|
39
|
25
|
24
|
30
|
20
|
26
|
28
|
27
|
24
|
26
|
21
|
24
|
29
|
29
|
31
|
35
|
33
|
37
|
33
|
29
|
47
|
21
|
|
|
2024/08
|
22
|
22
|
24
|
19
|
20
|
27
|
31
|
26
|
38
|
34
|
16
|
20
|
22
|
29
|
30
|
32
|
31
|
25
|
19
|
21
|
19
|
24
|
36
|
25
|
32
|
16
|
17
|
22
|
25
|
20
|
17
|
|
2024/07
|
36
|
47
|
57
|
65
|
62
|
51
|
62
|
79
|
73
|
75
|
84
|
92
|
95
|
67
|
58
|
50
|
21
|
41
|
34
|
35
|
23
|
27
|
23
|
23
|
26
|
23
|
11
|
18
|
20
|
28
|
25
|
|
2024/06
|
28
|
29
|
39
|
19
|
39
|
50
|
31
|
19
|
18
|
30
|
24
|
22
|
24
|
13
|
21
|
32
|
21
|
24
|
29
|
22
|
18
|
17
|
21
|
22
|
28
|
42
|
44
|
54
|
24
|
39
|
|
|
2024/05
|
57
|
37
|
54
|
75
|
37
|
41
|
41
|
81
|
36
|
37
|
12
|
34
|
33
|
21
|
16
|
27
|
49
|
28
|
34
|
34
|
44
|
32
|
24
|
25
|
42
|
23
|
29
|
21
|
24
|
19
|
22
|
|
2024/04
|
36
|
91
|
55
|
43
|
74
|
37
|
54
|
34
|
61
|
72
|
92
|
94
|
91
|
130
|
215
|
44
|
54
|
43
|
28
|
72
|
151
|
65
|
31
|
32
|
27
|
25
|
21
|
18
|
32
|
32
|
|
|
2024/03
|
26
|
29
|
31
|
31
|
28
|
30
|
33
|
27
|
37
|
59
|
32
|
45
|
38
|
58
|
44
|
93
|
21
|
26
|
35
|
27
|
32
|
57
|
72
|
29
|
47
|
72
|
81
|
164
|
29
|
29
|
32
|
|
2024/02
|
35
|
42
|
51
|
39
|
76
|
117
|
56
|
37
|
103
|
147
|
51
|
76
|
57
|
33
|
27
|
64
|
92
|
50
|
23
|
23
|
24
|
28
|
33
|
114
|
74
|
33
|
49
|
47
|
43
|
||
|
2024/01
|
50
|
66
|
60
|
69
|
30
|
51
|
22
|
47
|
57
|
44
|
42
|
50
|
36
|
21
|
27
|
52
|
49
|
35
|
31
|
39
|
24
|
32
|
27
|
33
|
64
|
58
|
45
|
90
|
32
|
72
|
38
|
|
2023/12
|
29
|
41
|
50
|
37
|
48
|
26
|
24
|
36
|
20
|
24
|
28
|
43
|
62
|
50
|
27
|
24
|
27
|
33
|
47
|
29
|
29
|
47
|
51
|
47
|
70
|
72
|
42
|
120
|
104
|
45
|
32
|
|
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