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
1 Feb
Mon
2 Feb
Tue
3 Feb
Wed
4 Feb
Thu
5 Feb
Fri
6 Feb
Sat
7 Feb
Real-time AQI (Monitoring Station in Daqing)
大同区
5942 *
PM2.5
60
PM10
52
O3
0.9
CO
13
SO2
22
NO2
龙凤区
6547 *
PM2.5
54
PM10
22
O3
0.9
CO
12
SO2
53
NO2
红岗区
4329
PM2.5
43
PM10
38
O3
0.7
CO
5
SO2
24
NO2
萨尔图区
4620
PM2.5
46
PM10
37
O3
0.6
CO
9
SO2
34
NO2
让胡路区
4832
PM2.5
48
PM10
41
O3
0.6
CO
9
SO2
26
NO2
萨区政府监测点
3014
PM2.5
30
PM10
37
O3
0.9
CO
9
SO2
35
NO2
Air quality in the last 12 months (Daqing)
|
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
|
|
|
2025/08
|
24
|
27
|
19
|
23
|
24
|
19
|
18
|
24
|
17
|
19
|
19
|
26
|
22
|
23
|
32
|
18
|
22
|
23
|
26
|
26
|
22
|
17
|
26
|
22
|
21
|
19
|
24
|
25
|
24
|
26
|
32
|
|
2025/07
|
28
|
29
|
33
|
26
|
19
|
23
|
24
|
25
|
28
|
36
|
44
|
27
|
22
|
23
|
23
|
19
|
18
|
17
|
21
|
22
|
22
|
27
|
36
|
34
|
21
|
27
|
23
|
24
|
19
|
22
|
23
|
|
2025/06
|
29
|
31
|
28
|
27
|
26
|
22
|
22
|
29
|
22
|
22
|
23
|
36
|
39
|
25
|
29
|
25
|
23
|
34
|
26
|
22
|
18
|
26
|
35
|
46
|
44
|
46
|
48
|
33
|
35
|
43
|
|
|
2025/05
|
36
|
26
|
25
|
22
|
24
|
32
|
41
|
46
|
36
|
34
|
48
|
62
|
68
|
51
|
73
|
43
|
28
|
35
|
32
|
42
|
35
|
28
|
29
|
35
|
38
|
44
|
51
|
59
|
61
|
70
|
54
|
|
2025/04
|
73
|
58
|
58
|
117
|
54
|
49
|
62
|
55
|
62
|
136
|
134
|
45
|
30
|
27
|
23
|
27
|
55
|
37
|
30
|
46
|
46
|
21
|
38
|
30
|
19
|
30
|
51
|
42
|
78
|
27
|
|
|
2025/03
|
24
|
34
|
49
|
62
|
65
|
75
|
51
|
44
|
98
|
146
|
81
|
73
|
26
|
30
|
25
|
37
|
29
|
33
|
82
|
43
|
33
|
22
|
140
|
72
|
47
|
63
|
23
|
25
|
21
|
27
|
39
|
|
2025/02
|
74
|
118
|
61
|
29
|
62
|
60
|
26
|
24
|
35
|
70
|
161
|
108
|
50
|
36
|
60
|
37
|
31
|
27
|
31
|
37
|
35
|
46
|
37
|
42
|
50
|
34
|
57
|
43
|
|||
|
2025/01
|
131
|
74
|
46
|
127
|
138
|
94
|
65
|
44
|
36
|
46
|
105
|
187
|
176
|
142
|
45
|
40
|
72
|
140
|
178
|
184
|
133
|
65
|
147
|
230
|
258
|
201
|
57
|
52
|
49
|
36
|
50
|
|
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