Air Quality
Excellent
No health implications.
PM2.5
PM10
O3
CO
SO2
NO2
No health implications.
Advise
Everyone can continue their outdoor activities normally.
Air Quality
Today
11 Sep
Sat
12 Sep
Sun
13 Sep
Mon
14 Sep
Tue
15 Sep
Wed
16 Sep
Thu
17 Sep
Real-time AQI (Monitoring Station in Daqing)
大同区
293
PM2.5
18
PM10
91
O3
0.4
CO
5
SO2
2
NO2
龙凤区
3011
PM2.5
30
PM10
79
O3
0.4
CO
4
SO2
7
NO2
红岗区
243
PM2.5
19
PM10
76
O3
0.3
CO
6
SO2
3
NO2
萨区政府监测点
299
PM2.5
29
PM10
80
O3
0.2
CO
7
SO2
2
NO2
Air quality in the last 12 months (Daqing)
|
2026/08
|
20
|
20
|
26
|
25
|
28
|
28
|
28
|
26
|
27
|
32
|
35
|
27
|
22
|
26
|
23
|
32
|
29
|
25
|
25
|
33
|
35
|
21
|
23
|
25
|
27
|
25
|
20
|
22
|
22
|
20
|
18
|
|
2026/07
|
41
|
36
|
36
|
32
|
31
|
30
|
28
|
18
|
21
|
32
|
34
|
21
|
26
|
25
|
25
|
22
|
25
|
27
|
30
|
35
|
34
|
36
|
46
|
31
|
28
|
29
|
28
|
36
|
24
|
20
|
35
|
|
2026/06
|
43
|
30
|
31
|
30
|
23
|
25
|
28
|
22
|
23
|
27
|
36
|
37
|
29
|
28
|
29
|
34
|
39
|
38
|
49
|
39
|
28
|
30
|
37
|
39
|
33
|
36
|
37
|
32
|
39
|
43
|
|
|
2026/05
|
36
|
30
|
33
|
39
|
70
|
31
|
35
|
37
|
39
|
56
|
58
|
73
|
50
|
68
|
44
|
31
|
34
|
31
|
40
|
40
|
46
|
45
|
47
|
58
|
34
|
32
|
30
|
34
|
31
|
30
|
82
|
|
2026/04
|
50
|
87
|
71
|
43
|
56
|
44
|
29
|
55
|
33
|
32
|
31
|
47
|
35
|
48
|
61
|
52
|
57
|
43
|
49
|
86
|
47
|
33
|
38
|
52
|
37
|
33
|
28
|
35
|
37
|
79
|
|
|
2026/03
|
28
|
31
|
76
|
51
|
34
|
37
|
45
|
58
|
56
|
45
|
33
|
48
|
105
|
37
|
44
|
34
|
157
|
70
|
46
|
64
|
133
|
112
|
91
|
174
|
127
|
68
|
53
|
67
|
189
|
32
|
121
|
|
2026/02
|
35
|
43
|
49
|
32
|
40
|
29
|
39
|
38
|
66
|
121
|
46
|
55
|
63
|
94
|
31
|
63
|
53
|
31
|
58
|
96
|
125
|
60
|
46
|
27
|
90
|
29
|
29
|
28
|
|||
|
2026/01
|
33
|
40
|
44
|
32
|
32
|
62
|
27
|
47
|
54
|
51
|
50
|
66
|
39
|
40
|
72
|
51
|
34
|
40
|
35
|
30
|
35
|
32
|
36
|
32
|
32
|
59
|
35
|
38
|
37
|
36
|
45
|
|
2025/12
|
29
|
32
|
30
|
39
|
57
|
60
|
101
|
34
|
38
|
32
|
32
|
37
|
51
|
58
|
44
|
36
|
58
|
115
|
86
|
39
|
38
|
75
|
71
|
41
|
30
|
37
|
56
|
66
|
29
|
28
|
29
|
|
2025/11
|
165
|
46
|
135
|
83
|
183
|
97
|
38
|
164
|
35
|
27
|
46
|
85
|
35
|
36
|
123
|
47
|
26
|
42
|
75
|
37
|
41
|
77
|
66
|
69
|
85
|
120
|
41
|
68
|
79
|
50
|
|
|
2025/10
|
38
|
37
|
56
|
31
|
23
|
27
|
49
|
26
|
41
|
43
|
69
|
26
|
38
|
29
|
28
|
32
|
29
|
28
|
26
|
28
|
35
|
36
|
36
|
44
|
43
|
30
|
35
|
38
|
178
|
65
|
57
|
|
2025/09
|
26
|
28
|
41
|
49
|
43
|
26
|
29
|
24
|
21
|
23
|
30
|
37
|
30
|
32
|
22
|
22
|
23
|
29
|
32
|
26
|
31
|
30
|
38
|
26
|
22
|
28
|
31
|
39
|
30
|
54
|
|
|
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